make notifications.alert take a title

the title is better when it's a bit more dynamic

CHANGES

@@ -1505,3 +1505,61 @@
 * Automatic updates can be toggled per app
 * Fix issue where OOM mails are sent out without a rate limit
 
+[3.5.0]
+* Add UI to switch dashboard domain
+* Fix remote support button to not remove misparsed ssh keys
+* cloudflare: preseve domain proxying status
+* Fix issue where oom killer might kill the box code or the updater
+* Add contabo and netcup as supported providers
+* Allow full logs to be downloaded
+* Update Haraka to 2.8.22
+* Log events in the mail container
+* Fix issue where SpamAssassin and SPF checks were run for outbound email
+* Improve various eventlog messages
+* Track dyndns change events
+* Add new S3 regions - Paris/Stockholm/Osaka
+* Retry errored downloads during restore
+* Add user pagination UI
+* Add namecheap as supported DNS provider
+
+[3.5.1]
+* Add dashboard domain change event
+* Fix issue where notification email were sent from incorrect domain
+* Alert about configuration issues in the notification UI
+* Switching dashboard domain now updates MX, SPF records
+* Mailbox and lists UI is now always visible (but disabled) when incoming email is disabled
+* Fix issue where long passwords were not accepted
+* DNS and backup credential secrets are not returned in API calls anymore
+* Send notification when an app that went down, came back up
+
+[3.5.2]
+* Fix encoding of links in plain text email
+* Hide mail relay password
+* Do not return API tokens in REST API
+
+[3.5.3]
+* Make reboot required check server side
+* Update node to 10.15.1
+* Enable gzip compression for large objects
+* Update docker to 18.09
+* Add a way to lock specific settings
+* Add UI to copy app's backup id
+* Block platform updates based on app manifest constraints
+* Make crash logs viewable via the dashboard
+* Fix issue where uploading of filenames with brackets and plus was not working
+* Add notification for cert renewal and backup failures
+* Fix issue where mail container was not updated with the latest certificate
+
+[3.5.4]
+* Make reboot required check server side
+* Update node to 10.15.1
+* Enable gzip compression for large objects
+* Update docker to 18.09
+* Add a way to lock specific settings
+* Add UI to copy app's backup id
+* Block platform updates based on app manifest constraints
+* Make crash logs viewable via the dashboard
+* Fix issue where uploading of filenames with brackets and plus was not working
+* Add notification for cert renewal and backup failures
+* Fix issue where mail container was not updated with the latest certificate
+

LICENSE

@@ -1,661 +1,35 @@
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-in the business of distributing software, under which you make payment
-to the third party based on the extent of your activity of conveying
-the work, and under which the third party grants, to any of the
-parties who would receive the covered work from you, a discriminatory
-patent license (a) in connection with copies of the covered work
-conveyed by you (or copies made from those copies), or (b) primarily
-for and in connection with specific products or compilations that
-contain the covered work, unless you entered into that arrangement,
-or that patent license was granted, prior to 28 March 2007.
-
-  Nothing in this License shall be construed as excluding or limiting
-any implied license or other defenses to infringement that may
-otherwise be available to you under applicable patent law.
-
-  12. No Surrender of Others' Freedom.
-
-  If conditions are imposed on you (whether by court order, agreement or
-otherwise) that contradict the conditions of this License, they do not
-excuse you from the conditions of this License.  If you cannot convey a
-covered work so as to satisfy simultaneously your obligations under this
-License and any other pertinent obligations, then as a consequence you may
-not convey it at all.  For example, if you agree to terms that obligate you
-to collect a royalty for further conveying from those to whom you convey
-the Program, the only way you could satisfy both those terms and this
-License would be to refrain entirely from conveying the Program.
-
-  13. Remote Network Interaction; Use with the GNU General Public License.
-
-  Notwithstanding any other provision of this License, if you modify the
-Program, your modified version must prominently offer all users
-interacting with it remotely through a computer network (if your version
-supports such interaction) an opportunity to receive the Corresponding
-Source of your version by providing access to the Corresponding Source
-from a network server at no charge, through some standard or customary
-means of facilitating copying of software.  This Corresponding Source
-shall include the Corresponding Source for any work covered by version 3
-of the GNU General Public License that is incorporated pursuant to the
-following paragraph.
-
-  Notwithstanding any other provision of this License, you have
-permission to link or combine any covered work with a work licensed
-under version 3 of the GNU General Public License into a single
-combined work, and to convey the resulting work.  The terms of this
-License will continue to apply to the part which is the covered work,
-but the work with which it is combined will remain governed by version
-3 of the GNU General Public License.
-
-  14. Revised Versions of this License.
-
-  The Free Software Foundation may publish revised and/or new versions of
-the GNU Affero General Public License from time to time.  Such new versions
-will be similar in spirit to the present version, but may differ in detail to
-address new problems or concerns.
-
-  Each version is given a distinguishing version number.  If the
-Program specifies that a certain numbered version of the GNU Affero General
-Public License "or any later version" applies to it, you have the
-option of following the terms and conditions either of that numbered
-version or of any later version published by the Free Software
-Foundation.  If the Program does not specify a version number of the
-GNU Affero General Public License, you may choose any version ever published
-by the Free Software Foundation.
-
-  If the Program specifies that a proxy can decide which future
-versions of the GNU Affero General Public License can be used, that proxy's
-public statement of acceptance of a version permanently authorizes you
-to choose that version for the Program.
-
-  Later license versions may give you additional or different
-permissions.  However, no additional obligations are imposed on any
-author or copyright holder as a result of your choosing to follow a
-later version.
-
-  15. Disclaimer of Warranty.
-
-  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
-APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
-HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
-OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
-THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
-IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
-ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
-
-  16. Limitation of Liability.
-
-  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
-WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
-THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
-GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
-USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
-DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
-PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
-EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
-SUCH DAMAGES.
-
-  17. Interpretation of Sections 15 and 16.
-
-  If the disclaimer of warranty and limitation of liability provided
-above cannot be given local legal effect according to their terms,
-reviewing courts shall apply local law that most closely approximates
-an absolute waiver of all civil liability in connection with the
-Program, unless a warranty or assumption of liability accompanies a
-copy of the Program in return for a fee.
-
-                     END OF TERMS AND CONDITIONS
-
-            How to Apply These Terms to Your New Programs
-
-  If you develop a new program, and you want it to be of the greatest
-possible use to the public, the best way to achieve this is to make it
-free software which everyone can redistribute and change under these terms.
-
-  To do so, attach the following notices to the program.  It is safest
-to attach them to the start of each source file to most effectively
-state the exclusion of warranty; and each file should have at least
-the "copyright" line and a pointer to where the full notice is found.
-
-    box
-    Copyright (C) 2016,2017,2018 Cloudron UG
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU Affero General Public License as published
-    by the Free Software Foundation, either version 3 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU Affero General Public License for more details.
-
-    You should have received a copy of the GNU Affero General Public License
-    along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-Also add information on how to contact you by electronic and paper mail.
-
-  If your software can interact with users remotely through a computer
-network, you should also make sure that it provides a way for users to
-get its source.  For example, if your program is a web application, its
-interface could display a "Source" link that leads users to an archive
-of the code.  There are many ways you could offer source, and different
-solutions will be better for different programs; see section 13 for the
-specific requirements.
-
-  You should also get your employer (if you work as a programmer) or school,
-if any, to sign a "copyright disclaimer" for the program, if necessary.
-For more information on this, and how to apply and follow the GNU AGPL, see
-<http://www.gnu.org/licenses/>.

baseimage/initializeBaseUbuntuImage.sh

@@ -27,13 +27,16 @@ debconf-set-selections <<< 'mysql-server mysql-server/root_password_again passwo
 
 # this enables automatic security upgrades (https://help.ubuntu.com/community/AutomaticSecurityUpdates)
 # resolvconf is needed for unbound to work property after disabling systemd-resolved in 18.04
+ubuntu_version=$(lsb_release -rs)
+ubuntu_codename=$(lsb_release -cs)
+gpg_package=$([[ "${ubuntu_version}" == "16.04" ]] && echo "gnupg" || echo "gpg")
 apt-get -y install \
     acl \
-    awscli \
     build-essential \
     cron \
     curl \
     dmsetup \
+    $gpg_package \
     iptables \
     libpython2.7 \
     logrotate \
@@ -53,24 +56,27 @@ apt-get -y install \
 cp /usr/share/unattended-upgrades/20auto-upgrades /etc/apt/apt.conf.d/20auto-upgrades
 
 echo "==> Installing node.js"
-mkdir -p /usr/local/node-8.9.3
-curl -sL https://nodejs.org/dist/v8.9.3/node-v8.9.3-linux-x64.tar.gz | tar zxvf - --strip-components=1 -C /usr/local/node-8.9.3
-ln -sf /usr/local/node-8.9.3/bin/node /usr/bin/node
-ln -sf /usr/local/node-8.9.3/bin/npm /usr/bin/npm
+mkdir -p /usr/local/node-10.15.1
+curl -sL https://nodejs.org/dist/v10.15.1/node-v10.15.1-linux-x64.tar.gz | tar zxvf - --strip-components=1 -C /usr/local/node-10.15.1
+ln -sf /usr/local/node-10.15.1/bin/node /usr/bin/node
+ln -sf /usr/local/node-10.15.1/bin/npm /usr/bin/npm
 apt-get install -y python   # Install python which is required for npm rebuild
 [[ "$(python --version 2>&1)" == "Python 2.7."* ]] || die "Expecting python version to be 2.7.x"
 
 # https://docs.docker.com/engine/installation/linux/ubuntulinux/
 echo "==> Installing Docker"
 
-# create systemd drop-in file
+# create systemd drop-in file. if you channge options here, be sure to fixup installer.sh as well
 mkdir -p /etc/systemd/system/docker.service.d
 echo -e "[Service]\nExecStart=\nExecStart=/usr/bin/dockerd -H fd:// --log-driver=journald --exec-opt native.cgroupdriver=cgroupfs --storage-driver=overlay2" > /etc/systemd/system/docker.service.d/cloudron.conf
 
-curl -sL https://download.docker.com/linux/ubuntu/dists/xenial/pool/stable/amd64/docker-ce_18.03.1~ce-0~ubuntu_amd64.deb -o /tmp/docker.deb
+# there are 3 packages for docker - containerd, CLI and the daemon
+curl -sL "https://download.docker.com/linux/ubuntu/dists/${ubuntu_codename}/pool/stable/amd64/containerd.io_1.2.2-3_amd64.deb" -o /tmp/containerd.deb
+curl -sL "https://download.docker.com/linux/ubuntu/dists/${ubuntu_codename}/pool/stable/amd64/docker-ce-cli_18.09.2~3-0~ubuntu-${ubuntu_codename}_amd64.deb" -o /tmp/docker-ce-cli.deb
+curl -sL "https://download.docker.com/linux/ubuntu/dists/${ubuntu_codename}/pool/stable/amd64/docker-ce_18.09.2~3-0~ubuntu-${ubuntu_codename}_amd64.deb" -o /tmp/docker.deb
 # apt install with install deps (as opposed to dpkg -i)
-apt install -y /tmp/docker.deb
-rm /tmp/docker.deb
+apt install -y /tmp/containerd.deb  /tmp/docker-ce-cli.deb /tmp/docker.deb
+rm /tmp/containerd.deb /tmp/docker-ce-cli.deb /tmp/docker.deb
 
 storage_driver=$(docker info | grep "Storage Driver" | sed 's/.*: //')
 if [[ "${storage_driver}" != "overlay2" ]]; then
@@ -126,3 +132,9 @@ systemctl disable postfix || true
 systemctl stop systemd-resolved || true
 systemctl disable systemd-resolved || true
 
+# ubuntu's default config for unbound does not work if ipv6 is disabled. this config is overwritten in start.sh
+# we need unbound to work as this is required for installer.sh to do any DNS requests
+ip6=$([[ -s /proc/net/if_inet6 ]] && echo "yes" || echo "no")
+echo -e "server:\n\tinterface: 127.0.0.1\n\tdo-ip6: ${ip6}" > /etc/unbound/unbound.conf.d/cloudron-network.conf
+systemctl restart unbound
+

crashnotifierservice.js

@@ -4,19 +4,24 @@
 
 var database = require('./src/database.js');
 
-var sendFailureLogs = require('./src/logcollector').sendFailureLogs;
+var crashNotifier = require('./src/crashnotifier.js');
 
+// This is triggered by systemd with the crashed unit name as argument
 function main() {
-    if (process.argv.length !== 3) return console.error('Usage: crashnotifier.js <processName>');
+    if (process.argv.length !== 3) return console.error('Usage: crashnotifier.js <unitName>');
 
-    var processName = process.argv[2];
-    console.log('Started crash notifier for', processName);
+    var unitName = process.argv[2];
+    console.log('Started crash notifier for', unitName);
 
-    // mailer needs the db
+    // eventlog api needs the db
     database.initialize(function (error) {
         if (error) return console.error('Cannot connect to database. Unable to send crash log.', error);
 
-        sendFailureLogs(processName, { unit: processName });
+        crashNotifier.sendFailureLogs(unitName, function (error) {
+            if (error) console.error(error);
+
+            process.exit();
+        });
     });
 }
 

migrations/20181217140321-notifications-add-table.js

@@ -0,0 +1,27 @@
+'use strict';
+
+exports.up = function(db, callback) {
+    var cmd = 'CREATE TABLE notifications(' +
+        'id int NOT NULL AUTO_INCREMENT,' +
+        'userId VARCHAR(128) NOT NULL,' +
+        'eventId VARCHAR(128) NOT NULL,' +
+        'title VARCHAR(512) NOT NULL,' +
+        'message TEXT,' +
+        'action VARCHAR(512) NOT NULL,' +
+        'acknowledged BOOLEAN DEFAULT false,' +
+        'creationTime TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,' +
+        'FOREIGN KEY(eventId) REFERENCES eventlog(id),' +
+        'PRIMARY KEY (id)) CHARACTER SET utf8 COLLATE utf8_bin';
+
+    db.runSql(cmd, function (error) {
+        if (error) console.error(error);
+        callback(error);
+    });
+};
+
+exports.down = function(db, callback) {
+    db.runSql('DROP TABLE notifications', function (error) {
+        if (error) console.error(error);
+        callback(error);
+    });
+};

migrations/20190111214233-tasks-rename-result-to-resultJson.js

@@ -0,0 +1,16 @@
+'use strict';
+
+exports.up = function(db, callback) {
+    db.runSql('ALTER TABLE tasks CHANGE result resultJson TEXT', [], function (error) {
+        if (error) console.error(error);
+
+        db.runSql('DELETE FROM tasks', callback); // empty tasks table since we have bad results format
+    });
+};
+
+exports.down = function(db, callback) {
+    db.runSql('ALTER TABLE tasks CHANGE resultJson result TEXT', [], function (error) {
+        if (error) console.error(error);
+        callback(error);
+    });
+};

migrations/20190114230513-apps-add-dataDir.js

@@ -0,0 +1,15 @@
+'use strict';
+
+exports.up = function(db, callback) {
+    db.runSql('ALTER TABLE apps ADD COLUMN dataDir VARCHAR(256) UNIQUE', function (error) {
+        if (error) console.error(error);
+        callback(error);
+    });
+};
+
+exports.down = function(db, callback) {
+    db.runSql('ALTER TABLE apps DROP COLUMN dataDir', function (error) {
+        if (error) console.error(error);
+        callback(error);
+    });
+};

migrations/20190125221223-domains-add-locked.js

@@ -0,0 +1,17 @@
+'use strict';
+
+exports.up = function(db, callback) {
+    db.runSql('ALTER TABLE domains ADD COLUMN locked BOOLEAN DEFAULT 0', function (error) {
+        if (error) return callback(error);
+
+        callback();
+    });
+};
+
+exports.down = function(db, callback) {
+    db.runSql('ALTER TABLE domains DROP COLUMN locked', function (error) {
+        if (error) console.error(error);
+        callback(error);
+    });
+};
+

migrations/20190206000000-notifications-drop-eventid-constraint.js

@@ -0,0 +1,22 @@
+'use strict';
+
+var async = require('async');
+
+exports.up = function(db, callback) {
+    async.series([
+        db.runSql.bind(db, 'START TRANSACTION;'),
+        // WARNING in the future always give constraints proper names to not rely on automatic ones
+        db.runSql.bind(db, 'ALTER TABLE notifications DROP FOREIGN KEY notifications_ibfk_1'),
+        db.runSql.bind(db, 'ALTER TABLE notifications MODIFY eventId VARCHAR(128)'),
+        db.runSql.bind(db, 'COMMIT')
+    ], callback);
+};
+
+exports.down = function(db, callback) {
+    async.series([
+        db.runSql.bind(db, 'START TRANSACTION;'),
+        db.runSql.bind(db, 'ALTER TABLE notifications MODIFY eventId VARCHAR(128) NOT NULL'),
+        db.runSql.bind(db, 'ALTER TABLE notifications ADD FOREIGN KEY(eventId) REFERENCES eventlog(id)'),
+        db.runSql.bind(db, 'COMMIT')
+    ], callback);
+};

migrations/20190209042322-namecheap-rename-apiKey-to-token.js

@@ -0,0 +1,23 @@
+'use strict';
+
+let async = require('async');
+
+exports.up = function(db, callback) {
+    db.runSql('SELECT * FROM domains', function (error, domains) {
+        if (error) return callback(error);
+
+        async.eachSeries(domains, function (domain, iteratorCallback) {
+            if (domain.provider !== 'namecheap') return iteratorCallback();
+
+            let config = JSON.parse(domain.configJson);
+            config.token = config.apiKey;
+            delete config.apiKey;
+
+            db.runSql('UPDATE domains SET configJson = ? WHERE domain = ?', [ JSON.stringify(config), domain.domain ], iteratorCallback);
+        }, callback);
+    });
+};
+
+exports.down = function(db, callback) {
+    callback();
+};

migrations/20190213000125-apps-add-healthTime.js

@@ -0,0 +1,17 @@
+'use strict';
+
+exports.up = function(db, callback) {
+    var cmd = 'ALTER TABLE apps ADD COLUMN healthTime TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP';
+
+    db.runSql(cmd, function (error) {
+        if (error) console.error(error);
+        callback(error);
+    });
+};
+
+exports.down = function(db, callback) {
+    db.runSql('ALTER TABLE apps DROP COLUMN healthTime', function (error) {
+        if (error) console.error(error);
+        callback(error);
+    });
+};

migrations/20190214222607-tokens-ensure-name.js

@@ -0,0 +1,18 @@
+'use strict';
+
+let async = require('async');
+
+exports.up = function(db, callback) {
+    db.runSql('SELECT * FROM tokens WHERE clientId=?', ['cid-sdk'], function (error, tokens) {
+        if (error) console.error(error);
+
+        async.eachSeries(tokens, function (token, iteratorDone) {
+            if (token.name) return iteratorDone();
+            db.runSql('UPDATE tokens SET name=? WHERE accessToken=?', [ 'Unnamed-' + token.accessToken.slice(0,8), token.accessToken ], iteratorDone);
+        }, callback);
+    });
+};
+
+exports.down = function(db, callback) {
+    callback();
+};

migrations/20190215215805-tokens-add-id.js

@@ -0,0 +1,29 @@
+'use strict';
+
+var async = require('async');
+var uuid = require('uuid');
+
+exports.up = function(db, callback) {
+    async.series([
+        db.runSql.bind(db, 'START TRANSACTION;'),
+
+        db.runSql.bind(db, 'ALTER TABLE tokens ADD COLUMN id VARCHAR(128)'),
+
+        function (done) {
+            db.runSql('SELECT * FROM tokens', function (error, tokens) {
+                async.eachSeries(tokens, function (token, iteratorDone) {
+                    db.runSql('UPDATE tokens SET id=? WHERE accessToken=?', [ 'tid-'+uuid.v4(), token.accessToken ], iteratorDone);
+                }, done);
+            });
+        },
+
+        db.runSql.bind(db, 'ALTER TABLE tokens MODIFY id VARCHAR(128) NOT NULL UNIQUE'),
+        db.runSql.bind(db, 'COMMIT'),
+    ], callback);
+};
+
+exports.down = function(db, callback) {
+    async.series([
+        db.runSql.bind(db, 'ALTER TABLE tokens DROP COLUMN id'),
+    ], callback);
+};

migrations/20190221215805-settings-add-locked.js

@@ -0,0 +1,17 @@
+'use strict';
+
+exports.up = function(db, callback) {
+    db.runSql('ALTER TABLE settings ADD COLUMN locked BOOLEAN DEFAULT 0', function (error) {
+        if (error) return callback(error);
+
+        callback();
+    });
+};
+
+exports.down = function(db, callback) {
+    db.runSql('ALTER TABLE settings DROP COLUMN locked', function (error) {
+        if (error) console.error(error);
+        callback(error);
+    });
+};
+

migrations/20190228225735-notifications-drop-action.js

@@ -0,0 +1,14 @@
+'use strict';
+
+var async = require('async');
+
+exports.up = function(db, callback) {
+    db.runSql('ALTER TABLE notifications DROP COLUMN action', function (error) {
+        if (error) console.error(error);
+        callback(error);
+    });
+};
+
+exports.down = function(db, callback) {
+    db.runSql('ALTER TABLE notifications ADD COLUMN action VARCHAR(512) NOT NULL', callback);
+};

migrations/20190303024631-apps-default-mailboxName.js

@@ -0,0 +1,27 @@
+'use strict';
+
+var async = require('async'),
+    crypto = require('crypto'),
+    fs = require('fs'),
+    os = require('os'),
+    path = require('path'),
+    safe = require('safetydance'),
+    tldjs = require('tldjs');
+
+exports.up = function(db, callback) {
+    db.all('SELECT * FROM apps, subdomains WHERE apps.id=subdomains.appId AND type="primary"', function (error, apps) {
+        if (error) return callback(error);
+
+        async.eachSeries(apps, function (app, iteratorDone) {
+            if (app.mailboxName) return iteratorDone();
+
+            const mailboxName = (app.subdomain ? app.subdomain : JSON.parse(app.manifestJson).title.toLowerCase().replace(/[^a-zA-Z0-9]/g, '')) + '.app';
+
+            db.runSql('UPDATE apps SET mailboxName=? WHERE id=?', [ mailboxName, app.id ], iteratorDone);
+        }, callback);
+    });
+};
+
+exports.down = function(db, callback) {
+    callback();
+};

migrations/schema.sql

@@ -41,9 +41,10 @@ CREATE TABLE IF NOT EXISTS groupMembers(
     FOREIGN KEY(userId) REFERENCES users(id));
 
 CREATE TABLE IF NOT EXISTS tokens(
+    id VARCHAR(128) NOT NULL UNIQUE,
     name VARCHAR(64) DEFAULT "", // description
     accessToken VARCHAR(128) NOT NULL UNIQUE,
-    identifier VARCHAR(128) NOT NULL,
+    identifier VARCHAR(128) NOT NULL, // resourceId: app id or user id
     clientId VARCHAR(128),
     scope VARCHAR(512) NOT NULL,
     expires BIGINT NOT NULL, // FIXME: make this a timestamp
@@ -65,6 +66,7 @@ CREATE TABLE IF NOT EXISTS apps(
     installationProgress TEXT,
     runState VARCHAR(512),
     health VARCHAR(128),
+    healthTime TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP, // when the app last responded
     containerId VARCHAR(128),
     manifestJson TEXT,
     httpPort INTEGER,                        // this is the nginx proxy port and not manifest.httpPort
@@ -81,7 +83,7 @@ CREATE TABLE IF NOT EXISTS apps(
     robotsTxt TEXT,
     enableBackup BOOLEAN DEFAULT 1, // misnomer: controls automatic daily backups
     enableAutomaticUpdate BOOLEAN DEFAULT 1,
-    mailboxName VARCHAR(128), // mailbox of this app
+    mailboxName VARCHAR(128), // mailbox of this app. default allocated as '.app'
 
     // the following fields do not belong here, they can be removed when we use a queue for apptask
     restoreConfigJson VARCHAR(256), // used to pass backupId to restore from to apptask
@@ -111,6 +113,7 @@ CREATE TABLE IF NOT EXISTS authcodes(
 CREATE TABLE IF NOT EXISTS settings(
     name VARCHAR(128) NOT NULL UNIQUE,
     value TEXT,
+    locked BOOLEAN,
     PRIMARY KEY(name));
 
 CREATE TABLE IF NOT EXISTS appAddonConfigs(
@@ -153,6 +156,7 @@ CREATE TABLE IF NOT EXISTS domains(
     provider VARCHAR(16) NOT NULL,
     configJson TEXT, /* JSON containing the dns backend provider config */
     tlsConfigJson TEXT, /* JSON containing the tls provider config */
+    locked BOOLEAN,
 
     PRIMARY KEY (domain))
 
@@ -212,5 +216,16 @@ CREATE TABLE IF NOT EXISTS tasks(
     ts TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
     PRIMARY KEY (id));
 
-    CHARACTER SET utf8 COLLATE utf8_bin;
+CREATE TABLE IF NOT EXISTS notifications(
+    id int NOT NULL AUTO_INCREMENT,
+    userId VARCHAR(128) NOT NULL,
+    eventId VARCHAR(128), // reference to eventlog. can be null
+    title VARCHAR(512) NOT NULL,
+    message TEXT,
+    acknowledged BOOLEAN DEFAULT false,
+    creationTime TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
 
+    PRIMARY KEY (id)
+);
+
+CHARACTER SET utf8 COLLATE utf8_bin;

package.json

@@ -17,34 +17,35 @@
     "@google-cloud/dns": "^0.7.2",
     "@google-cloud/storage": "^1.7.0",
     "@sindresorhus/df": "^2.1.0",
-    "async": "^2.6.1",
-    "aws-sdk": "^2.253.1",
+    "async": "^2.6.2",
+    "aws-sdk": "^2.408.0",
     "body-parser": "^1.18.3",
     "cloudron-manifestformat": "^2.14.2",
     "connect": "^3.6.6",
     "connect-ensure-login": "^0.1.1",
     "connect-lastmile": "^1.0.2",
     "connect-timeout": "^1.9.0",
-    "cookie-parser": "^1.3.5",
+    "cookie-parser": "^1.4.4",
     "cookie-session": "^1.3.2",
-    "cron": "^1.5.1",
+    "cron": "^1.6.0",
     "csurf": "^1.6.6",
-    "db-migrate": "^0.11.1",
+    "db-migrate": "^0.11.5",
     "db-migrate-mysql": "^1.1.10",
     "debug": "^3.1.0",
-    "dockerode": "^2.5.5",
+    "dockerode": "^2.5.8",
     "ejs": "^2.6.1",
     "ejs-cli": "^2.0.1",
-    "express": "^4.16.3",
+    "express": "^4.16.4",
     "express-session": "^1.15.6",
     "json": "^9.0.3",
     "ldapjs": "^1.0.2",
     "lodash.chunk": "^4.2.0",
     "mime": "^2.3.1",
     "moment-timezone": "^0.5.17",
-    "morgan": "^1.9.0",
+    "morgan": "^1.9.1",
     "multiparty": "^4.1.4",
     "mysql": "^2.15.0",
+    "namecheap": "github:joshuakarjala/node-namecheap#464a952",
     "nodemailer": "^4.6.5",
     "nodemailer-smtp-transport": "^2.7.4",
     "oauth2orize": "^1.11.0",
@@ -86,13 +87,12 @@
     "mocha": "^5.2.0",
     "mock-aws-s3": "git+https://github.com/cloudron-io/mock-aws-s3.git",
     "nock": "^9.0.14",
-    "node-sass": "^4.6.1",
-    "recursive-readdir": "^2.2.2"
+    "node-sass": "^4.11.0",
+    "recursive-readdir": "^2.2.2",
+    "sinon": "^7.2.2"
   },
   "scripts": {
-    "migrate_local": "DATABASE_URL=mysql://root:@localhost/box node_modules/.bin/db-migrate up",
-    "migrate_test": "BOX_ENV=test DATABASE_URL=mysql://root:@localhost/boxtest node_modules/.bin/db-migrate up",
-    "test": "npm run migrate_test && src/test/setupTest && BOX_ENV=test ./node_modules/istanbul/lib/cli.js test $1 ./node_modules/mocha/bin/_mocha -- --no-timeouts --exit -R spec ./src/test ./src/routes/test",
+    "test": "src/test/setupTest && BOX_ENV=test ./node_modules/istanbul/lib/cli.js test $1 ./node_modules/mocha/bin/_mocha -- --no-timeouts --exit -R spec ./src/test ./src/routes/test/[^a]*js",
     "postmerge": "/bin/true",
     "precommit": "/bin/true",
     "prepush": "npm test",

scripts/cloudron-setup

@@ -49,7 +49,6 @@ apiServerOrigin="https://api.cloudron.io"
 webServerOrigin="https://cloudron.io"
 sourceTarballUrl=""
 rebootServer="true"
-baseDataDir=""
 
 args=$(getopt -o "" -l "help,skip-baseimage-init,provider:,version:,env:,edition:,skip-reboot" -n "$0" -- "$@")
 eval set -- "${args}"
@@ -101,7 +100,9 @@ elif [[  \
             "${provider}" != "azure" && \
             "${provider}" != "caas" && \
             "${provider}" != "cloudscale" && \
+            "${provider}" != "contabo" && \
             "${provider}" != "digitalocean" && \
+            "${provider}" != "digitalocean-mp" && \
             "${provider}" != "ec2" && \
             "${provider}" != "exoscale" && \
             "${provider}" != "galaxygate" && \
@@ -110,19 +111,21 @@ elif [[  \
             "${provider}" != "hetzner" && \
             "${provider}" != "lightsail" && \
             "${provider}" != "linode" && \
+            "${provider}" != "linode-stackscript" && \
             "${provider}" != "netcup" && \
+            "${provider}" != "netcup-image" && \
             "${provider}" != "ovh" && \
             "${provider}" != "rosehosting" && \
             "${provider}" != "scaleway" && \
             "${provider}" != "vultr" && \
             "${provider}" != "generic" \
         ]]; then
-    echo "--provider must be one of: azure, cloudscale.ch, digitalocean, ec2, exoscale, galaxygate, gce, hetzner, lightsail, linode, netcup, ovh, rosehosting, scaleway, vultr or generic"
+    echo "--provider must be one of: azure, cloudscale.ch, contabo, digitalocean, ec2, exoscale, galaxygate, gce, hetzner, lightsail, linode, netcup, ovh, rosehosting, scaleway, vultr or generic"
     exit 1
 fi
 
-if [[ -n "${baseDataDir}" && ! -d "${baseDataDir}" ]]; then
-    echo "${baseDataDir} does not exist"
+if [[ -n "${edition}" && ! -f "LICENSE" ]]; then
+    echo "A LICENSE is required to use this edition. Please contact support@cloudron.io"
     exit 1
 fi
 
@@ -138,6 +141,12 @@ echo " Join us at https://forum.cloudron.io for any questions."
 echo ""
 
 if [[ "${initBaseImage}" == "true" ]]; then
+    echo "=> Installing software-properties-common"
+    if ! apt-get install -y software-properties-common &>> "${LOG_FILE}"; then
+        echo "Could not install software-properties-common (for add-apt-repository below). See ${LOG_FILE}"
+        exit 1
+    fi
+
     echo "=> Ensure required apt sources"
     if ! add-apt-repository universe &>> "${LOG_FILE}"; then
         echo "Could not add required apt sources (for nginx-full). See ${LOG_FILE}"
@@ -229,6 +238,8 @@ CONF_END
     fi
 fi
 
+[[ -f LICENSE ]] && cp LICENSE /etc/cloudron/LICENSE
+
 echo -n "=> Waiting for cloudron to be ready (this takes some time) ..."
 while true; do
     echo -n "."
@@ -243,7 +254,7 @@ echo -e "\n\n${GREEN}Visit https://<IP> and accept the self-signed certificate t
 if [[ "${rebootServer}" == "true" ]]; then
     systemctl stop box mysql # sometimes mysql ends up having corrupt privilege tables
 
-    read -p "This server has to rebooted to apply all the settings. Reboot now ? [Y/n] " yn
+    read -p "The server has to be rebooted to apply all the settings. Reboot now ? [Y/n] " yn
     yn=${yn:-y}
     case $yn in
         [Yy]* ) systemctl reboot;;

scripts/createReleaseTarball

@@ -41,8 +41,8 @@ if ! $(cd "${SOURCE_DIR}/../dashboard" && git diff --exit-code >/dev/null); then
     exit 1
 fi
 
-if [[ "$(node --version)" != "v8.11.2" ]]; then
-    echo "This script requires node 8.11.2"
+if [[ "$(node --version)" != "v10.15.1" ]]; then
+    echo "This script requires node 10.15.1"
     exit 1
 fi
 

scripts/installer.sh

@@ -19,17 +19,30 @@ readonly curl="curl --fail --connect-timeout 20 --retry 10 --retry-delay 2 --max
 readonly script_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 readonly box_src_tmp_dir="$(realpath ${script_dir}/..)"
 
+readonly ubuntu_version=$(lsb_release -rs)
+readonly ubuntu_codename=$(lsb_release -cs)
+
 readonly is_update=$(systemctl is-active box && echo "yes" || echo "no")
 
 echo "==> installer: updating docker"
-if [[ $(docker version --format {{.Client.Version}}) != "18.03.1-ce" ]]; then
-    $curl -sL https://download.docker.com/linux/ubuntu/dists/xenial/pool/stable/amd64/docker-ce_18.03.1~ce-0~ubuntu_amd64.deb -o /tmp/docker.deb
 
-    # https://download.docker.com/linux/ubuntu/dists/xenial/stable/binary-amd64/Packages
-    if [[ $(sha256sum /tmp/docker.deb | cut -d' ' -f1) != "54f4c9268492a4fd2ec2e6bcc95553855b025f35dcc8b9f60ac34e0aa307279b" ]]; then
-        echo "==> installer: docker binary download is corrupt"
-        exit 5
-    fi
+# verify that existing docker installation uses overlay2. devicemapper does not works with ubuntu 16/docker 18.09
+# if you change the drop-in file below be sure to change initializeUbuntuBaseImage script as well
+if ! grep -q "storage-driver=overlay2" /etc/systemd/system/docker.service.d/cloudron.conf; then
+    echo "==> installer: restarting docker with overlay2 backend"
+    echo -e "[Service]\nExecStart=\nExecStart=/usr/bin/dockerd -H fd:// --log-driver=journald --exec-opt native.cgroupdriver=cgroupfs --storage-driver=overlay2" > /etc/systemd/system/docker.service.d/cloudron.conf
+    systemctl daemon-reload
+    systemctl restart docker
+
+    # trigger a re-configure after the box starts up, so that all images are repulled with the new graphdriver
+    sed -e "s/48.12.1/48.12.0/" -i /home/yellowtent/platformdata/INFRA_VERSION
+fi
+
+if [[ $(docker version --format {{.Client.Version}}) != "18.09.2" ]]; then
+    # there are 3 packages for docker - containerd, CLI and the daemon
+    $curl -sL "https://download.docker.com/linux/ubuntu/dists/${ubuntu_codename}/pool/stable/amd64/containerd.io_1.2.2-3_amd64.deb" -o /tmp/containerd.deb
+    $curl -sL "https://download.docker.com/linux/ubuntu/dists/${ubuntu_codename}/pool/stable/amd64/docker-ce-cli_18.09.2~3-0~ubuntu-${ubuntu_codename}_amd64.deb" -o /tmp/docker-ce-cli.deb
+    $curl -sL "https://download.docker.com/linux/ubuntu/dists/${ubuntu_codename}/pool/stable/amd64/docker-ce_18.09.2~3-0~ubuntu-${ubuntu_codename}_amd64.deb" -o /tmp/docker.deb
 
     echo "==> installer: Waiting for all dpkg tasks to finish..."
     while fuser /var/lib/dpkg/lock; do
@@ -47,21 +60,21 @@ if [[ $(docker version --format {{.Client.Version}}) != "18.03.1-ce" ]]; then
         sleep 1
     done
 
-    while ! apt install -y /tmp/docker.deb; do
+    while ! apt install -y /tmp/containerd.deb  /tmp/docker-ce-cli.deb /tmp/docker.deb; do
         echo "==> installer: Failed to install docker. Retry"
         sleep 1
     done
 
-    rm /tmp/docker.deb
+    rm /tmp/containerd.deb /tmp/docker-ce-cli.deb /tmp/docker.deb
 fi
 
 echo "==> installer: updating node"
-if [[ "$(node --version)" != "v8.11.2" ]]; then
-    mkdir -p /usr/local/node-8.11.2
-    $curl -sL https://nodejs.org/dist/v8.11.2/node-v8.11.2-linux-x64.tar.gz | tar zxvf - --strip-components=1 -C /usr/local/node-8.11.2
-    ln -sf /usr/local/node-8.11.2/bin/node /usr/bin/node
-    ln -sf /usr/local/node-8.11.2/bin/npm /usr/bin/npm
-    rm -rf /usr/local/node-6.11.5
+if [[ "$(node --version)" != "v10.15.1" ]]; then
+    mkdir -p /usr/local/node-10.15.1
+    $curl -sL https://nodejs.org/dist/v10.15.1/node-v10.15.1-linux-x64.tar.gz | tar zxvf - --strip-components=1 -C /usr/local/node-10.15.1
+    ln -sf /usr/local/node-10.15.1/bin/node /usr/bin/node
+    ln -sf /usr/local/node-10.15.1/bin/npm /usr/bin/npm
+    rm -rf /usr/local/node-8.11.2 /usr/local/node-8.9.3
 fi
 
 # this is here (and not in updater.js) because rebuild requires the above node

setup/start.sh

@@ -13,10 +13,12 @@ readonly BOX_SRC_DIR="${HOME_DIR}/box"
 readonly PLATFORM_DATA_DIR="${HOME_DIR}/platformdata" # platform data
 readonly APPS_DATA_DIR="${HOME_DIR}/appsdata" # app data
 readonly BOX_DATA_DIR="${HOME_DIR}/boxdata" # box data
-readonly CONFIG_DIR="${HOME_DIR}/configs"
 
 readonly script_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 readonly json="$(realpath ${script_dir}/../node_modules/.bin/json)"
+readonly ubuntu_version=$(lsb_release -rs)
+
+cp -f "${script_dir}/../scripts/cloudron-support" /usr/bin/cloudron-support
 
 echo "==> Configuring docker"
 cp "${script_dir}/start/docker-cloudron-app.apparmor" /etc/apparmor.d/docker-cloudron-app
@@ -24,22 +26,6 @@ systemctl enable apparmor
 systemctl restart apparmor
 
 usermod ${USER} -a -G docker
-# preserve the existing storage driver (user might be using overlay2)
-storage_driver=$(docker info | grep "Storage Driver" | sed 's/.*: //')
-[[ -n "${storage_driver}" ]] || storage_driver="overlay2" # if the above command fails
-
-temp_file=$(mktemp)
-# create systemd drop-in. some apps do not work with aufs
-echo -e "[Service]\nExecStart=\nExecStart=/usr/bin/dockerd -H fd:// --log-driver=journald --exec-opt native.cgroupdriver=cgroupfs --storage-driver=${storage_driver}" > "${temp_file}"
-
-systemctl enable docker
-# restart docker if options changed
-if [[ ! -f /etc/systemd/system/docker.service.d/cloudron.conf ]] || ! diff -q /etc/systemd/system/docker.service.d/cloudron.conf "${temp_file}" >/dev/null; then
-    mkdir -p /etc/systemd/system/docker.service.d
-    mv "${temp_file}" /etc/systemd/system/docker.service.d/cloudron.conf
-    systemctl daemon-reload
-    systemctl restart docker
-fi
 docker network create --subnet=172.18.0.0/16 cloudron || true
 
 mkdir -p "${BOX_DATA_DIR}"
@@ -58,7 +44,10 @@ mkdir -p "${PLATFORM_DATA_DIR}/collectd/collectd.conf.d"
 mkdir -p "${PLATFORM_DATA_DIR}/logrotate.d"
 mkdir -p "${PLATFORM_DATA_DIR}/acme"
 mkdir -p "${PLATFORM_DATA_DIR}/backup"
-mkdir -p "${PLATFORM_DATA_DIR}/logs/backup" "${PLATFORM_DATA_DIR}/logs/updater" "${PLATFORM_DATA_DIR}/logs/tasks"
+mkdir -p "${PLATFORM_DATA_DIR}/logs/backup" \
+         "${PLATFORM_DATA_DIR}/logs/updater" \
+         "${PLATFORM_DATA_DIR}/logs/tasks" \
+         "${PLATFORM_DATA_DIR}/logs/crash"
 mkdir -p "${PLATFORM_DATA_DIR}/update"
 
 mkdir -p "${BOX_DATA_DIR}/appicons"
@@ -88,25 +77,19 @@ systemctl daemon-reload
 systemctl restart systemd-journald
 setfacl -n -m u:${USER}:r /var/log/journal/*/system.journal
 
-echo "==> Creating config directory"
-mkdir -p "${CONFIG_DIR}"
-
-# remove old cloudron.conf. Can be removed after 3.4
-rm -f "${CONFIG_DIR}/cloudron.conf"
-$json -f /etc/cloudron/cloudron.conf -I -e "delete this.version" # remove the version field
-chown -R "${USER}" /etc/cloudron
-
 echo "==> Setting up unbound"
 # DO uses Google nameservers by default. This causes RBL queries to fail (host 2.0.0.127.zen.spamhaus.org)
 # We do not use dnsmasq because it is not a recursive resolver and defaults to the value in the interfaces file (which is Google DNS!)
 # We listen on 0.0.0.0 because there is no way control ordering of docker (which creates the 172.18.0.0/16) and unbound
-# If IP6 is not enabled, dns queries seem to fail on some hosts
-echo -e "server:\n\tinterface: 0.0.0.0\n\tdo-ip6: yes\n\taccess-control: 127.0.0.1 allow\n\taccess-control: 172.18.0.1/16 allow\n\tcache-max-negative-ttl: 30\n\tcache-max-ttl: 300\n\t#logfile: /var/log/unbound.log\n\t#verbosity: 10" > /etc/unbound/unbound.conf.d/cloudron-network.conf
+# If IP6 is not enabled, dns queries seem to fail on some hosts. -s returns false if file missing or 0 size
+ip6=$([[ -s /proc/net/if_inet6 ]] && echo "yes" || echo "no")
+echo -e "server:\n\tinterface: 0.0.0.0\n\tdo-ip6: ${ip6}\n\taccess-control: 127.0.0.1 allow\n\taccess-control: 172.18.0.1/16 allow\n\tcache-max-negative-ttl: 30\n\tcache-max-ttl: 300\n\t#logfile: /var/log/unbound.log\n\t#verbosity: 10" > /etc/unbound/unbound.conf.d/cloudron-network.conf
 # update the root anchor after a out-of-disk-space situation (see #269)
 unbound-anchor -a /var/lib/unbound/root.key
 
 echo "==> Adding systemd services"
 cp -r "${script_dir}/start/systemd/." /etc/systemd/system/
+[[ "${ubuntu_version}" == "16.04" ]] && sed -e 's/MemoryMax/MemoryLimit/g' -i /etc/systemd/system/box.service
 systemctl daemon-reload
 systemctl enable unbound
 systemctl enable cloudron-syslog
@@ -139,8 +122,9 @@ echo "==> Configuring logrotate"
 if ! grep -q "^include ${PLATFORM_DATA_DIR}/logrotate.d" /etc/logrotate.conf; then
     echo -e "\ninclude ${PLATFORM_DATA_DIR}/logrotate.d\n" >> /etc/logrotate.conf
 fi
-cp "${script_dir}/start/box-logrotate" "${script_dir}/start/app-logrotate" "${PLATFORM_DATA_DIR}/logrotate.d/"
-chown root:root "${PLATFORM_DATA_DIR}/logrotate.d/box-logrotate" "${PLATFORM_DATA_DIR}/logrotate.d/app-logrotate"
+cp "${script_dir}/start/logrotate/"* "${PLATFORM_DATA_DIR}/logrotate.d/"
+rm -f "${PLATFORM_DATA_DIR}/logrotate.d/box-logrotate" "${PLATFORM_DATA_DIR}/logrotate.d/app-logrotate" # remove pre 3.6 config files
+chown root:root "${PLATFORM_DATA_DIR}/logrotate.d/"
 
 echo "==> Adding motd message for admins"
 cp "${script_dir}/start/cloudron-motd" /etc/update-motd.d/92-cloudron
@@ -183,11 +167,7 @@ mysqladmin -u root -ppassword password password # reset default root password
 mysql -u root -p${mysql_root_password} -e 'CREATE DATABASE IF NOT EXISTS box'
 
 echo "==> Migrating data"
-sudo -u "${USER}" -H bash <<EOF
-set -eu
-cd "${BOX_SRC_DIR}"
-BOX_ENV=cloudron DATABASE_URL=mysql://root:${mysql_root_password}@127.0.0.1/box "${BOX_SRC_DIR}/node_modules/.bin/db-migrate" up
-EOF
+(cd "${BOX_SRC_DIR}" && BOX_ENV=cloudron DATABASE_URL=mysql://root:${mysql_root_password}@127.0.0.1/box "${BOX_SRC_DIR}/node_modules/.bin/db-migrate" up)
 
 if [[ ! -f "${BOX_DATA_DIR}/dhparams.pem" ]]; then
     echo "==> Generating dhparams (takes forever)"
@@ -198,8 +178,8 @@ else
 fi
 
 echo "==> Changing ownership"
-chown "${USER}:${USER}" -R "${CONFIG_DIR}"
 # be careful of what is chown'ed here. subdirs like mysql,redis etc are owned by the containers and will stop working if perms change
+chown -R "${USER}" /etc/cloudron
 chown "${USER}:${USER}" -R "${PLATFORM_DATA_DIR}/nginx" "${PLATFORM_DATA_DIR}/collectd" "${PLATFORM_DATA_DIR}/addons" "${PLATFORM_DATA_DIR}/acme" "${PLATFORM_DATA_DIR}/backup" "${PLATFORM_DATA_DIR}/logs" "${PLATFORM_DATA_DIR}/update"
 chown "${USER}:${USER}" "${PLATFORM_DATA_DIR}/INFRA_VERSION" 2>/dev/null || true
 chown "${USER}:${USER}" "${PLATFORM_DATA_DIR}"

setup/start/cloudron-motd

@@ -1,15 +1,29 @@
-#!/bin/sh
-# motd hook to remind admins about updates
-printf "\t\t\tNOTE TO CLOUDRON ADMINS\n"
-printf "\t\t\t-----------------------\n"
-printf "Please do not run apt upgrade manually as it will update packages that\n"
-printf "Cloudron relies on and may break your installation. Ubuntu security updates\n"
-printf "are automatically installed on this server every night.\n"
-printf "\n"
-printf "Read more at https://cloudron.io/documentation/security/#os-updates\n"
+#!/bin/bash
 
-if grep -q "^PasswordAuthentication yes" /etc/ssh/sshd_config; then
-    printf "\nPlease disable password based SSH access to secure your server. Read more at\n"
-    printf "https://cloudron.io/documentation/security/#securing-ssh-access\n"
+printf "**********************************************************************\n\n"
+
+if [[ -z "$(ls -A /home/yellowtent/boxdata/mail/dkim)" ]]; then
+    printf "\t\t\tWELCOME TO CLOUDRON\n"
+    printf "\t\t\t-------------------\n"
+
+    printf '\n\e[1;32m%-6s\e[m\n\n' "Visit https://<IP> on your browser and accept the self-signed certificate to finish setup."
+    printf "Cloudron overview - https://cloudron.io/documentation/ \n"
+    printf "Cloudron setup - https://cloudron.io/documentation/installation/#setup \n"
+else
+    printf "\t\t\tNOTE TO CLOUDRON ADMINS\n"
+    printf "\t\t\t-----------------------\n"
+    printf "Please do not run apt upgrade manually as it will update packages that\n"
+    printf "Cloudron relies on and may break your installation. Ubuntu security updates\n"
+    printf "are automatically installed on this server every night.\n"
+    printf "\n"
+    printf "Read more at https://cloudron.io/documentation/security/#os-updates\n"
+
+    if grep -q "^PasswordAuthentication yes" /etc/ssh/sshd_config; then
+        printf "\nPlease disable password based SSH access to secure your server. Read more at\n"
+        printf "https://cloudron.io/documentation/security/#securing-ssh-access\n"
+    fi
 fi
 
+printf "\nFor help and more information, visit https://forum.cloudron.io\n\n"
+
+printf "**********************************************************************\n"

setup/start/logrotate/app

@@ -1,4 +1,4 @@
-# logrotate config for app logs
+# logrotate config for app and crash logs
 
 /home/yellowtent/platformdata/logs/*/*.log {
     # only keep one rotated file, we currently do not send that over the api

setup/start/sudoers

@@ -1,8 +1,14 @@
 # sudo logging breaks journalctl output with very long urls (systemd bug)
 Defaults !syslog
 
-Defaults!/home/yellowtent/box/src/scripts/rmvolume.sh env_keep="HOME BOX_ENV"
-yellowtent ALL=(root) NOPASSWD: /home/yellowtent/box/src/scripts/rmvolume.sh
+Defaults!/home/yellowtent/box/src/scripts/clearvolume.sh env_keep="HOME BOX_ENV"
+yellowtent ALL=(root) NOPASSWD: /home/yellowtent/box/src/scripts/clearvolume.sh
+
+Defaults!/home/yellowtent/box/src/scripts/mvvolume.sh env_keep="HOME BOX_ENV"
+yellowtent ALL=(root) NOPASSWD: /home/yellowtent/box/src/scripts/mvvolume.sh
+
+Defaults!/home/yellowtent/box/src/scripts/mkdirvolume.sh env_keep="HOME BOX_ENV"
+yellowtent ALL=(root) NOPASSWD: /home/yellowtent/box/src/scripts/mkdirvolume.sh
 
 Defaults!/home/yellowtent/box/src/scripts/rmaddondir.sh env_keep="HOME BOX_ENV"
 yellowtent ALL=(root) NOPASSWD: /home/yellowtent/box/src/scripts/rmaddondir.sh
@@ -25,8 +31,8 @@ yellowtent ALL=(root) NOPASSWD: /home/yellowtent/box/src/scripts/retire.sh
 Defaults!/home/yellowtent/box/src/scripts/update.sh env_keep="HOME BOX_ENV"
 yellowtent ALL=(root) NOPASSWD: /home/yellowtent/box/src/scripts/update.sh
 
-Defaults!/home/yellowtent/box/src/scripts/authorized_keys.sh env_keep="HOME BOX_ENV"
-yellowtent ALL=(root) NOPASSWD: /home/yellowtent/box/src/scripts/authorized_keys.sh
+Defaults!/home/yellowtent/box/src/scripts/remotesupport.sh env_keep="HOME BOX_ENV"
+yellowtent ALL=(root) NOPASSWD: /home/yellowtent/box/src/scripts/remotesupport.sh
 
 Defaults!/home/yellowtent/box/src/scripts/configurelogrotate.sh env_keep="HOME BOX_ENV"
 yellowtent ALL=(root) NOPASSWD: /home/yellowtent/box/src/scripts/configurelogrotate.sh

setup/start/systemd/box.service

@@ -17,9 +17,12 @@ ExecStart=/bin/sh -c 'echo "Logging to /home/yellowtent/platformdata/logs/box.lo
 Environment="HOME=/home/yellowtent" "USER=yellowtent" "DEBUG=box*,connect-lastmile" "BOX_ENV=cloudron" "NODE_ENV=production"
 ; kill apptask processes as well
 KillMode=control-group
+; Do not kill this process on OOM. Children inherit this score. Do not set it to -1000 so that MemoryMax can keep working
+OOMScoreAdjust=-999
 User=yellowtent
 Group=yellowtent
-MemoryLimit=200M
+; OOM killer is invoked in this unit beyond this. The start script replaces this with MemoryLimit for Ubuntu 16
+MemoryMax=400M
 TimeoutStopSec=5s
 StartLimitInterval=1
 StartLimitBurst=60

src/accesscontrol.js

@@ -12,8 +12,7 @@ exports = module.exports = {
     SCOPE_SETTINGS: 'settings',
     SCOPE_USERS_READ: 'users:read',
     SCOPE_USERS_MANAGE: 'users:manage',
-    SCOPE_APPSTORE: 'appstore',
-    VALID_SCOPES: [ 'apps', 'appstore', 'clients', 'cloudron', 'domains', 'mail', 'profile', 'settings', 'users' ], // keep this sorted
+    VALID_SCOPES: [ 'apps', 'clients', 'cloudron', 'domains', 'mail', 'profile', 'settings', 'users' ], // keep this sorted
 
     SCOPE_ANY: '*',
 
@@ -121,7 +120,7 @@ function validateToken(accessToken, callback) {
     assert.strictEqual(typeof accessToken, 'string');
     assert.strictEqual(typeof callback, 'function');
 
-    tokendb.get(accessToken, function (error, token) {
+    tokendb.getByAccessToken(accessToken, function (error, token) {
         if (error && error.reason === DatabaseError.NOT_FOUND) return callback(null, null /* user */, 'Invalid Token'); // will end up as a 401
         if (error) return callback(error); // this triggers 'internal error' in passport
 

src/addons.js

@@ -33,6 +33,7 @@ exports = module.exports = {
 
 var accesscontrol = require('./accesscontrol.js'),
     appdb = require('./appdb.js'),
+    apps = require('./apps.js'),
     assert = require('assert'),
     async = require('async'),
     clients = require('./clients.js'),
@@ -109,7 +110,7 @@ var KNOWN_ADDONS = {
         clear: NOOP,
     },
     localstorage: {
-        setup: setupLocalStorage, // docker creates the directory for us
+        setup: setupLocalStorage,
         teardown: teardownLocalStorage,
         backup: NOOP, // no backup because it's already inside app data
         restore: NOOP,
@@ -183,7 +184,7 @@ var KNOWN_ADDONS = {
 const KNOWN_SERVICES = {
     mail: {
         status: containerStatus.bind(null, 'mail', 'CLOUDRON_MAIL_TOKEN'),
-        restart: restartContainer.bind(null, 'mail'),
+        restart: mail.restartMail,
         defaultMemoryLimit: Math.max((1 + Math.round(os.totalmem()/(1024*1024*1024)/4)) * 128, 256) * 1024 * 1024
     },
     mongodb: {
@@ -369,24 +370,25 @@ function getServiceLogs(serviceName, options, callback) {
     assert(options && typeof options === 'object');
     assert.strictEqual(typeof callback, 'function');
 
+    assert.strictEqual(typeof options.lines, 'number');
+    assert.strictEqual(typeof options.format, 'string');
+    assert.strictEqual(typeof options.follow, 'boolean');
+
     if (!KNOWN_SERVICES[serviceName]) return callback(new AddonsError(AddonsError.NOT_FOUND));
 
     debug(`Getting logs for ${serviceName}`);
 
-    var lines = options.lines || 100,
+    var lines = options.lines,
         format = options.format || 'json',
-        follow = !!options.follow;
+        follow = options.follow;
 
-    assert.strictEqual(typeof lines, 'number');
-    assert.strictEqual(typeof format, 'string');
-
-    var cmd;
-    var args = [ '--lines=' + lines ];
+    let cmd, args = [];
 
     // docker and unbound use journald
     if (serviceName === 'docker' || serviceName === 'unbound') {
         cmd = 'journalctl';
 
+        args.push('--lines=' + (lines === -1 ? 'all' : lines));
         args.push(`--unit=${serviceName}`);
         args.push('--no-pager');
         args.push('--output=short-iso');
@@ -395,6 +397,7 @@ function getServiceLogs(serviceName, options, callback) {
     } else {
         cmd = '/usr/bin/tail';
 
+        args.push('--lines=' + (lines === -1 ? '+1' : lines));
         if (follow) args.push('--follow', '--retry', '--quiet'); // same as -F. to make it work if file doesn't exist, --quiet to not output file headers, which are no logs
         args.push(path.join(paths.LOG_DIR, serviceName, 'app.log'));
     }
@@ -726,8 +729,13 @@ function setupLocalStorage(app, options, callback) {
 
     debugApp(app, 'setupLocalStorage');
 
-    // if you change the name, you have to change getMountsSync
-    docker.createVolume(app, `${app.id}-localstorage`, 'data', callback);
+    const volumeDataDir = apps.getDataDir(app, app.dataDir);
+
+    // reomve any existing volume in case it's bound with an old dataDir
+    async.series([
+        docker.removeVolume.bind(null, app, `${app.id}-localstorage`),
+        docker.createVolume.bind(null, app, `${app.id}-localstorage`, volumeDataDir)
+    ], callback);
 }
 
 function clearLocalStorage(app, options, callback) {
@@ -737,7 +745,7 @@ function clearLocalStorage(app, options, callback) {
 
     debugApp(app, 'clearLocalStorage');
 
-    docker.clearVolume(app, `${app.id}-localstorage`, 'data', callback);
+    docker.clearVolume(app, `${app.id}-localstorage`, { removeDirectory: false }, callback);
 }
 
 function teardownLocalStorage(app, options, callback) {
@@ -747,7 +755,10 @@ function teardownLocalStorage(app, options, callback) {
 
     debugApp(app, 'teardownLocalStorage');
 
-    docker.removeVolume(app, `${app.id}-localstorage`, 'data', callback);
+    async.series([
+        docker.clearVolume.bind(null, app, `${app.id}-localstorage`, { removeDirectory: true }),
+        docker.removeVolume.bind(null, app, `${app.id}-localstorage`)
+    ], callback);
 }
 
 function setupOauth(app, options, callback) {

src/appconfig.ejs

@@ -90,6 +90,14 @@ server {
     add_header Referrer-Policy "no-referrer-when-downgrade";
     proxy_hide_header Referrer-Policy;
 
+    # gzip responses that are > 50k and not images
+    gzip on;
+    gzip_min_length 50k;
+    gzip_types text/css text/javascript text/xml text/plain application/javascript application/x-javascript application/json;
+
+    # enable for proxied requests as well
+    gzip_proxied any;
+
 <% if ( endpoint === 'admin' ) { -%>
     # CSP headers for the admin/dashboard resources
     add_header Content-Security-Policy "default-src 'none'; connect-src wss: https: 'self' *.cloudron.io; script-src https: 'self' 'unsafe-inline' 'unsafe-eval'; img-src * data:; style-src https: 'unsafe-inline'; object-src 'none'; font-src https: 'self'; frame-ancestors 'none'; base-uri 'none'; form-action 'self';";

src/appdb.js

@@ -43,7 +43,7 @@ exports = module.exports = {
     RSTATE_RUNNING: 'running',
     RSTATE_PENDING_START: 'pending_start',
     RSTATE_PENDING_STOP: 'pending_stop',
-    RSTATE_STOPPED: 'stopped', // app stopped by use
+    RSTATE_STOPPED: 'stopped', // app stopped by us
 
     // run codes (keep in sync in UI)
     HEALTH_HEALTHY: 'healthy',
@@ -69,7 +69,8 @@ var APPS_FIELDS_PREFIXED = [ 'apps.id', 'apps.appStoreId', 'apps.installationSta
     'apps.health', 'apps.containerId', 'apps.manifestJson', 'apps.httpPort', 'subdomains.subdomain AS location', 'subdomains.domain',
     'apps.accessRestrictionJson', 'apps.restoreConfigJson', 'apps.oldConfigJson', 'apps.updateConfigJson', 'apps.memoryLimit',
     'apps.xFrameOptions', 'apps.sso', 'apps.debugModeJson', 'apps.robotsTxt', 'apps.enableBackup',
-    'apps.creationTime', 'apps.updateTime', 'apps.ownerId', 'apps.mailboxName', 'apps.enableAutomaticUpdate', 'apps.ts' ].join(',');
+    'apps.creationTime', 'apps.updateTime', 'apps.ownerId', 'apps.mailboxName', 'apps.enableAutomaticUpdate',
+    'apps.dataDir', 'apps.ts', 'apps.healthTime' ].join(',');
 
 var PORT_BINDINGS_FIELDS = [ 'hostPort', 'type', 'environmentVariable', 'appId' ].join(',');
 
@@ -139,6 +140,9 @@ function postProcess(result) {
     for (let i = 0; i < envNames.length; i++) { // NOTE: envNames is [ null ] when env of an app is empty
         if (envNames[i]) result.env[envNames[i]] = envValues[i];
     }
+
+    // in the db, we store dataDir as unique/nullable
+    result.dataDir = result.dataDir || '';
 }
 
 function get(id, callback) {
@@ -261,6 +265,7 @@ function add(id, appStoreId, manifest, location, domain, ownerId, portBindings,
     assert.strictEqual(typeof ownerId, 'string');
     assert.strictEqual(typeof portBindings, 'object');
     assert(data && typeof data === 'object');
+    assert(typeof data.mailboxName === 'string' && data.mailboxName); // non-empty string
     assert.strictEqual(typeof callback, 'function');
 
     portBindings = portBindings || { };
@@ -277,7 +282,7 @@ function add(id, appStoreId, manifest, location, domain, ownerId, portBindings,
     var robotsTxt = 'robotsTxt' in data ? data.robotsTxt : null;
     var debugModeJson = data.debugMode ? JSON.stringify(data.debugMode) : null;
     var env = data.env || {};
-    const mailboxName = data.mailboxName || null;
+    const mailboxName = data.mailboxName;
 
     var queries = [];
 
@@ -472,12 +477,13 @@ function updateWithConstraints(id, app, constraints, callback) {
 }
 
 // not sure if health should influence runState
-function setHealth(appId, health, callback) {
+function setHealth(appId, health, healthTime, callback) {
     assert.strictEqual(typeof appId, 'string');
     assert.strictEqual(typeof health, 'string');
+    assert(util.isDate(healthTime));
     assert.strictEqual(typeof callback, 'function');
 
-    var values = { health: health };
+    var values = { health, healthTime };
 
     var constraints = 'AND runState NOT LIKE "pending_%" AND installationState = "installed"';
 

src/apphealthmonitor.js

@@ -6,8 +6,9 @@ var appdb = require('./appdb.js'),
     async = require('async'),
     DatabaseError = require('./databaseerror.js'),
     debug = require('debug')('box:apphealthmonitor'),
-    docker = require('./docker.js').connection,
-    mailer = require('./mailer.js'),
+    docker = require('./docker.js'),
+    eventlog = require('./eventlog.js'),
+    safe = require('safetydance'),
     superagent = require('superagent'),
     util = require('util');
 
@@ -17,11 +18,12 @@ exports = module.exports = {
 
 const HEALTHCHECK_INTERVAL = 10 * 1000; // every 10 seconds. this needs to be small since the UI makes only healthy apps clickable
 const UNHEALTHY_THRESHOLD = 10 * 60 * 1000; // 10 minutes
-let gHealthInfo = { }; // { time, emailSent }
 
-const OOM_MAIL_LIMIT = 60 * 60 * 1000; // 60 minutes
+const OOM_EVENT_LIMIT = 60 * 60 * 1000; // 60 minutes
 let gLastOomMailTime = Date.now() - (5 * 60 * 1000); // pretend we sent email 5 minutes ago
 
+const AUDIT_SOURCE = { userId: null, username: 'healthmonitor' };
+
 function debugApp(app) {
     assert(typeof app === 'object');
 
@@ -33,27 +35,29 @@ function setHealth(app, health, callback) {
     assert.strictEqual(typeof health, 'string');
     assert.strictEqual(typeof callback, 'function');
 
-    var now = new Date();
-
-    if (!(app.id in gHealthInfo)) { // add new apps to list
-        gHealthInfo[app.id] = { time: now, emailSent: false };
-    }
+    let now = new Date(), healthTime = app.healthTime, curHealth = app.health;
 
     if (health === appdb.HEALTH_HEALTHY) {
-        gHealthInfo[app.id].time = now;
-    } else if (Math.abs(now - gHealthInfo[app.id].time) > UNHEALTHY_THRESHOLD) {
-        if (gHealthInfo[app.id].emailSent) return callback(null);
+        healthTime = now;
+        if (curHealth && curHealth !== appdb.HEALTH_HEALTHY) { // app starts out with null health
+            debugApp(app, 'app switched from %s to healthy', curHealth);
 
-        debugApp(app, 'marking as unhealthy since not seen for more than %s minutes', UNHEALTHY_THRESHOLD/(60 * 1000));
+            // do not send mails for dev apps
+            if (!app.debugMode) eventlog.add(eventlog.ACTION_APP_UP, AUDIT_SOURCE, { app: app });
+        }
+    } else if (Math.abs(now - healthTime) > UNHEALTHY_THRESHOLD) {
+        if (curHealth === appdb.HEALTH_HEALTHY) {
+            debugApp(app, 'marking as unhealthy since not seen for more than %s minutes', UNHEALTHY_THRESHOLD/(60 * 1000));
 
-        if (!app.debugMode) mailer.appDied(app); // do not send mails for dev apps
-        gHealthInfo[app.id].emailSent = true;
+            // do not send mails for dev apps
+            if (!app.debugMode) eventlog.add(eventlog.ACTION_APP_DOWN, AUDIT_SOURCE, { app: app });
+        }
     } else {
-        debugApp(app, 'waiting for sometime to update the app health');
+        debugApp(app, 'waiting for %s seconds to update the app health', (UNHEALTHY_THRESHOLD - Math.abs(now - healthTime))/1000);
         return callback(null);
     }
 
-    appdb.setHealth(app.id, health, function (error) {
+    appdb.setHealth(app.id, health, healthTime, function (error) {
         if (error && error.reason === DatabaseError.NOT_FOUND) return callback(null); // app uninstalled?
         if (error) return callback(error);
 
@@ -74,11 +78,10 @@ function checkAppHealth(app, callback) {
         return callback(null);
     }
 
-    var container = docker.getContainer(app.containerId),
-        manifest = app.manifest;
+    const manifest = app.manifest;
 
-    container.inspect(function (err, data) {
-        if (err || !data || !data.State) {
+    docker.inspect(app.containerId, function (error, data) {
+        if (error || !data || !data.State) {
             debugApp(app, 'Error inspecting container');
             return setHealth(app, appdb.HEALTH_ERROR, callback);
         }
@@ -113,6 +116,18 @@ function checkAppHealth(app, callback) {
     });
 }
 
+function getContainerInfo(containerId, callback) {
+    docker.inspect(containerId, function (error, result) {
+        if (error) return callback(error);
+
+        const appId = safe.query(result, 'Config.Labels.appId', null);
+
+        if (!appId) return callback(null, null /* app */, { name: result.Name }); // addon
+
+        apps.get(appId, callback); // don't get by container id as this can be an exec container
+    });
+}
+
 /*
     OOM can be tested using stress tool like so:
         docker run -ti -m 100M cloudron/base:0.10.0 /bin/bash
@@ -131,20 +146,21 @@ function processDockerEvents(intervalSecs, callback) {
 
         stream.setEncoding('utf8');
         stream.on('data', function (data) {
-            var ev = JSON.parse(data);
-            appdb.getByContainerId(ev.id, function (error, app) { // this can error for addons
-                var program = error || !app.appStoreId ? ev.id : app.appStoreId;
-                var context = JSON.stringify(ev);
-                var now = Date.now();
-                if (app) context = context + '\n\n' + JSON.stringify(app, null, 4) + '\n';
+            const event = JSON.parse(data);
+            const containerId = String(event.id);
 
-                const notifyUser = (!app || !app.debugMode) && (now - gLastOomMailTime > OOM_MAIL_LIMIT);
+            getContainerInfo(containerId, function (error, app, addon) {
+                const program = error ? containerId : (app ? app.fqdn : addon.name);
+                const now = Date.now();
+                const notifyUser = !(app && app.debugMode) && ((now - gLastOomMailTime) > OOM_EVENT_LIMIT);
 
-                debug('OOM Context: %s. notifyUser: %s. lastOomTime: %s (now: %s)', context, notifyUser, gLastOomMailTime, now);
+                debug('OOM %s notifyUser: %s. lastOomTime: %s (now: %s)', program, notifyUser, gLastOomMailTime, now);
 
                 // do not send mails for dev apps
                 if (notifyUser) {
-                    mailer.oomEvent(program, context); // app can be null if it's an addon crash
+                    // app can be null for addon containers
+                    eventlog.add(eventlog.ACTION_APP_OOM, AUDIT_SOURCE, { event: event, containerId: containerId, addon: addon || null, app: app || null });
+
                     gLastOomMailTime = now;
                 }
             });

src/apps.js

@@ -8,6 +8,7 @@ exports = module.exports = {
     removeRestrictedFields: removeRestrictedFields,
 
     get: get,
+    getByContainerId: getByContainerId,
     getByIpAddress: getByIpAddress,
     getAll: getAll,
     getAllByUser: getAllByUser,
@@ -38,6 +39,7 @@ exports = module.exports = {
     configureInstalledApps: configureInstalledApps,
 
     getAppConfig: getAppConfig,
+    getDataDir: getDataDir,
 
     downloadFile: downloadFile,
     uploadFile: uploadFile,
@@ -73,6 +75,7 @@ var appdb = require('./appdb.js'),
     fs = require('fs'),
     mail = require('./mail.js'),
     manifestFormat = require('cloudron-manifestformat'),
+    once = require('once'),
     os = require('os'),
     path = require('path'),
     paths = require('./paths.js'),
@@ -196,14 +199,6 @@ function translatePortBindings(portBindings, manifest) {
     return result;
 }
 
-function postProcess(app) {
-    let result = {};
-    for (let portName in app.portBindings) {
-        result[portName] = app.portBindings[portName].hostPort;
-    }
-    app.portBindings = result;
-}
-
 function addSpacesSuffix(location, user) {
     if (user.admin || !config.isSpacesEnabled()) return location;
 
@@ -301,26 +296,50 @@ function validateEnv(env) {
     return null;
 }
 
+function validateDataDir(dataDir) {
+    if (dataDir === '') return null; // revert back to default dataDir
+
+    if (path.resolve(dataDir) !== dataDir) return new AppsError(AppsError.BAD_FIELD, 'dataDir must be an absolute path');
+
+    // nfs shares will have the directory mounted already
+    let stat = safe.fs.lstatSync(dataDir);
+    if (stat) {
+        if (!stat.isDirectory()) return new AppsError(AppsError.BAD_FIELD, `dataDir ${dataDir} is not a directory`);
+        let entries = safe.fs.readdirSync(dataDir);
+        if (!entries) return new AppsError(AppsError.BAD_FIELD, `dataDir ${dataDir} could not be listed`);
+        if (entries.length !== 0) return new AppsError(AppsError.BAD_FIELD, `dataDir ${dataDir} is not empty`);
+    }
+
+    // backup logic relies on paths not overlapping (because it recurses)
+    if (dataDir.startsWith(paths.APPS_DATA_DIR)) return new AppsError(AppsError.BAD_FIELD, `dataDir ${dataDir} cannot be inside apps data`);
+
+    // if we made it this far, it cannot start with any of these realistically
+    const fhs = [ '/bin', '/boot', '/etc', '/lib', '/lib32', '/lib64', '/proc', '/run', '/sbin', '/tmp', '/usr' ];
+    if (fhs.some((p) => dataDir.startsWith(p))) return new AppsError(AppsError.BAD_FIELD, `dataDir ${dataDir} cannot be placed inside this location`);
+
+    return null;
+}
+
 function getDuplicateErrorDetails(location, portBindings, error) {
     assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof portBindings, 'object');
     assert.strictEqual(error.reason, DatabaseError.ALREADY_EXISTS);
 
-    var match = error.message.match(/ER_DUP_ENTRY: Duplicate entry '(.*)' for key/);
+    var match = error.message.match(/ER_DUP_ENTRY: Duplicate entry '(.*)' for key '(.*)'/);
     if (!match) {
         debug('Unexpected SQL error message.', error);
-        return new AppsError(AppsError.INTERNAL_ERROR);
+        return new AppsError(AppsError.INTERNAL_ERROR, error);
     }
 
     // check if the location conflicts
-    if (match[1] === location) return new AppsError(AppsError.ALREADY_EXISTS);
+    if (match[1] === location) return new AppsError(AppsError.ALREADY_EXISTS, `${match[2]} '${match[1]}' is in use`);
 
     // check if any of the port bindings conflict
     for (let portName in portBindings) {
         if (portBindings[portName] === parseInt(match[1])) return new AppsError(AppsError.PORT_CONFLICT, match[1]);
     }
 
-    return new AppsError(AppsError.ALREADY_EXISTS);
+    return new AppsError(AppsError.ALREADY_EXISTS, `${match[2]} '${match[1]}' is in use`);
 }
 
 // app configs that is useful for 'archival' into the app backup config.json
@@ -329,6 +348,7 @@ function getAppConfig(app) {
         manifest: app.manifest,
         location: app.location,
         domain: app.domain,
+        fqdn: app.fqdn,
         accessRestriction: app.accessRestriction,
         portBindings: app.portBindings,
         memoryLimit: app.memoryLimit,
@@ -336,19 +356,25 @@ function getAppConfig(app) {
         robotsTxt: app.robotsTxt,
         sso: app.sso,
         alternateDomains: app.alternateDomains || [],
-        env: app.env
+        env: app.env,
+        dataDir: app.dataDir
     };
 }
 
+function getDataDir(app, dataDir) {
+    return dataDir || path.join(paths.APPS_DATA_DIR, app.id, 'data');
+}
+
 function removeInternalFields(app) {
     return _.pick(app,
         'id', 'appStoreId', 'installationState', 'installationProgress', 'runState', 'health',
         'location', 'domain', 'fqdn', 'mailboxName',
         'accessRestriction', 'manifest', 'portBindings', 'iconUrl', 'memoryLimit', 'xFrameOptions',
         'sso', 'debugMode', 'robotsTxt', 'enableBackup', 'creationTime', 'updateTime', 'ts',
-        'alternateDomains', 'ownerId', 'env', 'enableAutomaticUpdate');
+        'alternateDomains', 'ownerId', 'env', 'enableAutomaticUpdate', 'dataDir');
 }
 
+// non-admins can only see these
 function removeRestrictedFields(app) {
     return _.pick(app,
         'id', 'appStoreId', 'installationState', 'installationProgress', 'runState', 'health', 'ownerId',
@@ -360,6 +386,18 @@ function getIconUrlSync(app) {
     return fs.existsSync(iconPath) ? '/api/v1/apps/' + app.id + '/icon' : null;
 }
 
+function postProcess(app, domainObjectMap) {
+    let result = {};
+    for (let portName in app.portBindings) {
+        result[portName] = app.portBindings[portName].hostPort;
+    }
+    app.portBindings = result;
+
+    app.iconUrl = getIconUrlSync(app);
+    app.fqdn = domains.fqdn(app.location, domainObjectMap[app.domain]);
+    app.alternateDomains.forEach(function (ad) { ad.fqdn = domains.fqdn(ad.subdomain, domainObjectMap[ad.domain]); });
+}
+
 function hasAccessTo(app, user, callback) {
     assert.strictEqual(typeof app, 'object');
     assert.strictEqual(typeof user, 'object');
@@ -379,25 +417,49 @@ function hasAccessTo(app, user, callback) {
     callback(null, false);
 }
 
-function get(appId, callback) {
-    assert.strictEqual(typeof appId, 'string');
+function getDomainObjectMap(callback) {
     assert.strictEqual(typeof callback, 'function');
 
     domaindb.getAll(function (error, domainObjects) {
         if (error) return callback(new AppsError(AppsError.INTERNAL_ERROR, error));
 
+        let domainObjectMap = {};
+        for (let d of domainObjects) { domainObjectMap[d.domain] = d; }
+
+        callback(null, domainObjectMap);
+    });
+}
+
+function get(appId, callback) {
+    assert.strictEqual(typeof appId, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
+    getDomainObjectMap(function (error, domainObjectMap) {
+        if (error) return callback(error);
+
         appdb.get(appId, function (error, app) {
             if (error && error.reason === DatabaseError.NOT_FOUND) return callback(new AppsError(AppsError.NOT_FOUND, 'No such app'));
             if (error) return callback(new AppsError(AppsError.INTERNAL_ERROR, error));
 
-            postProcess(app);
+            postProcess(app, domainObjectMap);
 
-            let domainObjectMap = {};
-            for (let d of domainObjects) { domainObjectMap[d.domain] = d; }
+            callback(null, app);
+        });
+    });
+}
 
-            app.iconUrl = getIconUrlSync(app);
-            app.fqdn = domains.fqdn(app.location, domainObjectMap[app.domain]);
-            app.alternateDomains.forEach(function (ad) { ad.fqdn = domains.fqdn(ad.subdomain, domainObjectMap[ad.domain]); });
+function getByContainerId(containerId, callback) {
+    assert.strictEqual(typeof containerId, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
+    getDomainObjectMap(function (error, domainObjectMap) {
+        if (error) return callback(error);
+
+        appdb.getByContainerId(containerId, function (error, app) {
+            if (error && error.reason === DatabaseError.NOT_FOUND) return callback(new AppsError(AppsError.NOT_FOUND, 'No such app'));
+            if (error) return callback(new AppsError(AppsError.INTERNAL_ERROR, error));
+
+            postProcess(app, domainObjectMap);
 
             callback(null, app);
         });
@@ -408,63 +470,25 @@ function getByIpAddress(ip, callback) {
     assert.strictEqual(typeof ip, 'string');
     assert.strictEqual(typeof callback, 'function');
 
-    domaindb.getAll(function (error, domainObjects) {
+    docker.getContainerIdByIp(ip, function (error, containerId) {
         if (error) return callback(new AppsError(AppsError.INTERNAL_ERROR, error));
 
-        let domainObjectMap = {};
-        for (let d of domainObjects) { domainObjectMap[d.domain] = d; }
-
-        docker.getContainerIdByIp(ip, function (error, containerId) {
-            if (error) return callback(new AppsError(AppsError.INTERNAL_ERROR, error));
-
-            appdb.getByContainerId(containerId, function (error, app) {
-                if (error && error.reason === DatabaseError.NOT_FOUND) return callback(new AppsError(AppsError.NOT_FOUND, 'No such app'));
-                if (error) return callback(new AppsError(AppsError.INTERNAL_ERROR, error));
-
-                postProcess(app);
-
-                domaindb.getAll(function (error, domainObjects) {
-                    if (error) return callback(new AppsError(AppsError.INTERNAL_ERROR, error));
-
-                    let domainObjectMap = {};
-                    for (let d of domainObjects) { domainObjectMap[d.domain] = d; }
-
-                    app.iconUrl = getIconUrlSync(app);
-                    app.fqdn = domains.fqdn(app.location, domainObjectMap[app.domain]);
-                    app.alternateDomains.forEach(function (ad) { ad.fqdn = domains.fqdn(ad.subdomain, domainObjectMap[ad.domain]); });
-
-                    callback(null, app);
-                });
-            });
-        });
+        getByContainerId(containerId, callback);
     });
 }
 
 function getAll(callback) {
     assert.strictEqual(typeof callback, 'function');
 
-    domaindb.getAll(function (error, domainObjects) {
-        if (error) return callback(new AppsError(AppsError.INTERNAL_ERROR, error));
-
-        let domainObjectMap = {};
-        for (let d of domainObjects) { domainObjectMap[d.domain] = d; }
+    getDomainObjectMap(function (error, domainObjectMap) {
+        if (error) return callback(error);
 
         appdb.getAll(function (error, apps) {
             if (error) return callback(new AppsError(AppsError.INTERNAL_ERROR, error));
 
-            apps.forEach(postProcess);
+            apps.forEach((app) => postProcess(app, domainObjectMap));
 
-            async.eachSeries(apps, function (app, iteratorDone) {
-                app.iconUrl = getIconUrlSync(app);
-                app.fqdn = domains.fqdn(app.location, domainObjectMap[app.domain]);
-                app.alternateDomains.forEach(function (ad) { ad.fqdn = domains.fqdn(ad.subdomain, domainObjectMap[ad.domain]); });
-
-                iteratorDone(null, app);
-            }, function (error) {
-                if (error) return callback(error);
-
-                callback(null, apps);
-            });
+            callback(null, apps);
         });
     });
 }
@@ -746,6 +770,12 @@ function configure(appId, data, user, auditSource, callback) {
             if (error) return callback(error);
         }
 
+        if ('dataDir' in data && data.dataDir !== app.dataDir) {
+            error = validateDataDir(data.dataDir);
+            if (error) return callback(error);
+            values.dataDir = data.dataDir;
+        }
+
         domains.get(domain, function (error, domainObject) {
             if (error && error.reason === DomainsError.NOT_FOUND) return callback(new AppsError(AppsError.NOT_FOUND, 'No such domain'));
             if (error) return callback(new AppsError(AppsError.INTERNAL_ERROR, 'Could not get domain info:' + error.message));
@@ -801,34 +831,22 @@ function update(appId, data, auditSource, callback) {
 
     debug('Will update app with id:%s', appId);
 
-    downloadManifest(data.appStoreId, data.manifest, function (error, appStoreId, manifest) {
+    get(appId, function (error, app) {
         if (error) return callback(error);
 
-        var updateConfig = { };
-
-        error = manifestFormat.parse(manifest);
-        if (error) return callback(new AppsError(AppsError.BAD_FIELD, 'Manifest error:' + error.message));
-
-        error = checkManifestConstraints(manifest);
-        if (error) return callback(error);
-
-        updateConfig.manifest = manifest;
-
-        if ('icon' in data) {
-            if (data.icon) {
-                if (!validator.isBase64(data.icon)) return callback(new AppsError(AppsError.BAD_FIELD, 'icon is not base64'));
-
-                if (!safe.fs.writeFileSync(path.join(paths.APP_ICONS_DIR, appId + '.png'), new Buffer(data.icon, 'base64'))) {
-                    return callback(new AppsError(AppsError.INTERNAL_ERROR, 'Error saving icon:' + safe.error.message));
-                }
-            } else {
-                safe.fs.unlinkSync(path.join(paths.APP_ICONS_DIR, appId + '.png'));
-            }
-        }
-
-        get(appId, function (error, app) {
+        downloadManifest(data.appStoreId, data.manifest, function (error, appStoreId, manifest) {
             if (error) return callback(error);
 
+            var updateConfig = { };
+
+            error = manifestFormat.parse(manifest);
+            if (error) return callback(new AppsError(AppsError.BAD_FIELD, 'Manifest error:' + error.message));
+
+            error = checkManifestConstraints(manifest);
+            if (error) return callback(error);
+
+            updateConfig.manifest = manifest;
+
             // prevent user from installing a app with different manifest id over an existing app
             // this allows cloudron install -f --app <appid> for an app installed from the appStore
             if (app.manifest.id !== updateConfig.manifest.id) {
@@ -837,6 +855,25 @@ function update(appId, data, auditSource, callback) {
                 updateConfig.appStoreId = '';
             }
 
+            // suffix '0' if prerelease is missing for semver.lte to work as expected
+            const currentVersion = semver.prerelease(app.manifest.version) ? app.manifest.version : `${app.manifest.version}-0`;
+            const updateVersion = semver.prerelease(updateConfig.manifest.version) ? updateConfig.manifest.version : `${updateConfig.manifest.version}-0`;
+            if (app.appStoreId !== '' && semver.lte(updateVersion, currentVersion)) {
+                if (!data.force) return callback(new AppsError(AppsError.BAD_FIELD, 'Downgrades are not permitted for apps installed from AppStore. force to override'));
+            }
+
+            if ('icon' in data) {
+                if (data.icon) {
+                    if (!validator.isBase64(data.icon)) return callback(new AppsError(AppsError.BAD_FIELD, 'icon is not base64'));
+
+                    if (!safe.fs.writeFileSync(path.join(paths.APP_ICONS_DIR, appId + '.png'), new Buffer(data.icon, 'base64'))) {
+                        return callback(new AppsError(AppsError.INTERNAL_ERROR, 'Error saving icon:' + safe.error.message));
+                    }
+                } else {
+                    safe.fs.unlinkSync(path.join(paths.APP_ICONS_DIR, appId + '.png'));
+                }
+            }
+
             // do not update apps in debug mode
             if (app.debugMode && !data.force) return callback(new AppsError(AppsError.BAD_STATE, 'debug mode enabled. force to override'));
 
@@ -868,16 +905,19 @@ function getLogs(appId, options, callback) {
     assert(options && typeof options === 'object');
     assert.strictEqual(typeof callback, 'function');
 
+    assert.strictEqual(typeof options.lines, 'number');
+    assert.strictEqual(typeof options.format, 'string');
+    assert.strictEqual(typeof options.follow, 'boolean');
+
     debug('Getting logs for %s', appId);
 
     get(appId, function (error, app) {
         if (error) return callback(error);
 
-        var lines = options.lines || 100,
+        var lines = options.lines === -1 ? '+1' : options.lines,
             format = options.format || 'json',
-            follow = !!options.follow;
+            follow = options.follow;
 
-        assert.strictEqual(typeof lines, 'number');
         assert.strictEqual(typeof format, 'string');
 
         var args = [ '--lines=' + lines ];
@@ -952,7 +992,7 @@ function restore(appId, data, auditSource, callback) {
 
                 taskmanager.restartAppTask(appId);
 
-                eventlog.add(eventlog.ACTION_APP_RESTORE, auditSource, { appId: appId, app: app });
+                eventlog.add(eventlog.ACTION_APP_RESTORE, auditSource, { app: app, backupId: backupInfo.id, fromManifest: app.manifest, toManifest: backupInfo.manifest });
 
                 callback(null);
             });
@@ -1344,6 +1384,7 @@ function downloadFile(appId, filePath, callback) {
     assert.strictEqual(typeof filePath, 'string');
     assert.strictEqual(typeof callback, 'function');
 
+    debug(`downloadFile: ${filePath}`); // no need to escape filePath because we don't rely on bash
     exec(appId, { cmd: [ 'stat', '--printf=%F-%s', filePath ], tty: true }, function (error, stream) {
         if (error) return callback(error);
 
@@ -1409,15 +1450,26 @@ function uploadFile(appId, sourceFilePath, destFilePath, callback) {
     assert.strictEqual(typeof destFilePath, 'string');
     assert.strictEqual(typeof callback, 'function');
 
-    exec(appId, { cmd: [ 'bash', '-c', 'cat - > ' + destFilePath ], tty: false }, function (error, stream) {
-        if (error) return callback(error);
+    const done = once(function (error) {
+        safe.fs.unlinkSync(sourceFilePath); // remove file in /tmp
+        callback(error);
+    });
+
+    // the built-in bash printf understands "%q" but not /usr/bin/printf.
+    // ' gets replaced with '\'' . the first closes the quote and last one starts a new one
+    const escapedDestFilePath = safe.child_process.execSync(`printf %q '${destFilePath.replace(/'/g, '\'\\\'\'')}'`, { shell: '/bin/bash', encoding: 'utf8' });
+    debug(`uploadFile: ${sourceFilePath} -> ${escapedDestFilePath}`);
+
+    exec(appId, { cmd: [ 'bash', '-c', `cat - > ${escapedDestFilePath}` ], tty: false }, function (error, stream) {
+        if (error) return done(error);
 
         var readFile = fs.createReadStream(sourceFilePath);
-        readFile.on('error', callback);
+        readFile.on('error', done);
+
+        stream.on('error', done);
+        stream.on('finish', done);
 
         readFile.pipe(stream);
-
-        callback(null);
     });
 }
 

src/appstore.js

@@ -14,6 +14,9 @@ exports = module.exports = {
 
     getAccount: getAccount,
 
+    registerCloudron: registerCloudron,
+    getCloudron: getCloudron,
+
     sendFeedback: sendFeedback,
 
     AppstoreError: AppstoreError
@@ -251,7 +254,14 @@ function getBoxUpdate(callback) {
                 return callback(new AppstoreError(AppstoreError.EXTERNAL_ERROR, util.format('Invalid update version: %s %s', result.statusCode, result.text)));
             }
 
-            // updateInfo: { version, changelog, upgrade, sourceTarballUrl, sourceTarballSigUrl, boxVersionsUrl, boxVersionsSigUrl }
+            // updateInfo: { version, changelog, sourceTarballUrl, sourceTarballSigUrl, boxVersionsUrl, boxVersionsSigUrl }
+            if (!updateInfo.version || typeof updateInfo.version !== 'string') return callback(new AppstoreError(AppstoreError.EXTERNAL_ERROR, util.format('Bad response (bad version): %s %s', result.statusCode, result.text)));
+            if (!updateInfo.changelog || !Array.isArray(updateInfo.changelog)) return callback(new AppstoreError(AppstoreError.EXTERNAL_ERROR, util.format('Bad response (bad version): %s %s', result.statusCode, result.text)));
+            if (!updateInfo.sourceTarballUrl || typeof updateInfo.sourceTarballUrl !== 'string') return callback(new AppstoreError(AppstoreError.EXTERNAL_ERROR, util.format('Bad response (bad sourceTarballUrl): %s %s', result.statusCode, result.text)));
+            if (!updateInfo.sourceTarballSigUrl || typeof updateInfo.sourceTarballSigUrl !== 'string') return callback(new AppstoreError(AppstoreError.EXTERNAL_ERROR, util.format('Bad response (bad sourceTarballSigUrl): %s %s', result.statusCode, result.text)));
+            if (!updateInfo.boxVersionsUrl || typeof updateInfo.boxVersionsUrl !== 'string') return callback(new AppstoreError(AppstoreError.EXTERNAL_ERROR, util.format('Bad response (bad boxVersionsUrl): %s %s', result.statusCode, result.text)));
+            if (!updateInfo.boxVersionsSigUrl || typeof updateInfo.boxVersionsSigUrl !== 'string') return callback(new AppstoreError(AppstoreError.EXTERNAL_ERROR, util.format('Bad response (bad boxVersionsSigUrl): %s %s', result.statusCode, result.text)));
+
             callback(null, updateInfo);
         });
     });
@@ -306,6 +316,47 @@ function getAccount(callback) {
     });
 }
 
+function registerCloudron(adminDomain, userId, token, callback) {
+    assert.strictEqual(typeof adminDomain, 'string');
+    assert.strictEqual(typeof userId, 'string');
+    assert.strictEqual(typeof token, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
+    const url = `${config.apiServerOrigin()}/api/v1/users/${userId}/cloudrons`;
+
+    superagent.post(url).send({ domain: adminDomain }).query({ accessToken: token }).timeout(30 * 1000).end(function (error, result) {
+        if (error && !error.response) return callback(new AppstoreError(AppstoreError.EXTERNAL_ERROR, error.message));
+        if (result.statusCode === 401) return callback(new AppstoreError(AppstoreError.EXTERNAL_ERROR, 'invalid appstore token'));
+        if (result.statusCode !== 201) return callback(new AppstoreError(AppstoreError.EXTERNAL_ERROR, 'unable to register cloudron'));
+
+        const cloudronId = safe.query(result.body, 'cloudron.id');
+        if (!cloudronId) return callback(new AppstoreError(AppstoreError.EXTERNAL_ERROR, 'Invalid response - no cloudron id'));
+
+        debug(`setAppstoreConfig: Cloudron registered with id ${cloudronId}`);
+
+        callback(null, cloudronId);
+    });
+}
+
+function getCloudron(appstoreConfig, callback) {
+    assert.strictEqual(typeof appstoreConfig, 'object');
+    assert.strictEqual(typeof callback, 'function');
+
+    const { userId, cloudronId, token } = appstoreConfig;
+
+    const url = config.apiServerOrigin() + '/api/v1/users/' + userId + '/cloudrons/' + cloudronId;
+
+    superagent.get(url).query({ accessToken: token }).timeout(30 * 1000).end(function (error, result) {
+        if (error && !error.response) return callback(new AppstoreError(AppstoreError.EXTERNAL_ERROR, error.message));
+        if (result.statusCode === 401) return callback(new AppstoreError(AppstoreError.EXTERNAL_ERROR, 'invalid appstore token'));
+        if (result.statusCode === 403) return callback(new AppstoreError(AppstoreError.EXTERNAL_ERROR, 'wrong user'));
+        if (result.statusCode === 404) return callback(new AppstoreError(AppstoreError.NOT_FOUND, error.message));
+        if (result.statusCode !== 200) return callback(new AppstoreError(AppstoreError.EXTERNAL_ERROR, 'unknown error'));
+
+        callback();
+    });
+}
+
 function sendFeedback(info, callback) {
     assert.strictEqual(typeof info, 'object');
     assert.strictEqual(typeof info.email, 'string');

src/apptask.js

@@ -52,6 +52,7 @@ var addons = require('./addons.js'),
 
 var COLLECTD_CONFIG_EJS = fs.readFileSync(__dirname + '/collectd.config.ejs', { encoding: 'utf8' }),
     CONFIGURE_COLLECTD_CMD = path.join(__dirname, 'scripts/configurecollectd.sh'),
+    MV_VOLUME_CMD = path.join(__dirname, 'scripts/mvvolume.sh'),
     LOGROTATE_CONFIG_EJS = fs.readFileSync(__dirname + '/logrotate.ejs', { encoding: 'utf8' }),
     CONFIGURE_LOGROTATE_CMD = path.join(__dirname, 'scripts/configurelogrotate.sh');
 
@@ -135,27 +136,14 @@ function createContainer(app, callback) {
     });
 }
 
-// Only delete the main container of the app, not destroy any docker addon created ones
-function deleteMainContainer(app, callback) {
-    assert.strictEqual(typeof app, 'object');
-    assert.strictEqual(typeof callback, 'function');
-
-    debugApp(app, 'deleting main app container');
-
-    docker.deleteContainer(app.containerId, function (error) {
-        if (error) return callback(new Error('Error deleting container: ' + error));
-
-        updateApp(app, { containerId: null }, callback);
-    });
-}
-
-function deleteContainers(app, callback) {
+function deleteContainers(app, options, callback) {
     assert.strictEqual(typeof app, 'object');
+    assert.strictEqual(typeof options, 'object');
     assert.strictEqual(typeof callback, 'function');
 
     debugApp(app, 'deleting app containers (app, scheduler)');
 
-    docker.deleteContainers(app.id, function (error) {
+    docker.deleteContainers(app.id, options, function (error) {
         if (error) return callback(new Error('Error deleting container: ' + error));
 
         updateApp(app, { containerId: null }, callback);
@@ -187,6 +175,7 @@ function deleteAppDir(app, options, callback) {
         if (!entries) return callback(`Error listing ${resolvedAppDataDir}: ${safe.error.message}`);
 
         // remove only files. directories inside app dir are currently volumes managed by the addons
+        // we cannot delete those dirs anyway because of perms
         entries.forEach(function (entry) {
             let stat = safe.fs.statSync(path.join(resolvedAppDataDir, entry));
             if (stat && !stat.isDirectory()) safe.fs.unlinkSync(path.join(resolvedAppDataDir, entry));
@@ -469,6 +458,19 @@ function waitForDnsPropagation(app, callback) {
     });
 }
 
+function migrateDataDir(app, sourceDir, callback) {
+    assert.strictEqual(typeof app, 'object');
+    assert.strictEqual(typeof sourceDir, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
+    let resolvedSourceDir = apps.getDataDir(app, sourceDir);
+    let resolvedTargetDir = apps.getDataDir(app, app.dataDir);
+
+    debug(`migrateDataDir: migrating data from ${resolvedSourceDir} to ${resolvedTargetDir}`);
+
+    shell.sudo('migrateDataDir', [ MV_VOLUME_CMD, resolvedSourceDir, resolvedTargetDir ], {}, callback);
+}
+
 // Ordering is based on the following rationale:
 //   - configure nginx, icon, oauth
 //   - register subdomain.
@@ -497,14 +499,14 @@ function install(app, callback) {
         removeCollectdProfile.bind(null, app),
         removeLogrotateConfig.bind(null, app),
         stopApp.bind(null, app),
-        deleteMainContainer.bind(null, app),
+        deleteContainers.bind(null, app, { managedOnly: true }),
         function teardownAddons(next) {
             // when restoring, app does not require these addons anymore. remove carefully to preserve the db passwords
             var addonsToRemove = !isRestoring ? app.manifest.addons : _.omit(app.oldConfig.manifest.addons, Object.keys(app.manifest.addons));
 
             addons.teardownAddons(app, addonsToRemove, next);
         },
-        deleteAppDir.bind(null, app, { removeDirectory: false }), // do not remove any symlinked volume
+        deleteAppDir.bind(null, app, { removeDirectory: false }), // do not remove any symlinked appdata dir
 
         // for restore case
         function deleteImageIfChanged(done) {
@@ -527,7 +529,7 @@ function install(app, callback) {
         updateApp.bind(null, app, { installationProgress: '40, Downloading image' }),
         docker.downloadImage.bind(null, app.manifest),
 
-        updateApp.bind(null, app, { installationProgress: '50, Creating volume' }),
+        updateApp.bind(null, app, { installationProgress: '50, Creating app data directory' }),
         createAppDir.bind(null, app),
 
         function restoreFromBackup(next) {
@@ -538,10 +540,10 @@ function install(app, callback) {
                 ], next);
             } else {
                 async.series([
-                    updateApp.bind(null, app, { installationProgress: '60, Download backup and restoring addons' }),
+                    updateApp.bind(null, app, { installationProgress: '65, Download backup and restoring addons' }),
                     addons.setupAddons.bind(null, app, app.manifest.addons),
                     addons.clearAddons.bind(null, app, app.manifest.addons),
-                    backups.restoreApp.bind(null, app, app.manifest.addons, restoreConfig, (progress) => updateApp(app, { installationProgress: progress.message }, NOOP_CALLBACK))
+                    backups.restoreApp.bind(null, app, app.manifest.addons, restoreConfig, (progress) => updateApp(app, { installationProgress: `65, Restore - ${progress.message}` }, NOOP_CALLBACK))
                 ], next);
             }
         },
@@ -583,7 +585,7 @@ function backup(app, callback) {
 
     async.series([
         updateApp.bind(null, app, { installationProgress: '10, Backing up' }),
-        backups.backupApp.bind(null, app, (progress) => updateApp(app, { installationProgress: progress.message }, NOOP_CALLBACK)),
+        backups.backupApp.bind(null, app, (progress) => updateApp(app, { installationProgress: `30, ${progress.message}` }, NOOP_CALLBACK)),
 
         // done!
         function (callback) {
@@ -605,7 +607,8 @@ function configure(app, callback) {
     assert.strictEqual(typeof callback, 'function');
 
     // oldConfig can be null during an infra update
-    var locationChanged = app.oldConfig && (app.oldConfig.fqdn !== app.fqdn);
+    const locationChanged = app.oldConfig && (app.oldConfig.fqdn !== app.fqdn);
+    const dataDirChanged = app.oldConfig && (app.oldConfig.dataDir !== app.dataDir);
 
     async.series([
         updateApp.bind(null, app, { installationProgress: '10, Cleaning up old install' }),
@@ -613,7 +616,7 @@ function configure(app, callback) {
         removeCollectdProfile.bind(null, app),
         removeLogrotateConfig.bind(null, app),
         stopApp.bind(null, app),
-        deleteMainContainer.bind(null, app),
+        deleteContainers.bind(null, app, { managedOnly: true }),
         unregisterAlternateDomains.bind(null, app, false /* all */),
         function (next) {
             if (!locationChanged) return next();
@@ -621,7 +624,6 @@ function configure(app, callback) {
             unregisterSubdomain(app, app.oldConfig.location, app.oldConfig.domain, next);
         },
 
-
         reserveHttpPort.bind(null, app),
 
         updateApp.bind(null, app, { installationProgress: '20, Downloading icon' }),
@@ -636,13 +638,20 @@ function configure(app, callback) {
         updateApp.bind(null, app, { installationProgress: '40, Downloading image' }),
         docker.downloadImage.bind(null, app.manifest),
 
-        updateApp.bind(null, app, { installationProgress: '45, Ensuring volume' }),
+        updateApp.bind(null, app, { installationProgress: '45, Ensuring app data directory' }),
         createAppDir.bind(null, app),
 
         // re-setup addons since they rely on the app's fqdn (e.g oauth)
         updateApp.bind(null, app, { installationProgress: '50, Setting up addons' }),
         addons.setupAddons.bind(null, app, app.manifest.addons),
 
+        // migrate dataDir
+        function (next) {
+            if (!dataDirChanged) return next();
+
+            migrateDataDir(app, app.oldConfig.dataDir, next);
+        },
+
         updateApp.bind(null, app, { installationProgress: '60, Creating container' }),
         createContainer.bind(null, app),
 
@@ -696,7 +705,7 @@ function update(app, callback) {
 
             async.series([
                 updateApp.bind(null, app, { installationProgress: '15, Backing up app' }),
-                backups.backupApp.bind(null, app, (progress) => updateApp(app, { installationProgress: progress.message }, NOOP_CALLBACK))
+                backups.backupApp.bind(null, app, (progress) => updateApp(app, { installationProgress: `15, Backup - ${progress.message}` }, NOOP_CALLBACK))
             ], function (error) {
                 if (error) error.backupError = true;
                 next(error);
@@ -714,7 +723,7 @@ function update(app, callback) {
         removeCollectdProfile.bind(null, app),
         removeLogrotateConfig.bind(null, app),
         stopApp.bind(null, app),
-        deleteMainContainer.bind(null, app),
+        deleteContainers.bind(null, app, { managedOnly: true }),
         function deleteImageIfChanged(done) {
             if (app.manifest.dockerImage === app.updateConfig.manifest.dockerImage) return done();
 
@@ -800,12 +809,12 @@ function uninstall(app, callback) {
         stopApp.bind(null, app),
 
         updateApp.bind(null, app, { installationProgress: '20, Deleting container' }),
-        deleteContainers.bind(null, app),
+        deleteContainers.bind(null, app, {}),
 
         updateApp.bind(null, app, { installationProgress: '30, Teardown addons' }),
         addons.teardownAddons.bind(null, app, app.manifest.addons),
 
-        updateApp.bind(null, app, { installationProgress: '40, Deleting volume' }),
+        updateApp.bind(null, app, { installationProgress: '40, Deleting app data directory' }),
         deleteAppDir.bind(null, app, { removeDirectory: true }),
 
         updateApp.bind(null, app, { installationProgress: '50, Deleting image' }),

src/backups.js

@@ -22,13 +22,19 @@ exports = module.exports = {
 
     upload: upload,
 
+    startCleanupTask: startCleanupTask,
     cleanup: cleanup,
     cleanupCacheFilesSync: cleanupCacheFilesSync,
 
+    injectPrivateFields: injectPrivateFields,
+    removePrivateFields: removePrivateFields,
+
+    checkConfiguration: checkConfiguration,
+
+    SECRET_PLACEHOLDER: String.fromCharCode(0x25CF).repeat(8),
+
     // for testing
     _getBackupFilePath: getBackupFilePath,
-    _createTarPackStream: createTarPackStream,
-    _tarExtract: tarExtract,
     _restoreFsMetadata: restoreFsMetadata,
     _saveFsMetadata: saveFsMetadata
 };
@@ -44,11 +50,11 @@ var addons = require('./addons.js'),
     crypto = require('crypto'),
     database = require('./database.js'),
     DatabaseError = require('./databaseerror.js'),
+    DataLayout = require('./datalayout.js'),
     debug = require('debug')('box:backups'),
     eventlog = require('./eventlog.js'),
     fs = require('fs'),
     locker = require('./locker.js'),
-    mailer = require('./mailer.js'),
     mkdirp = require('mkdirp'),
     once = require('once'),
     path = require('path'),
@@ -64,7 +70,6 @@ var addons = require('./addons.js'),
     util = require('util'),
     zlib = require('zlib');
 
-const NOOP_CALLBACK = function (error) { if (error) debug(error); };
 const BACKUP_UPLOAD_CMD = path.join(__dirname, 'scripts/backupupload.js');
 
 function debugApp(app) {
@@ -114,6 +119,17 @@ function api(provider) {
     }
 }
 
+function injectPrivateFields(newConfig, currentConfig) {
+    if (newConfig.key === exports.SECRET_PLACEHOLDER) newConfig.key = currentConfig.key;
+    if (newConfig.provider === currentConfig.provider) api(newConfig.provider).injectPrivateFields(newConfig, currentConfig);
+}
+
+function removePrivateFields(backupConfig) {
+    assert.strictEqual(typeof backupConfig, 'object');
+    if (backupConfig.key) backupConfig.key = exports.SECRET_PLACEHOLDER;
+    return api(backupConfig.provider).removePrivateFields(backupConfig);
+}
+
 function testConfig(backupConfig, callback) {
     assert.strictEqual(typeof backupConfig, 'object');
     assert.strictEqual(typeof callback, 'function');
@@ -228,7 +244,7 @@ function createReadStream(sourceFile, key) {
     var ps = progressStream({ time: 10000 }); // display a progress every 10 seconds
 
     stream.on('error', function (error) {
-        debug('createReadStream: tar stream error.', error);
+        debug('createReadStream: read stream error.', error);
         ps.emit('error', new BackupsError(BackupsError.EXTERNAL_ERROR, error.message));
     });
 
@@ -262,15 +278,16 @@ function createWriteStream(destFile, key) {
     }
 }
 
-function createTarPackStream(sourceDir, key) {
-    assert.strictEqual(typeof sourceDir, 'string');
+function tarPack(dataLayout, key, callback) {
+    assert(dataLayout instanceof DataLayout, 'dataLayout must be a DataLayout');
     assert(key === null || typeof key === 'string');
+    assert.strictEqual(typeof callback, 'function');
 
     var pack = tar.pack('/', {
         dereference: false, // pack the symlink and not what it points to
-        entries: [ sourceDir ],
+        entries: dataLayout.localPaths(),
         map: function(header) {
-            header.name = header.name.replace(new RegExp('^' + sourceDir + '(/?)'), '.$1'); // make paths relative
+            header.name = dataLayout.toRemotePath(header.name);
             return header;
         },
         strict: false // do not error for unknown types (skip fifo, char/block devices)
@@ -280,35 +297,40 @@ function createTarPackStream(sourceDir, key) {
     var ps = progressStream({ time: 10000 }); // emit 'pgoress' every 10 seconds
 
     pack.on('error', function (error) {
-        debug('createTarPackStream: tar stream error.', error);
+        debug('tarPack: tar stream error.', error);
         ps.emit('error', new BackupsError(BackupsError.EXTERNAL_ERROR, error.message));
     });
 
     gzip.on('error', function (error) {
-        debug('createTarPackStream: gzip stream error.', error);
+        debug('tarPack: gzip stream error.', error);
         ps.emit('error', new BackupsError(BackupsError.EXTERNAL_ERROR, error.message));
     });
 
     if (key !== null) {
         var encrypt = crypto.createCipher('aes-256-cbc', key);
         encrypt.on('error', function (error) {
-            debug('createTarPackStream: encrypt stream error.', error);
+            debug('tarPack: encrypt stream error.', error);
             ps.emit('error', new BackupsError(BackupsError.EXTERNAL_ERROR, error.message));
         });
-        return pack.pipe(gzip).pipe(encrypt).pipe(ps);
+        pack.pipe(gzip).pipe(encrypt).pipe(ps);
     } else {
-        return pack.pipe(gzip).pipe(ps);
+        pack.pipe(gzip).pipe(ps);
     }
+
+    callback(null, ps);
 }
 
-function sync(backupConfig, backupId, dataDir, progressCallback, callback) {
+function sync(backupConfig, backupId, dataLayout, progressCallback, callback) {
     assert.strictEqual(typeof backupConfig, 'object');
     assert.strictEqual(typeof backupId, 'string');
-    assert.strictEqual(typeof dataDir, 'string');
+    assert(dataLayout instanceof DataLayout, 'dataLayout must be a DataLayout');
     assert.strictEqual(typeof progressCallback, 'function');
     assert.strictEqual(typeof callback, 'function');
 
-    syncer.sync(dataDir, function processTask(task, iteratorCallback) {
+    // the number here has to take into account the s3.upload partSize (which is 10MB). So 20=200MB
+    const concurrency = backupConfig.syncConcurrency || (backupConfig.provider === 's3' ? 20 : 10);
+
+    syncer.sync(dataLayout, function processTask(task, iteratorCallback) {
         debug('sync: processing task: %j', task);
         // the empty task.path is special to signify the directory
         const destPath = task.path && backupConfig.key ? encryptFilePath(task.path, backupConfig.key) : task.path;
@@ -329,16 +351,18 @@ function sync(backupConfig, backupId, dataDir, progressCallback, callback) {
             retryCallback = once(retryCallback); // protect again upload() erroring much later after read stream error
 
             ++retryCount;
-            progressCallback({ message: `${task.operation} ${task.path} try ${retryCount}` });
             if (task.operation === 'add') {
+                progressCallback({ message: `Adding ${task.path}` + (retryCount > 1 ?  ` (Try ${retryCount})` : '') });
                 debug(`Adding ${task.path} position ${task.position} try ${retryCount}`);
-                var stream = createReadStream(path.join(dataDir, task.path), backupConfig.key || null);
+                var stream = createReadStream(dataLayout.toLocalPath('./' + task.path), backupConfig.key || null);
                 stream.on('error', function (error) {
                     debug(`read stream error for ${task.path}: ${error.message}`);
                     retryCallback();
                 }); // ignore error if file disappears
                 stream.on('progress', function(progress) {
-                    progressCallback({ message: `Uploading ${task.path}: ${Math.round(progress.transferred/1024/1024)}M@${Math.round(progress.speed/1024/1024)}` });
+                    const transferred = Math.round(progress.transferred/1024/1024), speed = Math.round(progress.speed/1024/1024);
+                    if (!transferred && !speed) return progressCallback({ message: `Uploading ${task.path}` }); // 0M@0Mbps looks wrong
+                    progressCallback({ message: `Uploading ${task.path}: ${transferred}M@${speed}Mbps` }); // 0M@0Mbps looks wrong
                 });
                 api(backupConfig.provider).upload(backupConfig, backupFilePath, stream, function (error) {
                     debug(error ? `Error uploading ${task.path} try ${retryCount}: ${error.message}` : `Uploaded ${task.path}`);
@@ -346,42 +370,52 @@ function sync(backupConfig, backupId, dataDir, progressCallback, callback) {
                 });
             }
         }, iteratorCallback);
-    }, backupConfig.syncConcurrency || 10 /* concurrency */, function (error) {
+    }, concurrency, function (error) {
         if (error) return callback(new BackupsError(BackupsError.EXTERNAL_ERROR, error.message));
 
         callback();
     });
 }
 
-function saveFsMetadata(appDataDir, callback) {
-    assert.strictEqual(typeof appDataDir, 'string');
+// this is not part of 'snapshotting' because we need root access to traverse
+function saveFsMetadata(dataLayout, metadataFile, callback) {
+    assert(dataLayout instanceof DataLayout, 'dataLayout must be a DataLayout');
+    assert.strictEqual(typeof metadataFile, 'string');
     assert.strictEqual(typeof callback, 'function');
 
-    var emptyDirs = safe.child_process.execSync('find . -type d -empty', { cwd: `${appDataDir}`, encoding: 'utf8' });
-    if (emptyDirs === null) return callback(safe.error);
-
-    var execFiles = safe.child_process.execSync('find . -type f -executable', { cwd: `${appDataDir}`, encoding: 'utf8' });
-    if (execFiles === null) return callback(safe.error);
-
-    var metadata = {
-        emptyDirs: emptyDirs.length === 0 ? [ ] : emptyDirs.trim().split('\n'),
-        execFiles: execFiles.length === 0 ? [ ] : execFiles.trim().split('\n')
+    // contains paths prefixed with './'
+    let metadata = {
+        emptyDirs: [],
+        execFiles: []
     };
 
-    if (!safe.fs.writeFileSync(`${appDataDir}/fsmetadata.json`, JSON.stringify(metadata, null, 4))) return callback(safe.error);
+    for (let lp of dataLayout.localPaths()) {
+        var emptyDirs = safe.child_process.execSync(`find ${lp} -type d -empty\n`, { encoding: 'utf8' });
+        if (emptyDirs === null) return callback(safe.error);
+        if (emptyDirs.length) metadata.emptyDirs = metadata.emptyDirs.concat(emptyDirs.trim().split('\n').map((ed) => dataLayout.toRemotePath(ed)));
+
+        var execFiles = safe.child_process.execSync(`find ${lp} -type f -executable\n`, { encoding: 'utf8' });
+        if (execFiles === null) return callback(safe.error);
+
+        if (execFiles.length) metadata.execFiles = metadata.execFiles.concat(execFiles.trim().split('\n').map((ef) => dataLayout.toRemotePath(ef)));
+    }
+
+    if (!safe.fs.writeFileSync(metadataFile, JSON.stringify(metadata, null, 4))) return callback(safe.error);
 
     callback();
 }
 
 // this function is called via backupupload (since it needs root to traverse app's directory)
-function upload(backupId, format, dataDir, progressCallback, callback) {
+function upload(backupId, format, dataLayoutString, progressCallback, callback) {
     assert.strictEqual(typeof backupId, 'string');
     assert.strictEqual(typeof format, 'string');
-    assert.strictEqual(typeof dataDir, 'string');
+    assert.strictEqual(typeof dataLayoutString, 'string');
     assert.strictEqual(typeof progressCallback, 'function');
     assert.strictEqual(typeof callback, 'function');
 
-    debug(`upload: id ${backupId} format ${format} dataDir ${dataDir}`);
+    debug(`upload: id ${backupId} format ${format} dataLayout ${dataLayoutString}`);
+
+    const dataLayout = DataLayout.fromString(dataLayoutString);
 
     settings.getBackupConfig(function (error, backupConfig) {
         if (error) return callback(new BackupsError(BackupsError.INTERNAL_ERROR, error));
@@ -390,87 +424,99 @@ function upload(backupId, format, dataDir, progressCallback, callback) {
             async.retry({ times: 5, interval: 20000 }, function (retryCallback) {
                 retryCallback = once(retryCallback); // protect again upload() erroring much later after tar stream error
 
-                var tarStream = createTarPackStream(dataDir, backupConfig.key || null);
-                tarStream.on('progress', function(progress) {
-                    progressCallback({ message: `Uploading ${Math.round(progress.transferred/1024/1024)}M@${Math.round(progress.speed/1024/1024)}Mbps` });
-                });
-                tarStream.on('error', retryCallback); // already returns BackupsError
+                tarPack(dataLayout, backupConfig.key || null, function (error, tarStream) {
+                    if (error) return retryCallback(error);
 
-                api(backupConfig.provider).upload(backupConfig, getBackupFilePath(backupConfig, backupId, format), tarStream, retryCallback);
+                    tarStream.on('progress', function(progress) {
+                        const transferred = Math.round(progress.transferred/1024/1024), speed = Math.round(progress.speed/1024/1024);
+                        if (!transferred && !speed) return progressCallback({ message: 'Uploading backup' }); // 0M@0Mbps looks wrong
+                        progressCallback({ message: `Uploading backup ${transferred}M@${speed}Mbps` });
+                    });
+                    tarStream.on('error', retryCallback); // already returns BackupsError
+
+                    api(backupConfig.provider).upload(backupConfig, getBackupFilePath(backupConfig, backupId, format), tarStream, retryCallback);
+                });
             }, callback);
         } else {
             async.series([
-                saveFsMetadata.bind(null, dataDir),
-                sync.bind(null, backupConfig, backupId, dataDir, progressCallback)
+                saveFsMetadata.bind(null, dataLayout, `${dataLayout.localRoot()}/fsmetadata.json`),
+                sync.bind(null, backupConfig, backupId, dataLayout, progressCallback)
             ], callback);
         }
     });
 }
 
-function tarExtract(inStream, destination, key, callback) {
+function tarExtract(inStream, dataLayout, key, callback) {
     assert.strictEqual(typeof inStream, 'object');
-    assert.strictEqual(typeof destination, 'string');
+    assert(dataLayout instanceof DataLayout, 'dataLayout must be a DataLayout');
     assert(key === null || typeof key === 'string');
     assert.strictEqual(typeof callback, 'function');
 
-    callback = once(callback);
-
     var gunzip = zlib.createGunzip({});
     var ps = progressStream({ time: 10000 }); // display a progress every 10 seconds
-    var extract = tar.extract(destination);
+    var extract = tar.extract('/', {
+        map: function (header) {
+            header.name = dataLayout.toLocalPath(header.name);
+            return header;
+        }
+    });
+
+    const emitError = once((error) => ps.emit('error', error));
 
     inStream.on('error', function (error) {
         debug('tarExtract: input stream error.', error);
-        callback(new BackupsError(BackupsError.EXTERNAL_ERROR, error.message));
+        emitError(new BackupsError(BackupsError.EXTERNAL_ERROR, error.message));
     });
 
     gunzip.on('error', function (error) {
         debug('tarExtract: gunzip stream error.', error);
-        callback(new BackupsError(BackupsError.EXTERNAL_ERROR, error.message));
+        emitError(new BackupsError(BackupsError.EXTERNAL_ERROR, error.message));
     });
 
     extract.on('error', function (error) {
         debug('tarExtract: extract stream error.', error);
-        callback(new BackupsError(BackupsError.EXTERNAL_ERROR, error.message));
+        emitError(new BackupsError(BackupsError.EXTERNAL_ERROR, error.message));
     });
 
     extract.on('finish', function () {
         debug('tarExtract: done.');
-        callback(null);
+        // we use a separate event because ps is a through2 stream which emits 'finish' event indicating end of inStream and not extract
+        ps.emit('done');
     });
 
     if (key !== null) {
         var decrypt = crypto.createDecipher('aes-256-cbc', key);
         decrypt.on('error', function (error) {
             debug('tarExtract: decrypt stream error.', error);
-            callback(new BackupsError(BackupsError.EXTERNAL_ERROR, `Failed to decrypt: ${error.message}`));
+            emitError(new BackupsError(BackupsError.EXTERNAL_ERROR, `Failed to decrypt: ${error.message}`));
         });
         inStream.pipe(ps).pipe(decrypt).pipe(gunzip).pipe(extract);
     } else {
         inStream.pipe(ps).pipe(gunzip).pipe(extract);
     }
 
-    return ps;
+    callback(null, ps);
 }
 
-function restoreFsMetadata(appDataDir, callback) {
-    assert.strictEqual(typeof appDataDir, 'string');
+function restoreFsMetadata(dataLayout, metadataFile, callback) {
+    assert(dataLayout instanceof DataLayout, 'dataLayout must be a DataLayout');
+    assert.strictEqual(typeof metadataFile, 'string');
     assert.strictEqual(typeof callback, 'function');
 
-    debug(`Recreating empty directories in ${appDataDir}`);
+    debug(`Recreating empty directories in ${dataLayout.toString()}`);
 
-    var metadataJson = safe.fs.readFileSync(path.join(appDataDir, 'fsmetadata.json'), 'utf8');
+    var metadataJson = safe.fs.readFileSync(metadataFile, 'utf8');
     if (metadataJson === null) return callback(new BackupsError(BackupsError.EXTERNAL_ERROR, 'Error loading fsmetadata.txt:' + safe.error.message));
     var metadata = safe.JSON.parse(metadataJson);
     if (metadata === null) return callback(new BackupsError(BackupsError.EXTERNAL_ERROR, 'Error parsing fsmetadata.txt:' + safe.error.message));
 
     async.eachSeries(metadata.emptyDirs, function createPath(emptyDir, iteratorDone) {
-        mkdirp(path.join(appDataDir, emptyDir), iteratorDone);
+        mkdirp(dataLayout.toLocalPath(emptyDir), iteratorDone);
     }, function (error) {
         if (error) return callback(new BackupsError(BackupsError.EXTERNAL_ERROR, `unable to create path: ${error.message}`));
 
         async.eachSeries(metadata.execFiles, function createPath(execFile, iteratorDone) {
-            fs.chmod(path.join(appDataDir, execFile), parseInt('0755', 8), iteratorDone);
+            fs.chmod(dataLayout.toLocalPath(execFile), parseInt('0755', 8), iteratorDone);
         }, function (error) {
             if (error) return callback(new BackupsError(BackupsError.EXTERNAL_ERROR, `unable to chmod: ${error.message}`));
 
@@ -479,14 +525,14 @@ function restoreFsMetadata(appDataDir, callback) {
     });
 }
 
-function downloadDir(backupConfig, backupFilePath, destDir, progressCallback, callback) {
+function downloadDir(backupConfig, backupFilePath, dataLayout, progressCallback, callback) {
     assert.strictEqual(typeof backupConfig, 'object');
     assert.strictEqual(typeof backupFilePath, 'string');
-    assert.strictEqual(typeof destDir, 'string');
+    assert(dataLayout instanceof DataLayout, 'dataLayout must be a DataLayout');
     assert.strictEqual(typeof progressCallback, 'function');
     assert.strictEqual(typeof callback, 'function');
 
-    debug(`downloadDir: ${backupFilePath} to ${destDir}`);
+    debug(`downloadDir: ${backupFilePath} to ${dataLayout.toString()}`);
 
     function downloadFile(entry, callback) {
         let relativePath = path.relative(backupFilePath, entry.fullPath);
@@ -494,55 +540,79 @@ function downloadDir(backupConfig, backupFilePath, destDir, progressCallback, ca
             relativePath = decryptFilePath(relativePath, backupConfig.key);
             if (!relativePath) return callback(new BackupsError(BackupsError.BAD_STATE, 'Unable to decrypt file'));
         }
-        const destFilePath = path.join(destDir, relativePath);
+        const destFilePath = dataLayout.toLocalPath('./' + relativePath);
 
         mkdirp(path.dirname(destFilePath), function (error) {
             if (error) return callback(new BackupsError(BackupsError.EXTERNAL_ERROR, error.message));
 
-            api(backupConfig.provider).download(backupConfig, entry.fullPath, function (error, sourceStream) {
-                if (error) return callback(error);
-
-                sourceStream.on('error', callback);
-
+            async.retry({ times: 5, interval: 20000 }, function (retryCallback) {
                 let destStream = createWriteStream(destFilePath, backupConfig.key || null);
-                destStream.on('error', callback);
 
-                progressCallback({ message: `Downloading ${entry.fullPath} to ${destFilePath}` });
+                // protect against multiple errors. must destroy the write stream so that a previous retry does not write
+                let closeAndRetry = once((error) => {
+                    if (error) progressCallback({ message: `Download ${entry.fullPath} errored: ${error.message}` });
+                    else progressCallback({ message: `Download ${entry.fullPath} finished` });
+                    destStream.destroy();
+                    retryCallback(error);
+                });
 
-                sourceStream.pipe(destStream, { end: true }).on('finish', callback);
-            });
+                api(backupConfig.provider).download(backupConfig, entry.fullPath, function (error, sourceStream) {
+                    if (error) return closeAndRetry(error);
+
+                    sourceStream.on('error', closeAndRetry);
+                    destStream.on('error', closeAndRetry);
+
+                    progressCallback({ message: `Downloading ${entry.fullPath} to ${destFilePath}` });
+
+                    sourceStream.pipe(destStream, { end: true }).on('finish', closeAndRetry);
+                });
+            }, callback);
         });
     }
 
     api(backupConfig.provider).listDir(backupConfig, backupFilePath, 1000, function (entries, done) {
-        async.each(entries, downloadFile, done);
+        // https://www.digitalocean.com/community/questions/rate-limiting-on-spaces?answer=40441
+        const concurrency = backupConfig.downloadConcurrency || (backupConfig.provider === 's3' ? 30 : 10);
+
+        async.eachLimit(entries, concurrency, downloadFile, done);
     }, callback);
 }
 
-function download(backupConfig, backupId, format, dataDir, progressCallback, callback) {
+function download(backupConfig, backupId, format, dataLayout, progressCallback, callback) {
     assert.strictEqual(typeof backupConfig, 'object');
     assert.strictEqual(typeof backupId, 'string');
     assert.strictEqual(typeof format, 'string');
-    assert.strictEqual(typeof dataDir, 'string');
+    assert(dataLayout instanceof DataLayout, 'dataLayout must be a DataLayout');
     assert.strictEqual(typeof progressCallback, 'function');
     assert.strictEqual(typeof callback, 'function');
 
-    debug(`download - Downloading ${backupId} of format ${format} to ${dataDir}`);
+    debug(`download - Downloading ${backupId} of format ${format} to ${dataLayout.toString()}`);
+
+    const backupFilePath = getBackupFilePath(backupConfig, backupId, format);
 
     if (format === 'tgz') {
-        api(backupConfig.provider).download(backupConfig, getBackupFilePath(backupConfig, backupId, format), function (error, sourceStream) {
-            if (error) return callback(error);
+        async.retry({ times: 5, interval: 20000 }, function (retryCallback) {
+            api(backupConfig.provider).download(backupConfig, backupFilePath, function (error, sourceStream) {
+                if (error) return retryCallback(error);
 
-            let ps = tarExtract(sourceStream, dataDir, backupConfig.key || null, callback);
-            ps.on('progress', function (progress) {
-                progressCallback({ message: `Downloading ${Math.round(progress.transferred/1024/1024)}M@${Math.round(progress.speed/1024/1024)}Mbps` });
+                tarExtract(sourceStream, dataLayout, backupConfig.key || null, function (error, ps) {
+                    if (error) return retryCallback(error);
+
+                    ps.on('progress', function (progress) {
+                        const transferred = Math.round(progress.transferred/1024/1024), speed = Math.round(progress.speed/1024/1024);
+                        if (!transferred && !speed) return progressCallback({ message: 'Downloading' }); // 0M@0Mbps looks wrong
+                        progressCallback({ message: `Downloading ${transferred}M@${speed}Mbps` });
+                    });
+                    ps.on('error', retryCallback);
+                    ps.on('done', retryCallback);
+                });
             });
-        });
+        }, callback);
     } else {
-        downloadDir(backupConfig, getBackupFilePath(backupConfig, backupId, format), dataDir, progressCallback, function (error) {
+        downloadDir(backupConfig, backupFilePath, dataLayout, progressCallback, function (error) {
             if (error) return callback(error);
 
-            restoreFsMetadata(dataDir, callback);
+            restoreFsMetadata(dataLayout, `${dataLayout.localRoot()}/fsmetadata.json`, callback);
         });
     }
 }
@@ -553,12 +623,14 @@ function restore(backupConfig, backupId, progressCallback, callback) {
     assert.strictEqual(typeof progressCallback, 'function');
     assert.strictEqual(typeof callback, 'function');
 
-    download(backupConfig, backupId, backupConfig.format, paths.BOX_DATA_DIR, progressCallback, function (error) {
+    const dataLayout = new DataLayout(paths.BOX_DATA_DIR, []);
+
+    download(backupConfig, backupId, backupConfig.format, dataLayout, progressCallback, function (error) {
         if (error) return callback(error);
 
         debug('restore: download completed, importing database');
 
-        database.importFromFile(`${paths.BOX_DATA_DIR}/box.mysqldump`, function (error) {
+        database.importFromFile(`${dataLayout.localRoot()}/box.mysqldump`, function (error) {
             if (error) return callback(new BackupsError(BackupsError.INTERNAL_ERROR, error));
 
             debug('restore: database imported');
@@ -575,7 +647,9 @@ function restoreApp(app, addonsToRestore, restoreConfig, progressCallback, callb
     assert.strictEqual(typeof progressCallback, 'function');
     assert.strictEqual(typeof callback, 'function');
 
-    var appDataDir = safe.fs.realpathSync(path.join(paths.APPS_DATA_DIR, app.id));
+    const appDataDir = safe.fs.realpathSync(path.join(paths.APPS_DATA_DIR, app.id));
+    if (!appDataDir) return callback(safe.error);
+    const dataLayout = new DataLayout(appDataDir, app.dataDir ? [{ localDir: app.dataDir, remoteDir: 'data' }] : []);
 
     var startTime = new Date();
 
@@ -583,7 +657,7 @@ function restoreApp(app, addonsToRestore, restoreConfig, progressCallback, callb
         if (error) return callback(new BackupsError(BackupsError.INTERNAL_ERROR, error));
 
         async.series([
-            download.bind(null, backupConfig, restoreConfig.backupId, restoreConfig.backupFormat, appDataDir, progressCallback),
+            download.bind(null, backupConfig, restoreConfig.backupId, restoreConfig.backupFormat, dataLayout, progressCallback),
             addons.restoreAddons.bind(null, app, addonsToRestore)
         ], function (error) {
             debug('restoreApp: time: %s', (new Date() - startTime)/1000);
@@ -593,16 +667,16 @@ function restoreApp(app, addonsToRestore, restoreConfig, progressCallback, callb
     });
 }
 
-function runBackupUpload(backupId, format, dataDir, progressCallback, callback) {
+function runBackupUpload(backupId, format, dataLayout, progressCallback, callback) {
     assert.strictEqual(typeof backupId, 'string');
     assert.strictEqual(typeof format, 'string');
-    assert.strictEqual(typeof dataDir, 'string');
+    assert(dataLayout instanceof DataLayout, 'dataLayout must be a DataLayout');
     assert.strictEqual(typeof progressCallback, 'function');
     assert.strictEqual(typeof callback, 'function');
 
     let result = '';
 
-    shell.sudo(`backup-${backupId}`, [ BACKUP_UPLOAD_CMD, backupId, format, dataDir ], { preserveEnv: true, ipc: true }, function (error) {
+    shell.sudo(`backup-${backupId}`, [ BACKUP_UPLOAD_CMD, backupId, format, dataLayout.toString() ], { preserveEnv: true, ipc: true }, function (error) {
         if (error && (error.code === null /* signal */ || (error.code !== 0 && error.code !== 50))) { // backuptask crashed
             return callback(new BackupsError(BackupsError.INTERNAL_ERROR, 'Backuptask crashed'));
         } else if (error && error.code === 50) { // exited with error
@@ -662,7 +736,11 @@ function uploadBoxSnapshot(backupConfig, progressCallback, callback) {
     snapshotBox(progressCallback, function (error) {
         if (error) return callback(error);
 
-        runBackupUpload('snapshot/box', backupConfig.format, paths.BOX_DATA_DIR, progressCallback, function (error) {
+        const boxDataDir = safe.fs.realpathSync(paths.BOX_DATA_DIR);
+        if (!boxDataDir) return callback(safe.error);
+
+        const dataLayout = new DataLayout(boxDataDir, []);
+        runBackupUpload('snapshot/box', backupConfig.format, dataLayout, progressCallback, function (error) {
             if (error) return callback(error);
 
             debug('uploadBoxSnapshot: time: %s secs', (new Date() - startTime)/1000);
@@ -771,7 +849,7 @@ function snapshotApp(app, progressCallback, callback) {
     assert.strictEqual(typeof progressCallback, 'function');
     assert.strictEqual(typeof callback, 'function');
 
-    progressCallback({ message: `Snapshotting app ${app.id}` });
+    progressCallback({ message: `Snapshotting app ${app.fqdn}` });
 
     if (!safe.fs.writeFileSync(path.join(paths.APPS_DATA_DIR, app.id + '/config.json'), JSON.stringify(apps.getAppConfig(app)))) {
         return callback(new BackupsError(BackupsError.EXTERNAL_ERROR, 'Error creating config.json: ' + safe.error.message));
@@ -834,9 +912,13 @@ function uploadAppSnapshot(backupConfig, app, progressCallback, callback) {
     snapshotApp(app, progressCallback, function (error) {
         if (error) return callback(error);
 
-        var backupId = util.format('snapshot/app_%s', app.id);
-        var appDataDir = safe.fs.realpathSync(path.join(paths.APPS_DATA_DIR, app.id));
-        runBackupUpload(backupId, backupConfig.format, appDataDir, progressCallback, function (error) {
+        const backupId = util.format('snapshot/app_%s', app.id);
+        const appDataDir = safe.fs.realpathSync(path.join(paths.APPS_DATA_DIR, app.id));
+        if (!appDataDir) return callback(safe.error);
+
+        const dataLayout = new DataLayout(appDataDir, app.dataDir ? [{ localDir: app.dataDir, remoteDir: 'data' }] : []);
+
+        runBackupUpload(backupId, backupConfig.format, dataLayout, progressCallback, function (error) {
             if (error) return callback(error);
 
             debugApp(app, 'uploadAppSnapshot: %s done time: %s secs', backupId, (new Date() - startTime)/1000);
@@ -924,9 +1006,9 @@ function backupBoxAndApps(progressCallback, callback) {
 
 function startBackupTask(auditSource, callback) {
     let error = locker.lock(locker.OP_FULL_BACKUP);
-    if (error) return callback(error);
+    if (error) return callback(new BackupsError(BackupsError.BAD_STATE, `Cannot backup now: ${error.message}`));
 
-    let task = tasks.startTask(tasks.TASK_BACKUP, [], auditSource);
+    let task = tasks.startTask(tasks.TASK_BACKUP, []);
     task.on('error', (error) => callback(new BackupsError(BackupsError.INTERNAL_ERROR, error)));
     task.on('start', (taskId) => {
         eventlog.add(eventlog.ACTION_BACKUP_START, auditSource, { taskId });
@@ -935,9 +1017,9 @@ function startBackupTask(auditSource, callback) {
     task.on('finish', (error, result) => {
         locker.unlock(locker.OP_FULL_BACKUP);
 
-        if (error) mailer.backupFailed(error);
+        const errorMessage = error ? error.message : '';
 
-        eventlog.add(eventlog.ACTION_BACKUP_FINISH, auditSource, { errorMessage: error ? error.message : null, backupId: result });
+        eventlog.add(eventlog.ACTION_BACKUP_FINISH, auditSource, { taskId: task.id, errorMessage: errorMessage, backupId: result });
     });
 }
 
@@ -1006,22 +1088,24 @@ function cleanupAppBackups(backupConfig, referencedAppBackups, callback) {
     assert.strictEqual(typeof callback, 'function');
 
     const now = new Date();
+    let removedAppBackups = [];
 
     // we clean app backups of any state because the ones to keep are determined by the box cleanup code
     backupdb.getByTypePaged(backupdb.BACKUP_TYPE_APP, 1, 1000, function (error, appBackups) {
         if (error) return callback(new BackupsError(BackupsError.INTERNAL_ERROR, error));
 
-        async.eachSeries(appBackups, function iterator(backup, iteratorDone) {
-            if (referencedAppBackups.indexOf(backup.id) !== -1) return iteratorDone();
-            if ((now - backup.creationTime) < (backupConfig.retentionSecs * 1000)) return iteratorDone();
+        async.eachSeries(appBackups, function iterator(appBackup, iteratorDone) {
+            if (referencedAppBackups.indexOf(appBackup.id) !== -1) return iteratorDone();
+            if ((now - appBackup.creationTime) < (backupConfig.retentionSecs * 1000)) return iteratorDone();
 
-            debug('cleanupAppBackups: removing %s', backup.id);
+            debug('cleanupAppBackups: removing %s', appBackup.id);
 
-            cleanupBackup(backupConfig, backup, iteratorDone);
+            removedAppBackups.push(appBackup.id);
+            cleanupBackup(backupConfig, appBackup, iteratorDone);
         }, function () {
             debug('cleanupAppBackups: done');
 
-            callback();
+            callback(null, removedAppBackups);
         });
     });
 }
@@ -1032,12 +1116,12 @@ function cleanupBoxBackups(backupConfig, auditSource, callback) {
     assert.strictEqual(typeof callback, 'function');
 
     const now = new Date();
-    var referencedAppBackups = [];
+    let referencedAppBackups = [], removedBoxBackups = [];
 
     backupdb.getByTypePaged(backupdb.BACKUP_TYPE_BOX, 1, 1000, function (error, boxBackups) {
         if (error) return callback(error);
 
-        if (boxBackups.length === 0) return callback(null, []);
+        if (boxBackups.length === 0) return callback(null, { removedBoxBackups, referencedAppBackups });
 
         // search for the first valid backup
         var i;
@@ -1054,21 +1138,22 @@ function cleanupBoxBackups(backupConfig, auditSource, callback) {
             debug('cleanupBoxBackups: no box backup to preserve');
         }
 
-        async.eachSeries(boxBackups, function iterator(backup, nextBackup) {
+        async.eachSeries(boxBackups, function iterator(boxBackup, iteratorNext) {
             // TODO: errored backups should probably be cleaned up before retention time, but we will
             // have to be careful not to remove any backup currently being created
-            if ((now - backup.creationTime) < (backupConfig.retentionSecs * 1000)) {
-                referencedAppBackups = referencedAppBackups.concat(backup.dependsOn);
-                return nextBackup();
+            if ((now - boxBackup.creationTime) < (backupConfig.retentionSecs * 1000)) {
+                referencedAppBackups = referencedAppBackups.concat(boxBackup.dependsOn);
+                return iteratorNext();
             }
 
-            debug('cleanupBoxBackups: removing %s', backup.id);
+            debug('cleanupBoxBackups: removing %s', boxBackup.id);
 
-            cleanupBackup(backupConfig, backup, nextBackup);
+            removedBoxBackups.push(boxBackup.id);
+            cleanupBackup(backupConfig, boxBackup, iteratorNext);
         }, function () {
             debug('cleanupBoxBackups: done');
 
-            return callback(null, referencedAppBackups);
+            callback(null, { removedBoxBackups, referencedAppBackups });
         });
     });
 }
@@ -1122,29 +1207,70 @@ function cleanupSnapshots(backupConfig, callback) {
     });
 }
 
-function cleanup(auditSource, callback) {
+function cleanup(auditSource, progressCallback, callback) {
     assert.strictEqual(typeof auditSource, 'object');
-    assert(!callback || typeof callback === 'function'); // callback is null when called from cronjob
-
-    callback = callback || NOOP_CALLBACK;
+    assert.strictEqual(typeof progressCallback, 'function');
+    assert.strictEqual(typeof callback, 'function');
 
     settings.getBackupConfig(function (error, backupConfig) {
         if (error) return callback(error);
 
         if (backupConfig.retentionSecs < 0) {
             debug('cleanup: keeping all backups');
-            return callback();
+            return callback(null, {});
         }
 
-        cleanupBoxBackups(backupConfig, auditSource, function (error, referencedAppBackups) {
+        progressCallback({ percent: 10, message: 'Cleaning box backups' });
+
+        cleanupBoxBackups(backupConfig, auditSource, function (error, result) {
             if (error) return callback(error);
 
-            cleanupAppBackups(backupConfig, referencedAppBackups, function (error) {
+            progressCallback({ percent: 40, message: 'Cleaning app backups' });
+
+            cleanupAppBackups(backupConfig, result.referencedAppBackups, function (error, removedAppBackups) {
                 if (error) return callback(error);
 
-                cleanupSnapshots(backupConfig, callback);
+                progressCallback({ percent: 90, message: 'Cleaning snapshots' });
+
+                cleanupSnapshots(backupConfig, function (error) {
+                    if (error) return callback(error);
+
+                    callback(null, { removedBoxBackups: result.removedBoxBackups, removedAppBackups: removedAppBackups });
+                });
             });
         });
     });
 }
 
+function startCleanupTask(auditSource, callback) {
+    let task = tasks.startTask(tasks.TASK_CLEAN_BACKUPS, [ auditSource ]);
+    task.on('error', (error) => callback(new BackupsError(BackupsError.INTERNAL_ERROR, error)));
+    task.on('start', (taskId) => {
+        eventlog.add(eventlog.ACTION_BACKUP_CLEANUP_START, auditSource, { taskId });
+        callback(null, taskId);
+    });
+    task.on('finish', (error, result) => { // result is { removedBoxBackups, removedAppBackups }
+        eventlog.add(eventlog.ACTION_BACKUP_CLEANUP_FINISH, auditSource, {
+            errorMessage: error ? error.message : null,
+            removedBoxBackups: result ? result.removedBoxBackups : [],
+            removedAppBackups: result ? result.removedAppBackups : []
+        });
+    });
+}
+
+function checkConfiguration(callback) {
+    assert.strictEqual(typeof callback, 'function');
+
+    settings.getBackupConfig(function (error, backupConfig) {
+        if (error) return callback(error);
+
+        let message = '';
+        if (backupConfig.provider === 'noop') {
+            message = 'Cloudron backups are disabled. Please ensure this server is backed up using alternate means. See https://cloudron.io/documentation/backups/#storage-providers for more information.';
+        } else if (backupConfig.provider === 'filesystem' && !backupConfig.externalDisk) {
+            message = 'Cloudron backups are currently on the same disk as the Cloudron server instance. This is dangerous and can lead to complete data loss if the disk fails. See https://cloudron.io/documentation/backups/#storage-providers for storing backups in an external location.';
+        }
+
+        callback(null, message);
+    });
+}

src/cert/acme2.js

@@ -226,7 +226,7 @@ Acme2.prototype.waitForOrder = function (orderUrl, callback) {
 
     debug(`waitForOrder: ${orderUrl}`);
 
-    async.retry({ times: 10, interval: 5000 }, function (retryCallback) {
+    async.retry({ times: 15, interval: 20000 }, function (retryCallback) {
         debug('waitForOrder: getting status');
 
         superagent.get(orderUrl).timeout(30 * 1000).end(function (error, result) {
@@ -290,7 +290,7 @@ Acme2.prototype.waitForChallenge = function (challenge, callback) {
 
     debug('waitingForChallenge: %j', challenge);
 
-    async.retry({ times: 10, interval: 5000 }, function (retryCallback) {
+    async.retry({ times: 15, interval: 20000 }, function (retryCallback) {
         debug('waitingForChallenge: getting status');
 
         superagent.get(challenge.url).timeout(30 * 1000).end(function (error, result) {

src/clients.js

@@ -18,6 +18,8 @@ exports = module.exports = {
 
     addDefaultClients: addDefaultClients,
 
+    removeTokenPrivateFields: removeTokenPrivateFields,
+
     // client type enums
     TYPE_EXTERNAL: 'external',
     TYPE_BUILT_IN: 'built-in',
@@ -39,7 +41,8 @@ var apps = require('./apps.js'),
     users = require('./users.js'),
     UsersError = users.UsersError,
     util = require('util'),
-    uuid = require('uuid');
+    uuid = require('uuid'),
+    _ = require('underscore');
 
 function ClientsError(reason, errorOrMessage) {
     assert.strictEqual(typeof reason, 'string');
@@ -273,16 +276,24 @@ function addTokenByUserId(clientId, userId, expiresAt, options, callback) {
             accesscontrol.scopesForUser(user, function (error, userScopes) {
                 if (error) return callback(new ClientsError(ClientsError.INTERNAL_ERROR, error));
 
-                var scope = accesscontrol.canonicalScopeString(result.scope);
-                var authorizedScopes = accesscontrol.intersectScopes(userScopes, scope.split(','));
+                const scope = accesscontrol.canonicalScopeString(result.scope);
+                const authorizedScopes = accesscontrol.intersectScopes(userScopes, scope.split(','));
 
-                var token = tokendb.generateToken();
+                const token = {
+                    id: 'tid-' + uuid.v4(),
+                    accessToken: hat(8 * 32),
+                    identifier: userId,
+                    clientId: result.id,
+                    expires: expiresAt,
+                    scope: authorizedScopes.join(','),
+                    name: name
+                };
 
-                tokendb.add(token, userId, result.id, expiresAt, authorizedScopes.join(','), name, function (error) {
+                tokendb.add(token, function (error) {
                     if (error) return callback(new ClientsError(ClientsError.INTERNAL_ERROR, error));
 
                     callback(null, {
-                        accessToken: token,
+                        accessToken: token.accessToken,
                         tokenScopes: authorizedScopes,
                         identifier: userId,
                         clientId: result.id,
@@ -342,3 +353,7 @@ function addDefaultClients(origin, callback) {
         clientdb.upsert.bind(null, 'cid-cli', 'Cloudron Tool', 'built-in', 'secret-cli', origin, '*')
     ], callback);
 }
+
+function removeTokenPrivateFields(token) {
+    return _.pick(token, 'id', 'identifier', 'clientId', 'scope', 'expires', 'name');
+}

src/cloudron.js

@@ -8,33 +8,38 @@ exports = module.exports = {
     getConfig: getConfig,
     getDisks: getDisks,
     getLogs: getLogs,
-    getStatus: getStatus,
 
     reboot: reboot,
     isRebootRequired: isRebootRequired,
 
     onActivated: onActivated,
 
+    prepareDashboardDomain: prepareDashboardDomain,
     setDashboardDomain: setDashboardDomain,
+    setDashboardAndMailDomain: setDashboardAndMailDomain,
     renewCerts: renewCerts,
 
-    checkDiskSpace: checkDiskSpace,
+    runSystemChecks: runSystemChecks,
 
-    configureWebadmin: configureWebadmin,
-    getWebadminStatus: getWebadminStatus
+    // exposed for testing
+    _checkDiskSpace: checkDiskSpace
 };
 
 var assert = require('assert'),
     async = require('async'),
+    backups = require('./backups.js'),
     clients = require('./clients.js'),
     config = require('./config.js'),
+    constants = require('./constants.js'),
     cron = require('./cron.js'),
     debug = require('debug')('box:cloudron'),
     domains = require('./domains.js'),
     DomainsError = require('./domains.js').DomainsError,
     df = require('@sindresorhus/df'),
+    eventlog = require('./eventlog.js'),
     fs = require('fs'),
-    mailer = require('./mailer.js'),
+    mail = require('./mail.js'),
+    notifications = require('./notifications.js'),
     os = require('os'),
     path = require('path'),
     paths = require('./paths.js'),
@@ -44,7 +49,6 @@ var assert = require('assert'),
     shell = require('./shell.js'),
     spawn = require('child_process').spawn,
     split = require('split'),
-    sysinfo = require('./sysinfo.js'),
     tasks = require('./tasks.js'),
     users = require('./users.js'),
     util = require('util');
@@ -53,16 +57,6 @@ var REBOOT_CMD = path.join(__dirname, 'scripts/reboot.sh');
 
 var NOOP_CALLBACK = function (error) { if (error) debug(error); };
 
-let gWebadminStatus = {
-    dns: false,
-    tls: false,
-    configuring: false,
-    restore: {
-        active: false,
-        error: null
-    }
-};
-
 function CloudronError(reason, errorOrMessage) {
     assert.strictEqual(typeof reason, 'string');
     assert(errorOrMessage instanceof Error || typeof errorOrMessage === 'string' || typeof errorOrMessage === 'undefined');
@@ -123,7 +117,7 @@ function runStartupTasks() {
     reverseProxy.configureDefaultServer(NOOP_CALLBACK);
 
     // always generate webadmin config since we have no versioning mechanism for the ejs
-    configureWebadmin(NOOP_CALLBACK);
+    if (config.adminDomain()) reverseProxy.writeAdminConfig(config.adminDomain(), NOOP_CALLBACK);
 
     // check activation state and start the platform
     users.isActivated(function (error, activated) {
@@ -194,8 +188,32 @@ function isRebootRequired(callback) {
     callback(null, fs.existsSync('/var/run/reboot-required'));
 }
 
+// called from cron.js
+function runSystemChecks() {
+    async.parallel([
+        checkBackupConfiguration,
+        checkDiskSpace,
+        checkMailStatus,
+        checkRebootRequired
+    ], function (error) {
+        debug('runSystemChecks: done', error);
+    });
+}
+
+function checkBackupConfiguration(callback) {
+    assert.strictEqual(typeof callback, 'function');
+
+    debug('Checking backup configuration');
+
+    backups.checkConfiguration(function (error, message) {
+        if (error) return callback(error);
+
+        notifications.alert(notifications.ALERT_BACKUP_CONFIG, 'Backup configuration is unsafe', message, callback);
+    });
+}
+
 function checkDiskSpace(callback) {
-    callback = callback || NOOP_CALLBACK;
+    assert.strictEqual(typeof callback, 'function');
 
     debug('Checking disk space');
 
@@ -225,31 +243,50 @@ function checkDiskSpace(callback) {
 
             debug('Disk space checked. ok: %s', !oos);
 
-            if (oos) mailer.outOfDiskSpace(JSON.stringify(entries, null, 4));
-
-            callback();
+            notifications.alert(notifications.ALERT_DISK_SPACE, 'Server is running out of disk space', oos ? JSON.stringify(entries, null, 4) : '', callback);
         }).catch(function (error) {
-            debug('df error %s', error.message);
-            mailer.outOfDiskSpace(error.message);
-            return callback();
+            if (error) console.error(error);
+            callback();
         });
     });
 }
 
+function checkMailStatus(callback) {
+    assert.strictEqual(typeof callback, 'function');
+
+    debug('checking mail status');
+
+    mail.checkConfiguration(function (error, message) {
+        if (error) return callback(error);
+
+        notifications.alert(notifications.ALERT_MAIL_STATUS, 'Email is not configured properly', message, callback);
+    });
+}
+
+function checkRebootRequired(callback) {
+    assert.strictEqual(typeof callback, 'function');
+
+    debug('checking if reboot required');
+
+    isRebootRequired(function (error, rebootRequired) {
+        if (error) return callback(error);
+
+        notifications.alert(notifications.ALERT_REBOOT, 'Reboot Required', rebootRequired ? 'To finish security updates, a [reboot](/#/system) is necessary.' : '', callback);
+    });
+}
+
 function getLogs(unit, options, callback) {
     assert.strictEqual(typeof unit, 'string');
     assert(options && typeof options === 'object');
     assert.strictEqual(typeof callback, 'function');
 
-    var lines = options.lines || 100,
+    assert.strictEqual(typeof options.lines, 'number');
+    assert.strictEqual(typeof options.format, 'string');
+    assert.strictEqual(typeof options.follow, 'boolean');
+
+    var lines = options.lines === -1 ? '+1' : options.lines,
         format = options.format || 'json',
-        follow = !!options.follow;
-
-    assert.strictEqual(typeof lines, 'number');
-    assert.strictEqual(typeof format, 'string');
-
-    assert.strictEqual(typeof lines, 'number');
-    assert.strictEqual(typeof format, 'string');
+        follow = options.follow;
 
     debug('Getting logs for %s as %s', unit, format);
 
@@ -258,7 +295,8 @@ function getLogs(unit, options, callback) {
 
     // need to handle box.log without subdir
     if (unit === 'box') args.push(path.join(paths.LOG_DIR, 'box.log'));
-    else args.push(path.join(paths.LOG_DIR, unit, 'app.log'));
+    else if (unit.startsWith('crash-')) args.push(path.join(paths.CRASH_LOG_DIR, unit.slice(6) + '.log'));
+    else return callback(new CloudronError(CloudronError.BAD_FIELD, 'No such unit'));
 
     var cp = spawn('/usr/bin/tail', args);
 
@@ -283,101 +321,67 @@ function getLogs(unit, options, callback) {
     return callback(null, transformStream);
 }
 
-function configureWebadmin(callback) {
-    assert.strictEqual(typeof callback, 'function');
-
-    debug('configureWebadmin: adminDomain:%s status:%j', config.adminDomain(), gWebadminStatus);
-
-    if (process.env.BOX_ENV === 'test' || !config.adminDomain() || gWebadminStatus.configuring) return callback();
-
-    gWebadminStatus.configuring = true; // re-entracy guard
-
-    function configureReverseProxy(error) {
-        debug('configureReverseProxy: error %j', error || null);
-
-        reverseProxy.configureAdmin({ userId: null, username: 'setup' }, function (error) {
-            debug('configureWebadmin: done error: %j', error || {});
-            gWebadminStatus.configuring = false;
-
-            if (error) return callback(error);
-
-            gWebadminStatus.tls = true;
-
-            callback();
-        });
-    }
-
-    // update the DNS. configure nginx regardless of whether it succeeded so that
-    // box is accessible even if dns creds are invalid
-    sysinfo.getPublicIp(function (error, ip) {
-        if (error) return configureReverseProxy(error);
-
-        domains.upsertDnsRecords(config.adminLocation(), config.adminDomain(), 'A', [ ip ], function (error) {
-            debug('addWebadminDnsRecord: updated records with error:', error);
-            if (error) return configureReverseProxy(error);
-
-            domains.waitForDnsRecord(config.adminLocation(), config.adminDomain(), 'A', ip, { interval: 30000, times: 50000 }, function (error) {
-                if (error) return configureReverseProxy(error);
-
-                gWebadminStatus.dns = true;
-
-                configureReverseProxy();
-            });
-        });
-    });
-}
-
-function getWebadminStatus() {
-    return gWebadminStatus;
-}
-
-function getStatus(callback) {
-    assert.strictEqual(typeof callback, 'function');
-
-    users.isActivated(function (error, activated) {
-        if (error) return callback(new CloudronError(CloudronError.INTERNAL_ERROR, error));
-
-        settings.getCloudronName(function (error, cloudronName) {
-            if (error) return callback(new CloudronError(CloudronError.INTERNAL_ERROR, error));
-
-            callback(null, {
-                version: config.version(),
-                apiServerOrigin: config.apiServerOrigin(), // used by CaaS tool
-                provider: config.provider(),
-                cloudronName: cloudronName,
-                adminFqdn: config.adminDomain() ? config.adminFqdn() : null,
-                activated: activated,
-                edition: config.edition(),
-                webadminStatus: gWebadminStatus // only valid when !activated
-            });
-        });
-    });
-}
-
-function setDashboardDomain(domain, callback) {
+function prepareDashboardDomain(domain, auditSource, callback) {
     assert.strictEqual(typeof domain, 'string');
+    assert.strictEqual(typeof auditSource, 'object');
+    assert.strictEqual(typeof callback, 'function');
+
+    debug(`prepareDashboardDomain: ${domain}`);
+
+    let task = tasks.startTask(tasks.TASK_PREPARE_DASHBOARD_DOMAIN, [ domain, auditSource ]);
+    task.on('error', (error) => callback(new CloudronError(CloudronError.INTERNAL_ERROR, error)));
+    task.on('start', (taskId) => callback(null, taskId));
+}
+
+// call this only pre activation since it won't start mail server
+function setDashboardDomain(domain, auditSource, callback) {
+    assert.strictEqual(typeof domain, 'string');
+    assert.strictEqual(typeof auditSource, 'object');
     assert.strictEqual(typeof callback, 'function');
 
     debug(`setDashboardDomain: ${domain}`);
 
-    domains.get(domain, function (error, result) {
+    domains.get(domain, function (error, domainObject) {
         if (error && error.reason === DomainsError.NOT_FOUND) return callback(new CloudronError(CloudronError.BAD_FIELD, 'No such domain'));
         if (error) return callback(new CloudronError(CloudronError.INTERNAL_ERROR, error));
 
-        config.setAdminDomain(result.domain);
-        config.setAdminLocation('my');
-        config.setAdminFqdn('my' + (result.config.hyphenatedSubdomains ? '-' : '.') + result.domain);
-
-        clients.addDefaultClients(config.adminOrigin(), function (error) {
+        reverseProxy.writeAdminConfig(domain, function (error) {
             if (error) return callback(new CloudronError(CloudronError.INTERNAL_ERROR, error));
 
-            callback(null);
+            const fqdn = domains.fqdn(constants.ADMIN_LOCATION, domainObject);
 
-            configureWebadmin(NOOP_CALLBACK); // ## trigger as task
+            config.setAdminDomain(domain);
+            config.setAdminLocation(constants.ADMIN_LOCATION);
+            config.setAdminFqdn(fqdn);
+
+            clients.addDefaultClients(config.adminOrigin(), function (error) {
+                if (error) return callback(new CloudronError(CloudronError.INTERNAL_ERROR, error));
+
+                eventlog.add(eventlog.ACTION_DASHBOARD_DOMAIN_UPDATE, auditSource, { domain: domain, fqdn: fqdn });
+
+                callback(null);
+            });
         });
     });
 }
 
+// call this only post activation because it will restart mail server
+function setDashboardAndMailDomain(domain, auditSource, callback) {
+    assert.strictEqual(typeof domain, 'string');
+    assert.strictEqual(typeof auditSource, 'object');
+    assert.strictEqual(typeof callback, 'function');
+
+    debug(`setDashboardAndMailDomain: ${domain}`);
+
+    setDashboardDomain(domain, auditSource, function (error) {
+        if (error) return callback(error);
+
+        mail.onMailFqdnChanged(NOOP_CALLBACK); // this will update dns and re-configure mail server
+
+        callback(null);
+    });
+}
+
 function renewCerts(options, auditSource, callback) {
     assert.strictEqual(typeof options, 'object');
     assert.strictEqual(typeof auditSource, 'object');

src/config.js

@@ -119,8 +119,9 @@ function initConfig() {
     if (exports.TEST) {
         data.port = 5454;
         data.apiServerOrigin = 'http://localhost:6060'; // hock doesn't support https
-        data.database.password = '';
-        data.database.name = 'boxtest';
+
+        // see setupTest script how the mysql-server is run
+        data.database.hostname = require('child_process').execSync('docker inspect -f "{{range .NetworkSettings.Networks}}{{.IPAddress}}{{end}}" mysql-server').toString().trim();
     }
 
     // overwrite defaults with saved config
@@ -231,7 +232,8 @@ function isManaged() {
 
 function hasIPv6() {
     const IPV6_PROC_FILE = '/proc/net/if_inet6';
-    return fs.existsSync(IPV6_PROC_FILE);
+    // on contabo, /proc/net/if_inet6 is an empty file. so just exists is not enough
+    return fs.existsSync(IPV6_PROC_FILE) && fs.readFileSync(IPV6_PROC_FILE, 'utf8').trim().length !== 0;
 }
 
 // it has to change with the adminLocation so that multiple cloudrons

src/constants.js

@@ -17,9 +17,8 @@ exports = module.exports = {
         'admins', 'users'         // ldap code uses 'users' pseudo group
     ],
 
-    ADMIN_NAME: 'Settings',
+    ADMIN_LOCATION: 'my',
 
-    NGINX_ADMIN_CONFIG_FILE_NAME: 'admin.conf',
     NGINX_DEFAULT_CONFIG_FILE_NAME: 'default.conf',
 
     GHOST_USER_FILE: '/tmp/cloudron_ghost.json',
@@ -30,6 +29,8 @@ exports = module.exports = {
 
     DEMO_USERNAME: 'cloudron',
 
-    AUTOUPDATE_PATTERN_NEVER: 'never'
+    AUTOUPDATE_PATTERN_NEVER: 'never',
+
+    SECRET_PLACEHOLDER: String.fromCharCode(0x25CF).repeat(8)
 };
 

src/crashnotifier.js

@@ -0,0 +1,61 @@
+'use strict';
+
+exports = module.exports = {
+    sendFailureLogs: sendFailureLogs
+};
+
+var assert = require('assert'),
+    eventlog = require('./eventlog.js'),
+    safe = require('safetydance'),
+    path = require('path'),
+    paths = require('./paths.js'),
+    util = require('util');
+
+const COLLECT_LOGS_CMD = path.join(__dirname, 'scripts/collectlogs.sh');
+
+const CRASH_LOG_TIMESTAMP_OFFSET = 1000 * 60 * 60; // 60 min
+const CRASH_LOG_TIMESTAMP_FILE = '/tmp/crashlog.timestamp';
+
+const AUDIT_SOURCE = { userId: null, username: 'healthmonitor' };
+
+function collectLogs(unitName, callback) {
+    assert.strictEqual(typeof unitName, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
+    var logs = safe.child_process.execSync('sudo ' + COLLECT_LOGS_CMD + ' ' + unitName, { encoding: 'utf8' });
+    if (!logs) return callback(safe.error);
+
+    callback(null, logs);
+}
+
+function sendFailureLogs(unitName, callback) {
+    assert.strictEqual(typeof unitName, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
+    // check if we already sent a mail in the last CRASH_LOG_TIME_OFFSET window
+    const timestamp = safe.fs.readFileSync(CRASH_LOG_TIMESTAMP_FILE, 'utf8');
+    if (timestamp && (parseInt(timestamp) + CRASH_LOG_TIMESTAMP_OFFSET) > Date.now()) {
+        console.log('Crash log already sent within window');
+        return callback();
+    }
+
+    collectLogs(unitName, function (error, logs) {
+        if (error) {
+            console.error('Failed to collect logs.', error);
+            logs = util.format('Failed to collect logs.', error);
+        }
+
+        const crashId = `${new Date().toISOString()}`;
+        console.log(`Creating crash log for ${unitName} with id ${crashId}`);
+
+        if (!safe.fs.writeFileSync(path.join(paths.CRASH_LOG_DIR, `${crashId}.log`), logs)) console.log(`Failed to stash logs to ${crashId}.log:`, safe.error);
+
+        eventlog.add(eventlog.ACTION_PROCESS_CRASH, AUDIT_SOURCE, { processName: unitName, crashId: crashId }, function (error) {
+            if (error) console.log(`Error sending crashlog. Logs stashed at ${crashId}.log`);
+
+            safe.fs.writeFileSync(CRASH_LOG_TIMESTAMP_FILE, String(Date.now()));
+
+            callback();
+        });
+    });
+}

src/cron.js

@@ -4,7 +4,9 @@ exports = module.exports = {
     startPostActivationJobs: startPostActivationJobs,
     startPreActivationJobs: startPreActivationJobs,
 
-    stopJobs: stopJobs
+    stopJobs: stopJobs,
+
+    handleSettingsChanged: handleSettingsChanged
 };
 
 var appHealthMonitor = require('./apphealthmonitor.js'),
@@ -35,7 +37,7 @@ var gJobs = {
     backup: null,
     boxUpdateChecker: null,
     caasHeartbeat: null,
-    checkDiskSpace: null,
+    systemChecks: null,
     certificateRenew: null,
     cleanupBackups: null,
     cleanupEventlog: null,
@@ -85,11 +87,6 @@ function startPostActivationJobs(callback) {
         start: true
     });
 
-    settings.on(settings.TIME_ZONE_KEY, recreateJobs);
-    settings.on(settings.APP_AUTOUPDATE_PATTERN_KEY, appAutoupdatePatternChanged);
-    settings.on(settings.BOX_AUTOUPDATE_PATTERN_KEY, boxAutoupdatePatternChanged);
-    settings.on(settings.DYNAMIC_DNS_KEY, dynamicDnsChanged);
-
     settings.getAll(function (error, allSettings) {
         if (error) return callback(error);
 
@@ -102,6 +99,19 @@ function startPostActivationJobs(callback) {
     });
 }
 
+function handleSettingsChanged(key, value) {
+    assert.strictEqual(typeof key, 'string');
+
+    // value is a variant
+    switch (key) {
+    case settings.TIME_ZONE_KEY: recreateJobs(value); break;
+    case settings.APP_AUTOUPDATE_PATTERN_KEY: appAutoupdatePatternChanged(value); break;
+    case settings.BOX_AUTOUPDATE_PATTERN_KEY: boxAutoupdatePatternChanged(value); break;
+    case settings.DYNAMIC_DNS_KEY: dynamicDnsChanged(value); break;
+    default: break;
+    }
+}
+
 function recreateJobs(tz) {
     assert.strictEqual(typeof tz, 'string');
 
@@ -115,11 +125,12 @@ function recreateJobs(tz) {
         timeZone: tz
     });
 
-    if (gJobs.checkDiskSpace) gJobs.checkDiskSpace.stop();
-    gJobs.checkDiskSpace = new CronJob({
-        cronTime: '00 30 */4 * * *', // every 4 hours
-        onTick: cloudron.checkDiskSpace,
+    if (gJobs.systemChecks) gJobs.systemChecks.stop();
+    gJobs.systemChecks = new CronJob({
+        cronTime: '00 30 * * * *', // every 30 minutes. if you change this interval, change the notification messages with correct duration
+        onTick: cloudron.runSystemChecks,
         start: true,
+        runOnInit: true, // run system check immediately
         timeZone: tz
     });
 
@@ -129,7 +140,7 @@ function recreateJobs(tz) {
     if (gJobs.boxUpdateCheckerJob) gJobs.boxUpdateCheckerJob.stop();
     gJobs.boxUpdateCheckerJob = new CronJob({
         cronTime: '00 ' + randomMinute + ' * * * *', // once an hour
-        onTick: updateChecker.checkBoxUpdates,
+        onTick: () => updateChecker.checkBoxUpdates(NOOP_CALLBACK),
         start: true,
         timeZone: tz
     });
@@ -137,7 +148,7 @@ function recreateJobs(tz) {
     if (gJobs.appUpdateChecker) gJobs.appUpdateChecker.stop();
     gJobs.appUpdateChecker = new CronJob({
         cronTime: '00 ' + randomMinute + ' * * * *', // once an hour
-        onTick: updateChecker.checkAppUpdates,
+        onTick: () => updateChecker.checkAppUpdates(NOOP_CALLBACK),
         start: true,
         timeZone: tz
     });
@@ -153,7 +164,7 @@ function recreateJobs(tz) {
     if (gJobs.cleanupBackups) gJobs.cleanupBackups.stop();
     gJobs.cleanupBackups = new CronJob({
         cronTime: '00 45 */6 * * *', // every 6 hours. try not to overlap with ensureBackup job
-        onTick: backups.cleanup.bind(null, AUDIT_SOURCE, NOOP_CALLBACK),
+        onTick: backups.startCleanupTask.bind(null, AUDIT_SOURCE, NOOP_CALLBACK),
         start: true,
         timeZone: tz
     });
@@ -193,7 +204,7 @@ function recreateJobs(tz) {
     if (gJobs.digestEmail) gJobs.digestEmail.stop();
     gJobs.digestEmail = new CronJob({
         cronTime: '00 00 00 * * 3', // every wednesday
-        onTick: digest.maybeSend,
+        onTick: digest.send,
         start: true,
         timeZone: tz
     });
@@ -281,11 +292,6 @@ function dynamicDnsChanged(enabled) {
 function stopJobs(callback) {
     assert.strictEqual(typeof callback, 'function');
 
-    settings.removeListener(settings.TIME_ZONE_KEY, recreateJobs);
-    settings.removeListener(settings.APP_AUTOUPDATE_PATTERN_KEY, appAutoupdatePatternChanged);
-    settings.removeListener(settings.BOX_AUTOUPDATE_PATTERN_KEY, boxAutoupdatePatternChanged);
-    settings.removeListener(settings.DYNAMIC_DNS_KEY, dynamicDnsChanged);
-
     for (var job in gJobs) {
         if (!gJobs[job]) continue;
         gJobs[job].stop();

src/database.js

@@ -85,7 +85,7 @@ function reconnect(callback) {
 function clear(callback) {
     assert.strictEqual(typeof callback, 'function');
 
-    var cmd = util.format('mysql --host=%s --user="%s" --password="%s" -Nse "SHOW TABLES" %s | grep -v "^migrations$" | while read table; do mysql --host=%s --user="%s" --password="%s" -e "SET FOREIGN_KEY_CHECKS = 0; TRUNCATE TABLE $table" %s; done',
+    var cmd = util.format('mysql --host="%s" --user="%s" --password="%s" -Nse "SHOW TABLES" %s | grep -v "^migrations$" | while read table; do mysql --host="%s" --user="%s" --password="%s" -e "SET FOREIGN_KEY_CHECKS = 0; TRUNCATE TABLE $table" %s; done',
         config.database().hostname, config.database().username, config.database().password, config.database().name,
         config.database().hostname, config.database().username, config.database().password, config.database().name);
 
@@ -177,9 +177,7 @@ function importFromFile(file, callback) {
     assert.strictEqual(typeof file, 'string');
     assert.strictEqual(typeof callback, 'function');
 
-    var password = config.database().password ? '-p' + config.database().password : '--skip-password';
-
-    var cmd = `/usr/bin/mysql -u ${config.database().username} ${password} ${config.database().name} < ${file}`;
+    var cmd = `/usr/bin/mysql -h "${config.database().hostname}" -u ${config.database().username} -p${config.database().password} ${config.database().name} < ${file}`;
 
     async.series([
         query.bind(null, 'CREATE DATABASE IF NOT EXISTS box'),
@@ -191,9 +189,7 @@ function exportToFile(file, callback) {
     assert.strictEqual(typeof file, 'string');
     assert.strictEqual(typeof callback, 'function');
 
-    var password = config.database().password ? '-p' + config.database().password : '--skip-password';
-    var cmd = `/usr/bin/mysqldump -u root ${password} --single-transaction --routines \
-            --triggers ${config.database().name} > "${file}"`;
+    var cmd = `/usr/bin/mysqldump -h "${config.database().hostname}" -u root -p${config.database().password} --single-transaction --routines --triggers ${config.database().name} > "${file}"`;
 
     child_process.exec(cmd, callback);
 }

src/datalayout.js

@@ -0,0 +1,55 @@
+'use strict';
+
+let assert = require('assert'),
+    path = require('path');
+
+class DataLayout {
+    constructor(localRoot, dirMap) {
+        assert.strictEqual(typeof localRoot, 'string');
+        assert(Array.isArray(dirMap), 'Expecting layout to be an array');
+
+        this._localRoot = localRoot;
+        this._dirMap = dirMap;
+        this._remoteRegexps = dirMap.map((l) => new RegExp('^\\./' + l.remoteDir + '/?'));
+        this._localRegexps = dirMap.map((l) => new RegExp('^' + l.localDir + '/?'));
+    }
+    toLocalPath(remoteName) {
+        assert.strictEqual(typeof remoteName, 'string');
+
+        for (let i = 0; i < this._remoteRegexps.length; i++) {
+            if (!remoteName.match(this._remoteRegexps[i])) continue;
+            return remoteName.replace(this._remoteRegexps[i], this._dirMap[i].localDir + '/'); // make paths absolute
+        }
+        return remoteName.replace(new RegExp('^\\.'), this._localRoot);
+    }
+    toRemotePath(localName) {
+        assert.strictEqual(typeof localName, 'string');
+
+        for (let i = 0; i < this._localRegexps.length; i++) {
+            if (!localName.match(this._localRegexps[i])) continue;
+            return localName.replace(this._localRegexps[i], './' + this._dirMap[i].remoteDir + '/'); // make paths relative
+        }
+        return localName.replace(new RegExp('^' + this._localRoot + '/?'), './');
+    }
+    localRoot() {
+        return this._localRoot;
+    }
+    getBasename() { // used to generate cache file names
+        return path.basename(this._localRoot);
+    }
+    toString() {
+        return JSON.stringify({ localRoot: this._localRoot, layout: this._dirMap });
+    }
+    localPaths() {
+        return [ this._localRoot ].concat(this._dirMap.map((l) => l.localDir));
+    }
+    directoryMap() {
+        return this._dirMap;
+    }
+    static fromString(str) {
+        const obj = JSON.parse(str);
+        return new DataLayout(obj.localRoot, obj.layout);
+    }
+}
+
+exports = module.exports = DataLayout;

src/digest.js

@@ -1,7 +1,6 @@
 'use strict';
 
-var appstore = require('./appstore.js'),
-    debug = require('debug')('box:digest'),
+var debug = require('debug')('box:digest'),
     eventlog = require('./eventlog.js'),
     updatechecker = require('./updatechecker.js'),
     mailer = require('./mailer.js'),
@@ -10,10 +9,10 @@ var appstore = require('./appstore.js'),
 var NOOP_CALLBACK = function (error) { if (error) debug(error); };
 
 exports = module.exports = {
-    maybeSend: maybeSend
+    send: send
 };
 
-function maybeSend(callback) {
+function send(callback) {
     callback = callback || NOOP_CALLBACK;
 
     settings.getEmailDigest(function (error, enabled) {
@@ -54,7 +53,7 @@ function maybeSend(callback) {
             };
 
             // always send digest for backup failure notification
-            debug('maybeSend: sending digest email', info);
+            debug('send: sending digest email', info);
             mailer.sendDigest(info);
 
             callback();

src/dns/caas.js

@@ -1,38 +1,56 @@
 'use strict';
 
 exports = module.exports = {
+    removePrivateFields: removePrivateFields,
+    injectPrivateFields: injectPrivateFields,
     upsert: upsert,
     get: get,
     del: del,
-    waitForDns: require('./waitfordns.js'),
+    wait: wait,
     verifyDnsConfig: verifyDnsConfig
 };
 
 var assert = require('assert'),
     config = require('../config.js'),
     debug = require('debug')('box:dns/caas'),
+    domains = require('../domains.js'),
     DomainsError = require('../domains.js').DomainsError,
     superagent = require('superagent'),
-    util = require('util');
+    util = require('util'),
+    waitForDns = require('./waitfordns.js');
 
-function getFqdn(subdomain, domain) {
-    assert.strictEqual(typeof subdomain, 'string');
+function getFqdn(location, domain) {
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof domain, 'string');
 
-    return (subdomain === '') ? domain : subdomain + '-' + domain;
+    return (location === '') ? domain : location + '-' + domain;
 }
 
-function add(dnsConfig, zoneName, subdomain, type, values, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function removePrivateFields(domainObject) {
+    domainObject.config.token = domains.SECRET_PLACEHOLDER;
+
+    // do not return the 'key'. in caas, this is private
+    delete domainObject.fallbackCertificate.key;
+
+    return domainObject;
+}
+
+function injectPrivateFields(newConfig, currentConfig) {
+    if (newConfig.token === domains.SECRET_PLACEHOLDER) newConfig.token = currentConfig.token;
+}
+
+function upsert(domainObject, location, type, values, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert(util.isArray(values));
     assert.strictEqual(typeof callback, 'function');
 
-    var fqdn = subdomain !== '' && type === 'TXT' ? subdomain + '.' + dnsConfig.fqdn : getFqdn(subdomain, dnsConfig.fqdn);
+    const dnsConfig = domainObject.config;
 
-    debug('add: %s for zone %s of type %s with values %j', subdomain, dnsConfig.fqdn, type, values);
+    let fqdn = location !== '' && type === 'TXT' ? location + '.' + domainObject.domain : getFqdn(location, domainObject.domain);
+
+    debug('add: %s for zone %s of type %s with values %j', location, domainObject.domain, type, values);
 
     var data = {
         type: type,
@@ -54,16 +72,16 @@ function add(dnsConfig, zoneName, subdomain, type, values, callback) {
         });
 }
 
-function get(dnsConfig, zoneName, subdomain, type, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function get(domainObject, location, type, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert.strictEqual(typeof callback, 'function');
 
-    var fqdn = subdomain !== '' && type === 'TXT' ? subdomain + '.' + dnsConfig.fqdn : getFqdn(subdomain, dnsConfig.fqdn);
+    const dnsConfig = domainObject.config;
+    const fqdn = location !== '' && type === 'TXT' ? location + '.' + domainObject.domain : getFqdn(location, domainObject.domain);
 
-    debug('get: zoneName: %s subdomain: %s type: %s fqdn: %s', dnsConfig.fqdn, subdomain, type, fqdn);
+    debug('get: zoneName: %s subdomain: %s type: %s fqdn: %s', domainObject.domain, location, type, fqdn);
 
     superagent
         .get(config.apiServerOrigin() + '/api/v1/domains/' + fqdn)
@@ -77,26 +95,15 @@ function get(dnsConfig, zoneName, subdomain, type, callback) {
         });
 }
 
-function upsert(dnsConfig, zoneName, subdomain, type, values, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function del(domainObject, location, type, values, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert(util.isArray(values));
     assert.strictEqual(typeof callback, 'function');
 
-    add(dnsConfig, zoneName, subdomain, type, values, callback);
-}
-
-function del(dnsConfig, zoneName, subdomain, type, values, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
-    assert.strictEqual(typeof type, 'string');
-    assert(util.isArray(values));
-    assert.strictEqual(typeof callback, 'function');
-
-    debug('del: %s for zone %s of type %s with values %j', subdomain, dnsConfig.fqdn, type, values);
+    const dnsConfig = domainObject.config;
+    debug('del: %s for zone %s of type %s with values %j', location, domainObject.domain, type, values);
 
     var data = {
         type: type,
@@ -104,7 +111,7 @@ function del(dnsConfig, zoneName, subdomain, type, values, callback) {
     };
 
     superagent
-        .del(config.apiServerOrigin() + '/api/v1/domains/' + getFqdn(subdomain, dnsConfig.fqdn))
+        .del(config.apiServerOrigin() + '/api/v1/domains/' + getFqdn(location, domainObject.domain))
         .query({ token: dnsConfig.token })
         .send(data)
         .timeout(30 * 1000)
@@ -119,29 +126,42 @@ function del(dnsConfig, zoneName, subdomain, type, values, callback) {
         });
 }
 
-function verifyDnsConfig(dnsConfig, domain, zoneName, ip, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof domain, 'string');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof ip, 'string');
+function wait(domainObject, location, type, value, options, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
+    assert.strictEqual(typeof type, 'string');
+    assert.strictEqual(typeof value, 'string');
+    assert(options && typeof options === 'object'); // { interval: 5000, times: 50000 }
     assert.strictEqual(typeof callback, 'function');
 
+    const fqdn = domains.fqdn(location, domainObject);
+
+    waitForDns(fqdn, domainObject.zoneName, type, value, options, callback);
+}
+
+function verifyDnsConfig(domainObject, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof callback, 'function');
+
+    const dnsConfig = domainObject.config;
+
     if (!dnsConfig.token || typeof dnsConfig.token !== 'string') return callback(new DomainsError(DomainsError.BAD_FIELD, 'token must be a non-empty string'));
 
+    const ip = '127.0.0.1';
+
     var credentials = {
         token: dnsConfig.token,
-        fqdn: domain,
         hyphenatedSubdomains: true  // this will ensure we always use them, regardless of passed-in configs
     };
 
-    const testSubdomain = 'cloudrontestdns';
+    const location = 'cloudrontestdns';
 
-    upsert(credentials, zoneName, testSubdomain, 'A', [ ip ], function (error, changeId) {
+    upsert(domainObject, location, 'A', [ ip ], function (error) {
         if (error) return callback(error);
 
-        debug('verifyDnsConfig: Test A record added with change id %s', changeId);
+        debug('verifyDnsConfig: Test A record added');
 
-        del(credentials, zoneName, testSubdomain, 'A', [ ip ], function (error) {
+        del(domainObject, location, 'A', [ ip ], function (error) {
             if (error) return callback(error);
 
             debug('verifyDnsConfig: Test A record removed again');

src/dns/cloudflare.js

@@ -1,10 +1,12 @@
 'use strict';
 
 exports = module.exports = {
+    removePrivateFields: removePrivateFields,
+    injectPrivateFields: injectPrivateFields,
     upsert: upsert,
     get: get,
     del: del,
-    waitForDns: require('./waitfordns.js'),
+    wait: wait,
     verifyDnsConfig: verifyDnsConfig
 };
 
@@ -12,14 +14,25 @@ var assert = require('assert'),
     async = require('async'),
     debug = require('debug')('box:dns/cloudflare'),
     dns = require('../native-dns.js'),
+    domains = require('../domains.js'),
     DomainsError = require('../domains.js').DomainsError,
     superagent = require('superagent'),
     util = require('util'),
+    waitForDns = require('./waitfordns.js'),
     _ = require('underscore');
 
 // we are using latest v4 stable API https://api.cloudflare.com/#getting-started-endpoints
 var CLOUDFLARE_ENDPOINT = 'https://api.cloudflare.com/client/v4';
 
+function removePrivateFields(domainObject) {
+    domainObject.config.token = domains.SECRET_PLACEHOLDER;
+    return domainObject;
+}
+
+function injectPrivateFields(newConfig, currentConfig) {
+    if (newConfig.token === domains.SECRET_PLACEHOLDER) newConfig.token = currentConfig.token;
+}
+
 function translateRequestError(result, callback) {
     assert.strictEqual(typeof result, 'object');
     assert.strictEqual(typeof callback, 'function');
@@ -53,16 +66,14 @@ function getZoneByName(dnsConfig, zoneName, callback) {
         });
 }
 
-function getDnsRecordsByZoneId(dnsConfig, zoneId, zoneName, subdomain, type, callback) {
+// gets records filtered by zone, type and fqdn
+function getDnsRecords(dnsConfig, zoneId, fqdn, type, callback) {
     assert.strictEqual(typeof dnsConfig, 'object');
     assert.strictEqual(typeof zoneId, 'string');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+    assert.strictEqual(typeof fqdn, 'string');
     assert.strictEqual(typeof type, 'string');
     assert.strictEqual(typeof callback, 'function');
 
-    var fqdn = subdomain === '' ? zoneName : subdomain + '.' + zoneName;
-
     superagent.get(CLOUDFLARE_ENDPOINT + '/zones/' + zoneId + '/dns_records')
         .set('X-Auth-Key',dnsConfig.token)
         .set('X-Auth-Email',dnsConfig.email)
@@ -78,32 +89,30 @@ function getDnsRecordsByZoneId(dnsConfig, zoneId, zoneName, subdomain, type, cal
         });
 }
 
-function upsert(dnsConfig, zoneName, subdomain, type, values, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function upsert(domainObject, location, type, values, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert(util.isArray(values));
     assert.strictEqual(typeof callback, 'function');
 
-    var fqdn = subdomain === '' ? zoneName : subdomain + '.' + zoneName;
+    const dnsConfig = domainObject.config,
+        zoneName = domainObject.zoneName,
+        fqdn = domains.fqdn(location, domainObject);
 
-    debug('upsert: %s for zone %s of type %s with values %j', subdomain, zoneName, type, values);
+    debug('upsert: %s for zone %s of type %s with values %j', fqdn, zoneName, type, values);
 
-    getZoneByName(dnsConfig, zoneName, function(error, result){
+    getZoneByName(dnsConfig, zoneName, function(error, result) {
         if (error) return callback(error);
 
-        var zoneId = result.id;
+        let zoneId = result.id;
 
-        getDnsRecordsByZoneId(dnsConfig, zoneId, zoneName, subdomain, type, function (error, result) {
+        getDnsRecords(dnsConfig, zoneId, fqdn, type, function (error, dnsRecords) {
             if (error) return callback(error);
 
-            var dnsRecords = result;
+            let i = 0; // // used to track available records to update instead of create
 
-            // used to track available records to update instead of create
-            var i = 0;
-
-            async.eachSeries(values, function (value, callback) {
+            async.eachSeries(values, function (value, iteratorCallback) {
                 var priority = null;
 
                 if (type === 'MX') {
@@ -116,35 +125,41 @@ function upsert(dnsConfig, zoneName, subdomain, type, values, callback) {
                     name: fqdn,
                     content: value,
                     priority: priority,
+                    proxied: false,
                     ttl: 120  // 1 means "automatic" (meaning 300ms) and 120 is the lowest supported
                 };
 
-                if (i >= dnsRecords.length) {
-                    superagent.post(CLOUDFLARE_ENDPOINT + '/zones/'+ zoneId + '/dns_records')
-                        .set('X-Auth-Key',dnsConfig.token)
-                        .set('X-Auth-Email',dnsConfig.email)
+                if (i >= dnsRecords.length) { // create a new record
+                    debug(`upsert: Adding new record fqdn: ${fqdn}, zoneName: ${zoneName} proxied: false`);
+
+                    superagent.post(CLOUDFLARE_ENDPOINT + '/zones/' + zoneId + '/dns_records')
+                        .set('X-Auth-Key', dnsConfig.token)
+                        .set('X-Auth-Email', dnsConfig.email)
                         .send(data)
                         .timeout(30 * 1000)
                         .end(function (error, result) {
-                            if (error && !error.response) return callback(error);
-                            if (result.statusCode !== 200 || result.body.success !== true) return translateRequestError(result, callback);
+                            if (error && !error.response) return iteratorCallback(error);
+                            if (result.statusCode !== 200 || result.body.success !== true) return translateRequestError(result, iteratorCallback);
 
-                            callback(null);
+                            iteratorCallback(null);
                         });
-                } else {
-                    superagent.put(CLOUDFLARE_ENDPOINT + '/zones/'+ zoneId + '/dns_records/' + dnsRecords[i].id)
-                        .set('X-Auth-Key',dnsConfig.token)
-                        .set('X-Auth-Email',dnsConfig.email)
+                } else { // replace existing record
+                    data.proxied = dnsRecords[i].proxied; // preserve proxied parameter
+
+                    debug(`upsert: Updating existing record fqdn: ${fqdn}, zoneName: ${zoneName} proxied: ${data.proxied}`);
+
+                    superagent.put(CLOUDFLARE_ENDPOINT + '/zones/' + zoneId + '/dns_records/' + dnsRecords[i].id)
+                        .set('X-Auth-Key', dnsConfig.token)
+                        .set('X-Auth-Email', dnsConfig.email)
                         .send(data)
                         .timeout(30 * 1000)
                         .end(function (error, result) {
-                        // increment, as we have consumed the record
-                            ++i;
+                            ++i; // increment, as we have consumed the record
 
-                            if (error && !error.response) return callback(error);
-                            if (result.statusCode !== 200 || result.body.success !== true) return translateRequestError(result, callback);
+                            if (error && !error.response) return iteratorCallback(error);
+                            if (result.statusCode !== 200 || result.body.success !== true) return translateRequestError(result, iteratorCallback);
 
-                            callback(null);
+                            iteratorCallback(null);
                         });
                 }
             }, callback);
@@ -152,17 +167,20 @@ function upsert(dnsConfig, zoneName, subdomain, type, values, callback) {
     });
 }
 
-function get(dnsConfig, zoneName, subdomain, type, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function get(domainObject, location, type, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert.strictEqual(typeof callback, 'function');
 
-    getZoneByName(dnsConfig, zoneName, function(error, result){
+    const dnsConfig = domainObject.config,
+        zoneName = domainObject.zoneName,
+        fqdn = domains.fqdn(location, domainObject);
+
+    getZoneByName(dnsConfig, zoneName, function(error, zone) {
         if (error) return callback(error);
 
-        getDnsRecordsByZoneId(dnsConfig, result.id, zoneName, subdomain, type, function(error, result) {
+        getDnsRecords(dnsConfig, zone.id, fqdn, type, function (error, result) {
             if (error) return callback(error);
 
             var tmp = result.map(function (record) { return record.content; });
@@ -173,18 +191,21 @@ function get(dnsConfig, zoneName, subdomain, type, callback) {
     });
 }
 
-function del(dnsConfig, zoneName, subdomain, type, values, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function del(domainObject, location, type, values, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert(util.isArray(values));
     assert.strictEqual(typeof callback, 'function');
 
-    getZoneByName(dnsConfig, zoneName, function(error, result){
+    const dnsConfig = domainObject.config,
+        zoneName = domainObject.zoneName,
+        fqdn = domains.fqdn(location, domainObject);
+
+    getZoneByName(dnsConfig, zoneName, function(error, zone) {
         if (error) return callback(error);
 
-        getDnsRecordsByZoneId(dnsConfig, result.id, zoneName, subdomain, type, function(error, result) {
+        getDnsRecords(dnsConfig, zone.id, fqdn, type, function(error, result) {
             if (error) return callback(error);
             if (result.length === 0) return callback(null);
 
@@ -197,8 +218,8 @@ function del(dnsConfig, zoneName, subdomain, type, values, callback) {
 
             async.eachSeries(tmp, function (record, callback) {
                 superagent.del(CLOUDFLARE_ENDPOINT + '/zones/'+ zoneId + '/dns_records/' + record.id)
-                    .set('X-Auth-Key',dnsConfig.token)
-                    .set('X-Auth-Email',dnsConfig.email)
+                    .set('X-Auth-Key', dnsConfig.token)
+                    .set('X-Auth-Email', dnsConfig.email)
                     .timeout(30 * 1000)
                     .end(function (error, result) {
                         if (error && !error.response) return callback(error);
@@ -217,16 +238,50 @@ function del(dnsConfig, zoneName, subdomain, type, values, callback) {
     });
 }
 
-function verifyDnsConfig(dnsConfig, fqdn, zoneName, ip, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof fqdn, 'string');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof ip, 'string');
+function wait(domainObject, location, type, value, options, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
+    assert.strictEqual(typeof type, 'string');
+    assert.strictEqual(typeof value, 'string');
+    assert(options && typeof options === 'object'); // { interval: 5000, times: 50000 }
     assert.strictEqual(typeof callback, 'function');
 
+    const dnsConfig = domainObject.config,
+        zoneName = domainObject.zoneName,
+        fqdn = domains.fqdn(location, domainObject);
+
+    debug('wait: %s for zone %s of type %s', fqdn, zoneName, type);
+
+    getZoneByName(dnsConfig, zoneName, function(error, result) {
+        if (error) return callback(error);
+
+        let zoneId = result.id;
+
+        getDnsRecords(dnsConfig, zoneId, fqdn, type, function (error, dnsRecords) {
+            if (error) return callback(error);
+            if (dnsRecords.length === 0) return callback(new DomainsError(DomainsError.NOT_FOUND, 'Domain not found'));
+
+            if (!dnsRecords[0].proxied) return waitForDns(fqdn, domainObject.zoneName, type, value, options, callback);
+
+            debug('wait: skipping wait of proxied domain');
+
+            callback(null); // maybe we can check for dns to be cloudflare IPs? https://api.cloudflare.com/#cloudflare-ips-cloudflare-ip-details
+        });
+    });
+}
+
+function verifyDnsConfig(domainObject, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof callback, 'function');
+
+    const dnsConfig = domainObject.config,
+        zoneName = domainObject.zoneName;
+
     if (!dnsConfig.token || typeof dnsConfig.token !== 'string') return callback(new DomainsError(DomainsError.BAD_FIELD, 'token must be a non-empty string'));
     if (!dnsConfig.email || typeof dnsConfig.email !== 'string') return callback(new DomainsError(DomainsError.BAD_FIELD, 'email must be a non-empty string'));
 
+    const ip = '127.0.0.1';
+
     var credentials = {
         token: dnsConfig.token,
         email: dnsConfig.email
@@ -238,22 +293,22 @@ function verifyDnsConfig(dnsConfig, fqdn, zoneName, ip, callback) {
         if (error && error.code === 'ENOTFOUND') return callback(new DomainsError(DomainsError.BAD_FIELD, 'Unable to resolve nameservers for this domain'));
         if (error || !nameservers) return callback(new DomainsError(DomainsError.BAD_FIELD, error ? error.message : 'Unable to get nameservers'));
 
-        getZoneByName(dnsConfig, zoneName, function(error, result) {
+        getZoneByName(dnsConfig, zoneName, function(error, zone) {
             if (error) return callback(error);
 
-            if (!_.isEqual(result.name_servers.sort(), nameservers.sort())) {
-                debug('verifyDnsConfig: %j and %j do not match', nameservers, result.name_servers);
+            if (!_.isEqual(zone.name_servers.sort(), nameservers.sort())) {
+                debug('verifyDnsConfig: %j and %j do not match', nameservers, zone.name_servers);
                 return callback(new DomainsError(DomainsError.BAD_FIELD, 'Domain nameservers are not set to Cloudflare'));
             }
 
-            const testSubdomain = 'cloudrontestdns';
+            const location = 'cloudrontestdns';
 
-            upsert(credentials, zoneName, testSubdomain, 'A', [ ip ], function (error, changeId) {
+            upsert(domainObject, location, 'A', [ ip ], function (error) {
                 if (error) return callback(error);
 
-                debug('verifyDnsConfig: Test A record added with change id %s', changeId);
+                debug('verifyDnsConfig: Test A record added');
 
-                del(dnsConfig, zoneName, testSubdomain, 'A', [ ip ], function (error) {
+                del(domainObject, location, 'A', [ ip ], function (error) {
                     if (error) return callback(error);
 
                     debug('verifyDnsConfig: Test A record removed again');

src/dns/digitalocean.js

@@ -1,10 +1,12 @@
 'use strict';
 
 exports = module.exports = {
+    removePrivateFields: removePrivateFields,
+    injectPrivateFields: injectPrivateFields,
     upsert: upsert,
     get: get,
     del: del,
-    waitForDns: require('./waitfordns.js'),
+    wait: wait,
     verifyDnsConfig: verifyDnsConfig
 };
 
@@ -12,10 +14,12 @@ var assert = require('assert'),
     async = require('async'),
     debug = require('debug')('box:dns/digitalocean'),
     dns = require('../native-dns.js'),
+    domains = require('../domains.js'),
     DomainsError = require('../domains.js').DomainsError,
     safe = require('safetydance'),
     superagent = require('superagent'),
-    util = require('util');
+    util = require('util'),
+    waitForDns = require('./waitfordns.js');
 
 var DIGITALOCEAN_ENDPOINT = 'https://api.digitalocean.com';
 
@@ -23,10 +27,19 @@ function formatError(response) {
     return util.format('DigitalOcean DNS error [%s] %j', response.statusCode, response.body);
 }
 
-function getInternal(dnsConfig, zoneName, subdomain, type, callback) {
+function removePrivateFields(domainObject) {
+    domainObject.config.token = domains.SECRET_PLACEHOLDER;
+    return domainObject;
+}
+
+function injectPrivateFields(newConfig, currentConfig) {
+    if (newConfig.token === domains.SECRET_PLACEHOLDER) newConfig.token = currentConfig.token;
+}
+
+function getInternal(dnsConfig, zoneName, name, type, callback) {
     assert.strictEqual(typeof dnsConfig, 'object');
     assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+    assert.strictEqual(typeof name, 'string');
     assert.strictEqual(typeof type, 'string');
     assert.strictEqual(typeof callback, 'function');
 
@@ -45,7 +58,7 @@ function getInternal(dnsConfig, zoneName, subdomain, type, callback) {
                 if (result.statusCode !== 200) return callback(new DomainsError(DomainsError.EXTERNAL_ERROR, formatError(result)));
 
                 matchingRecords = matchingRecords.concat(result.body.domain_records.filter(function (record) {
-                    return (record.type === type && record.name === subdomain);
+                    return (record.type === type && record.name === name);
                 }));
 
                 nextPage = (result.body.links && result.body.links.pages) ? result.body.links.pages.next : null;
@@ -61,19 +74,20 @@ function getInternal(dnsConfig, zoneName, subdomain, type, callback) {
     });
 }
 
-function upsert(dnsConfig, zoneName, subdomain, type, values, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function upsert(domainObject, location, type, values, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert(util.isArray(values));
     assert.strictEqual(typeof callback, 'function');
 
-    subdomain = subdomain || '@';
+    const dnsConfig = domainObject.config,
+        zoneName = domainObject.zoneName,
+        name = domains.getName(domainObject, location, type) || '@';
 
-    debug('upsert: %s for zone %s of type %s with values %j', subdomain, zoneName, type, values);
+    debug('upsert: %s for zone %s of type %s with values %j', name, zoneName, type, values);
 
-    getInternal(dnsConfig, zoneName, subdomain, type, function (error, result) {
+    getInternal(dnsConfig, zoneName, name, type, function (error, result) {
         if (error) return callback(error);
 
         // used to track available records to update instead of create
@@ -89,7 +103,7 @@ function upsert(dnsConfig, zoneName, subdomain, type, values, callback) {
 
             var data = {
                 type: type,
-                name: subdomain,
+                name: name,
                 data: value,
                 priority: priority,
                 ttl: 1
@@ -133,16 +147,17 @@ function upsert(dnsConfig, zoneName, subdomain, type, values, callback) {
     });
 }
 
-function get(dnsConfig, zoneName, subdomain, type, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function get(domainObject, location, type, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert.strictEqual(typeof callback, 'function');
 
-    subdomain = subdomain || '@';
+    const dnsConfig = domainObject.config,
+        zoneName = domainObject.zoneName,
+        name = domains.getName(domainObject, location, type) || '@';
 
-    getInternal(dnsConfig, zoneName, subdomain, type, function (error, result) {
+    getInternal(dnsConfig, zoneName, name, type, function (error, result) {
         if (error) return callback(error);
 
         // We only return the value string
@@ -154,17 +169,18 @@ function get(dnsConfig, zoneName, subdomain, type, callback) {
     });
 }
 
-function del(dnsConfig, zoneName, subdomain, type, values, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function del(domainObject, location, type, values, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert(util.isArray(values));
     assert.strictEqual(typeof callback, 'function');
 
-    subdomain = subdomain || '@';
+    const dnsConfig = domainObject.config,
+        zoneName = domainObject.zoneName,
+        name = domains.getName(domainObject, location, type) || '@';
 
-    getInternal(dnsConfig, zoneName, subdomain, type, function (error, result) {
+    getInternal(dnsConfig, zoneName, name, type, function (error, result) {
         if (error) return callback(error);
 
         if (result.length === 0) return callback(null);
@@ -193,15 +209,30 @@ function del(dnsConfig, zoneName, subdomain, type, values, callback) {
     });
 }
 
-function verifyDnsConfig(dnsConfig, fqdn, zoneName, ip, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof fqdn, 'string');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof ip, 'string');
+function wait(domainObject, location, type, value, options, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
+    assert.strictEqual(typeof type, 'string');
+    assert.strictEqual(typeof value, 'string');
+    assert(options && typeof options === 'object'); // { interval: 5000, times: 50000 }
     assert.strictEqual(typeof callback, 'function');
 
+    const fqdn = domains.fqdn(location, domainObject);
+
+    waitForDns(fqdn, domainObject.zoneName, type, value, options, callback);
+}
+
+function verifyDnsConfig(domainObject, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof callback, 'function');
+
+    const dnsConfig = domainObject.config,
+        zoneName = domainObject.zoneName;
+
     if (!dnsConfig.token || typeof dnsConfig.token !== 'string') return callback(new DomainsError(DomainsError.BAD_FIELD, 'token must be a non-empty string'));
 
+    const ip = '127.0.0.1';
+
     var credentials = {
         token: dnsConfig.token
     };
@@ -217,14 +248,14 @@ function verifyDnsConfig(dnsConfig, fqdn, zoneName, ip, callback) {
             return callback(new DomainsError(DomainsError.BAD_FIELD, 'Domain nameservers are not set to Digital Ocean'));
         }
 
-        const testSubdomain = 'cloudrontestdns';
+        const location = 'cloudrontestdns';
 
-        upsert(credentials, zoneName, testSubdomain, 'A', [ ip ], function (error, changeId) {
+        upsert(domainObject, location, 'A', [ ip ], function (error) {
             if (error) return callback(error);
 
-            debug('verifyDnsConfig: Test A record added with change id %s', changeId);
+            debug('verifyDnsConfig: Test A record added');
 
-            del(dnsConfig, zoneName, testSubdomain, 'A', [ ip ], function (error) {
+            del(domainObject, location, 'A', [ ip ], function (error) {
                 if (error) return callback(error);
 
                 debug('verifyDnsConfig: Test A record removed again');

src/dns/gandi.js

@@ -1,19 +1,23 @@
 'use strict';
 
 exports = module.exports = {
+    removePrivateFields: removePrivateFields,
+    injectPrivateFields: injectPrivateFields,
     upsert: upsert,
     get: get,
     del: del,
-    waitForDns: require('./waitfordns.js'),
+    wait: wait,
     verifyDnsConfig: verifyDnsConfig
 };
 
 var assert = require('assert'),
     debug = require('debug')('box:dns/gandi'),
     dns = require('../native-dns.js'),
+    domains = require('../domains.js'),
     DomainsError = require('../domains.js').DomainsError,
     superagent = require('superagent'),
-    util = require('util');
+    util = require('util'),
+    waitForDns = require('./waitfordns.js');
 
 var GANDI_API = 'https://dns.api.gandi.net/api/v5';
 
@@ -21,24 +25,34 @@ function formatError(response) {
     return util.format(`Gandi DNS error [${response.statusCode}] ${response.body.message}`);
 }
 
-function upsert(dnsConfig, zoneName, subdomain, type, values, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function removePrivateFields(domainObject) {
+    domainObject.config.token = domains.SECRET_PLACEHOLDER;
+    return domainObject;
+}
+
+function injectPrivateFields(newConfig, currentConfig) {
+    if (newConfig.token === domains.SECRET_PLACEHOLDER) newConfig.token = currentConfig.token;
+}
+
+function upsert(domainObject, location, type, values, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert(util.isArray(values));
     assert.strictEqual(typeof callback, 'function');
 
-    subdomain = subdomain || '@';
+    const dnsConfig = domainObject.config,
+        zoneName = domainObject.zoneName,
+        name = domains.getName(domainObject, location, type) || '@';
 
-    debug(`upsert: ${subdomain} in zone ${zoneName} of type ${type} with values ${JSON.stringify(values)}`);
+    debug(`upsert: ${name} in zone ${zoneName} of type ${type} with values ${JSON.stringify(values)}`);
 
     var data = {
         'rrset_ttl': 300, // this is the minimum allowed
         'rrset_values': values // for mx records, value is already of the '<priority> <server>' format
     };
 
-    superagent.put(`${GANDI_API}/domains/${zoneName}/records/${subdomain}/${type}`)
+    superagent.put(`${GANDI_API}/domains/${zoneName}/records/${name}/${type}`)
         .set('X-Api-Key', dnsConfig.token)
         .timeout(30 * 1000)
         .send(data)
@@ -52,18 +66,19 @@ function upsert(dnsConfig, zoneName, subdomain, type, values, callback) {
         });
 }
 
-function get(dnsConfig, zoneName, subdomain, type, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function get(domainObject, location, type, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert.strictEqual(typeof callback, 'function');
 
-    subdomain = subdomain || '@';
+    const dnsConfig = domainObject.config,
+        zoneName = domainObject.zoneName,
+        name = domains.getName(domainObject, location, type) || '@';
 
-    debug(`get: ${subdomain} in zone ${zoneName} of type ${type}`);
+    debug(`get: ${name} in zone ${zoneName} of type ${type}`);
 
-    superagent.get(`${GANDI_API}/domains/${zoneName}/records/${subdomain}/${type}`)
+    superagent.get(`${GANDI_API}/domains/${zoneName}/records/${name}/${type}`)
         .set('X-Api-Key', dnsConfig.token)
         .timeout(30 * 1000)
         .end(function (error, result) {
@@ -78,19 +93,20 @@ function get(dnsConfig, zoneName, subdomain, type, callback) {
         });
 }
 
-function del(dnsConfig, zoneName, subdomain, type, values, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function del(domainObject, location, type, values, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert(util.isArray(values));
     assert.strictEqual(typeof callback, 'function');
 
-    subdomain = subdomain || '@';
+    const dnsConfig = domainObject.config,
+        zoneName = domainObject.zoneName,
+        name = domains.getName(domainObject, location, type) || '@';
 
-    debug(`del: ${subdomain} in zone ${zoneName} of type ${type} with values ${JSON.stringify(values)}`);
+    debug(`del: ${name} in zone ${zoneName} of type ${type} with values ${JSON.stringify(values)}`);
 
-    superagent.del(`${GANDI_API}/domains/${zoneName}/records/${subdomain}/${type}`)
+    superagent.del(`${GANDI_API}/domains/${zoneName}/records/${name}/${type}`)
         .set('X-Api-Key', dnsConfig.token)
         .timeout(30 * 1000)
         .end(function (error, result) {
@@ -105,19 +121,34 @@ function del(dnsConfig, zoneName, subdomain, type, values, callback) {
         });
 }
 
-function verifyDnsConfig(dnsConfig, fqdn, zoneName, ip, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof fqdn, 'string');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof ip, 'string');
+function wait(domainObject, location, type, value, options, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
+    assert.strictEqual(typeof type, 'string');
+    assert.strictEqual(typeof value, 'string');
+    assert(options && typeof options === 'object'); // { interval: 5000, times: 50000 }
     assert.strictEqual(typeof callback, 'function');
 
+    const fqdn = domains.fqdn(location, domainObject);
+
+    waitForDns(fqdn, domainObject.zoneName, type, value, options, callback);
+}
+
+function verifyDnsConfig(domainObject, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof callback, 'function');
+
+    const dnsConfig = domainObject.config,
+        zoneName = domainObject.zoneName;
+
     if (!dnsConfig.token || typeof dnsConfig.token !== 'string') return callback(new DomainsError(DomainsError.BAD_FIELD, 'token must be a non-empty string'));
 
     var credentials = {
         token: dnsConfig.token
     };
 
+    const ip = '127.0.0.1';
+
     if (process.env.BOX_ENV === 'test') return callback(null, credentials); // this shouldn't be here
 
     dns.resolve(zoneName, 'NS', { timeout: 5000 }, function (error, nameservers) {
@@ -129,14 +160,14 @@ function verifyDnsConfig(dnsConfig, fqdn, zoneName, ip, callback) {
             return callback(new DomainsError(DomainsError.BAD_FIELD, 'Domain nameservers are not set to Gandi'));
         }
 
-        const testSubdomain = 'cloudrontestdns';
+        const location = 'cloudrontestdns';
 
-        upsert(credentials, zoneName, testSubdomain, 'A', [ ip ], function (error, changeId) {
+        upsert(domainObject, location, 'A', [ ip ], function (error) {
             if (error) return callback(error);
 
-            debug('verifyDnsConfig: Test A record added with change id %s', changeId);
+            debug('verifyDnsConfig: Test A record added');
 
-            del(dnsConfig, zoneName, testSubdomain, 'A', [ ip ], function (error) {
+            del(domainObject, location, 'A', [ ip ], function (error) {
                 if (error) return callback(error);
 
                 debug('verifyDnsConfig: Test A record removed again');

src/dns/gcdns.js

@@ -1,21 +1,34 @@
 'use strict';
 
 exports = module.exports = {
+    removePrivateFields: removePrivateFields,
+    injectPrivateFields: injectPrivateFields,
     upsert: upsert,
     get: get,
     del: del,
-    waitForDns: require('./waitfordns.js'),
+    wait: wait,
     verifyDnsConfig: verifyDnsConfig
 };
 
 var assert = require('assert'),
     debug = require('debug')('box:dns/gcdns'),
     dns = require('../native-dns.js'),
+    domains = require('../domains.js'),
     DomainsError = require('../domains.js').DomainsError,
     GCDNS = require('@google-cloud/dns'),
     util = require('util'),
+    waitForDns = require('./waitfordns.js'),
     _ = require('underscore');
 
+function removePrivateFields(domainObject) {
+    domainObject.config.credentials.private_key = domains.SECRET_PLACEHOLDER;
+    return domainObject;
+}
+
+function injectPrivateFields(newConfig, currentConfig) {
+    if (newConfig.credentials.private_key === domains.SECRET_PLACEHOLDER && currentConfig.credentials) newConfig.credentials.private_key = currentConfig.credentials.private_key;
+}
+
 function getDnsCredentials(dnsConfig) {
     assert.strictEqual(typeof dnsConfig, 'object');
 
@@ -55,22 +68,23 @@ function getZoneByName(dnsConfig, zoneName, callback) {
     });
 }
 
-function upsert(dnsConfig, zoneName, subdomain, type, values, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function upsert(domainObject, location, type, values, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert(util.isArray(values));
     assert.strictEqual(typeof callback, 'function');
 
-    debug('add: %s for zone %s of type %s with values %j', subdomain, zoneName, type, values);
+    const dnsConfig = domainObject.config,
+        zoneName = domainObject.zoneName,
+        fqdn = domains.fqdn(location, domainObject);
+
+    debug('add: %s for zone %s of type %s with values %j', fqdn, zoneName, type, values);
 
     getZoneByName(getDnsCredentials(dnsConfig), zoneName, function (error, zone) {
         if (error) return callback(error);
 
-        var domain = (subdomain ? subdomain + '.' : '') + zoneName + '.';
-
-        zone.getRecords({ type: type, name: domain }, function (error, oldRecords) {
+        zone.getRecords({ type: type, name: fqdn + '.' }, function (error, oldRecords) {
             if (error && error.code === 403) return callback(new DomainsError(DomainsError.ACCESS_DENIED, error.message));
             if (error) {
                 debug('upsert->zone.getRecords', error);
@@ -78,12 +92,12 @@ function upsert(dnsConfig, zoneName, subdomain, type, values, callback) {
             }
 
             var newRecord = zone.record(type, {
-                name: domain,
+                name: fqdn + '.',
                 data: values,
                 ttl: 1
             });
 
-            zone.createChange({ delete: oldRecords, add: newRecord }, function(error, change) {
+            zone.createChange({ delete: oldRecords, add: newRecord }, function(error /*, change */) {
                 if (error && error.code === 403) return callback(new DomainsError(DomainsError.ACCESS_DENIED, error.message));
                 if (error && error.code === 412) return callback(new DomainsError(DomainsError.STILL_BUSY, error.message));
                 if (error) {
@@ -97,18 +111,21 @@ function upsert(dnsConfig, zoneName, subdomain, type, values, callback) {
     });
 }
 
-function get(dnsConfig, zoneName, subdomain, type, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function get(domainObject, location, type, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert.strictEqual(typeof callback, 'function');
 
+    const dnsConfig = domainObject.config,
+        zoneName = domainObject.zoneName,
+        fqdn = domains.fqdn(location, domainObject);
+
     getZoneByName(getDnsCredentials(dnsConfig), zoneName, function (error, zone) {
         if (error) return callback(error);
 
         var params = {
-            name: (subdomain ? subdomain + '.' : '') + zoneName + '.',
+            name: fqdn + '.',
             type: type
         };
 
@@ -122,20 +139,21 @@ function get(dnsConfig, zoneName, subdomain, type, callback) {
     });
 }
 
-function del(dnsConfig, zoneName, subdomain, type, values, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function del(domainObject, location, type, values, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert(util.isArray(values));
     assert.strictEqual(typeof callback, 'function');
 
+    const dnsConfig = domainObject.config,
+        zoneName = domainObject.zoneName,
+        fqdn = domains.fqdn(location, domainObject);
+
     getZoneByName(getDnsCredentials(dnsConfig), zoneName, function (error, zone) {
         if (error) return callback(error);
 
-        var domain = (subdomain ? subdomain + '.' : '') + zoneName + '.';
-
-        zone.getRecords({ type: type, name: domain }, function(error, oldRecords) {
+        zone.getRecords({ type: type, name: fqdn + '.' }, function(error, oldRecords) {
             if (error && error.code === 403) return callback(new DomainsError(DomainsError.ACCESS_DENIED, error.message));
             if (error) {
                 debug('del->zone.getRecords', error);
@@ -156,19 +174,35 @@ function del(dnsConfig, zoneName, subdomain, type, values, callback) {
     });
 }
 
-function verifyDnsConfig(dnsConfig, fqdn, zoneName, ip, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof fqdn, 'string');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof ip, 'string');
+function wait(domainObject, location, type, value, options, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
+    assert.strictEqual(typeof type, 'string');
+    assert.strictEqual(typeof value, 'string');
+    assert(options && typeof options === 'object'); // { interval: 5000, times: 50000 }
     assert.strictEqual(typeof callback, 'function');
 
+    const fqdn = domains.fqdn(location, domainObject);
+
+    waitForDns(fqdn, domainObject.zoneName, type, value, options, callback);
+}
+
+function verifyDnsConfig(domainObject, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof callback, 'function');
+
+    const dnsConfig = domainObject.config,
+        zoneName = domainObject.zoneName;
+
     if (typeof dnsConfig.projectId !== 'string') return callback(new DomainsError(DomainsError.BAD_FIELD, 'projectId must be a string'));
     if (!dnsConfig.credentials || typeof dnsConfig.credentials !== 'object') return callback(new DomainsError(DomainsError.BAD_FIELD, 'credentials must be an object'));
     if (typeof dnsConfig.credentials.client_email !== 'string') return callback(new DomainsError(DomainsError.BAD_FIELD, 'credentials.client_email must be a string'));
     if (typeof dnsConfig.credentials.private_key !== 'string') return callback(new DomainsError(DomainsError.BAD_FIELD, 'credentials.private_key must be a string'));
 
     var credentials = getDnsCredentials(dnsConfig);
+
+    const ip = '127.0.0.1';
+
     if (process.env.BOX_ENV === 'test') return callback(null, credentials); // this shouldn't be here
 
     dns.resolve(zoneName, 'NS', { timeout: 5000 }, function (error, nameservers) {
@@ -184,14 +218,14 @@ function verifyDnsConfig(dnsConfig, fqdn, zoneName, ip, callback) {
                 return callback(new DomainsError(DomainsError.BAD_FIELD, 'Domain nameservers are not set to Google Cloud DNS'));
             }
 
-            const testSubdomain = 'cloudrontestdns';
+            const location = 'cloudrontestdns';
 
-            upsert(credentials, zoneName, testSubdomain, 'A', [ ip ], function (error, changeId) {
+            upsert(domainObject, location, 'A', [ ip ], function (error) {
                 if (error) return callback(error);
 
-                debug('verifyDnsConfig: Test A record added with change id %s', changeId);
+                debug('verifyDnsConfig: Test A record added');
 
-                del(dnsConfig, zoneName, testSubdomain, 'A', [ ip ], function (error) {
+                del(domainObject, location, 'A', [ ip ], function (error) {
                     if (error) return callback(error);
 
                     debug('verifyDnsConfig: Test A record removed again');

src/dns/godaddy.js

@@ -1,19 +1,23 @@
 'use strict';
 
 exports = module.exports = {
+    removePrivateFields: removePrivateFields,
+    injectPrivateFields: injectPrivateFields,
     upsert: upsert,
     get: get,
     del: del,
-    waitForDns: require('./waitfordns.js'),
+    wait: wait,
     verifyDnsConfig: verifyDnsConfig
 };
 
 var assert = require('assert'),
     debug = require('debug')('box:dns/godaddy'),
     dns = require('../native-dns.js'),
+    domains = require('../domains.js'),
     DomainsError = require('../domains.js').DomainsError,
     superagent = require('superagent'),
-    util = require('util');
+    util = require('util'),
+    waitForDns = require('./waitfordns.js');
 
 // const GODADDY_API_OTE = 'https://api.ote-godaddy.com/v1/domains';
 const GODADDY_API = 'https://api.godaddy.com/v1/domains';
@@ -27,17 +31,27 @@ function formatError(response) {
     return util.format(`GoDaddy DNS error [${response.statusCode}] ${response.body.message}`);
 }
 
-function upsert(dnsConfig, zoneName, subdomain, type, values, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function removePrivateFields(domainObject) {
+    domainObject.config.apiSecret = domains.SECRET_PLACEHOLDER;
+    return domainObject;
+}
+
+function injectPrivateFields(newConfig, currentConfig) {
+    if (newConfig.apiSecret === domains.SECRET_PLACEHOLDER) newConfig.apiSecret = currentConfig.apiSecret;
+}
+
+function upsert(domainObject, location, type, values, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert(util.isArray(values));
     assert.strictEqual(typeof callback, 'function');
 
-    subdomain = subdomain || '@';
+    const dnsConfig = domainObject.config,
+        zoneName = domainObject.zoneName,
+        name = domains.getName(domainObject, location, type) || '@';
 
-    debug(`upsert: ${subdomain} in zone ${zoneName} of type ${type} with values ${JSON.stringify(values)}`);
+    debug(`upsert: ${name} in zone ${zoneName} of type ${type} with values ${JSON.stringify(values)}`);
 
     var records = [ ];
     values.forEach(function (value) {
@@ -53,7 +67,7 @@ function upsert(dnsConfig, zoneName, subdomain, type, values, callback) {
         records.push(record);
     });
 
-    superagent.put(`${GODADDY_API}/${zoneName}/records/${type}/${subdomain}`)
+    superagent.put(`${GODADDY_API}/${zoneName}/records/${type}/${name}`)
         .set('Authorization', `sso-key ${dnsConfig.apiKey}:${dnsConfig.apiSecret}`)
         .timeout(30 * 1000)
         .send(records)
@@ -68,18 +82,19 @@ function upsert(dnsConfig, zoneName, subdomain, type, values, callback) {
         });
 }
 
-function get(dnsConfig, zoneName, subdomain, type, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function get(domainObject, location, type, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert.strictEqual(typeof callback, 'function');
 
-    subdomain = subdomain || '@';
+    const dnsConfig = domainObject.config,
+        zoneName = domainObject.zoneName,
+        name = domains.getName(domainObject, location, type) || '@';
 
-    debug(`get: ${subdomain} in zone ${zoneName} of type ${type}`);
+    debug(`get: ${name} in zone ${zoneName} of type ${type}`);
 
-    superagent.get(`${GODADDY_API}/${zoneName}/records/${type}/${subdomain}`)
+    superagent.get(`${GODADDY_API}/${zoneName}/records/${type}/${name}`)
         .set('Authorization', `sso-key ${dnsConfig.apiKey}:${dnsConfig.apiSecret}`)
         .timeout(30 * 1000)
         .end(function (error, result) {
@@ -98,22 +113,23 @@ function get(dnsConfig, zoneName, subdomain, type, callback) {
         });
 }
 
-function del(dnsConfig, zoneName, subdomain, type, values, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function del(domainObject, location, type, values, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert(util.isArray(values));
     assert.strictEqual(typeof callback, 'function');
 
-    subdomain = subdomain || '@';
+    const dnsConfig = domainObject.config,
+        zoneName = domainObject.zoneName,
+        name = domains.getName(domainObject, location, type) || '@';
 
-    debug(`get: ${subdomain} in zone ${zoneName} of type ${type} with values ${JSON.stringify(values)}`);
+    debug(`get: ${name} in zone ${zoneName} of type ${type} with values ${JSON.stringify(values)}`);
 
     if (type !== 'A' && type !== 'TXT') return callback(new DomainsError(DomainsError.EXTERNAL_ERROR, new Error('Record deletion is not supported by GoDaddy API')));
 
     // check if the record exists at all so that we don't insert the "Dead" record for no reason
-    get(dnsConfig, zoneName, subdomain, type, function (error, values) {
+    get(domainObject, location, type, function (error, values) {
         if (error) return callback(error);
         if (values.length === 0) return callback();
 
@@ -123,7 +139,7 @@ function del(dnsConfig, zoneName, subdomain, type, values, callback) {
             data: type === 'A' ? GODADDY_INVALID_IP : GODADDY_INVALID_TXT
         }];
 
-        superagent.put(`${GODADDY_API}/${zoneName}/records/${type}/${subdomain}`)
+        superagent.put(`${GODADDY_API}/${zoneName}/records/${type}/${name}`)
             .set('Authorization', `sso-key ${dnsConfig.apiKey}:${dnsConfig.apiSecret}`)
             .send(records)
             .timeout(30 * 1000)
@@ -140,16 +156,31 @@ function del(dnsConfig, zoneName, subdomain, type, values, callback) {
     });
 }
 
-function verifyDnsConfig(dnsConfig, fqdn, zoneName, ip, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof fqdn, 'string');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof ip, 'string');
+function wait(domainObject, location, type, value, options, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
+    assert.strictEqual(typeof type, 'string');
+    assert.strictEqual(typeof value, 'string');
+    assert(options && typeof options === 'object'); // { interval: 5000, times: 50000 }
     assert.strictEqual(typeof callback, 'function');
 
+    const fqdn = domains.fqdn(location, domainObject);
+
+    waitForDns(fqdn, domainObject.zoneName, type, value, options, callback);
+}
+
+function verifyDnsConfig(domainObject, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof callback, 'function');
+
+    const dnsConfig = domainObject.config,
+        zoneName = domainObject.zoneName;
+
     if (!dnsConfig.apiKey || typeof dnsConfig.apiKey !== 'string') return callback(new DomainsError(DomainsError.BAD_FIELD, 'apiKey must be a non-empty string'));
     if (!dnsConfig.apiSecret || typeof dnsConfig.apiSecret !== 'string') return callback(new DomainsError(DomainsError.BAD_FIELD, 'apiSecret must be a non-empty string'));
 
+    const ip = '127.0.0.1';
+
     var credentials = {
         apiKey: dnsConfig.apiKey,
         apiSecret: dnsConfig.apiSecret
@@ -166,14 +197,14 @@ function verifyDnsConfig(dnsConfig, fqdn, zoneName, ip, callback) {
             return callback(new DomainsError(DomainsError.BAD_FIELD, 'Domain nameservers are not set to GoDaddy'));
         }
 
-        const testSubdomain = 'cloudrontestdns';
+        const location = 'cloudrontestdns';
 
-        upsert(credentials, zoneName, testSubdomain, 'A', [ ip ], function (error, changeId) {
+        upsert(domainObject, location, 'A', [ ip ], function (error) {
             if (error) return callback(error);
 
-            debug('verifyDnsConfig: Test A record added with change id %s', changeId);
+            debug('verifyDnsConfig: Test A record added');
 
-            del(dnsConfig, zoneName, testSubdomain, 'A', [ ip ], function (error) {
+            del(domainObject, location, 'A', [ ip ], function (error) {
                 if (error) return callback(error);
 
                 debug('verifyDnsConfig: Test A record removed again');

src/dns/interface.js

@@ -7,21 +7,30 @@
 // -------------------------------------------
 
 exports = module.exports = {
+    removePrivateFields: removePrivateFields,
+    injectPrivateFields: injectPrivateFields,
     upsert: upsert,
     get: get,
     del: del,
-    waitForDns: require('./waitfordns.js'),
+    wait: wait,
     verifyDnsConfig: verifyDnsConfig
 };
 
 var assert = require('assert'),
-    DomainsError = require('../domains.js').DomainsError,
     util = require('util');
 
-function upsert(dnsConfig, zoneName, subdomain, type, values, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function removePrivateFields(domainObject) {
+    // in-place removal of tokens and api keys with domains.SECRET_PLACEHOLDER
+    return domainObject;
+}
+
+function injectPrivateFields(newConfig, currentConfig) {
+    // in-place injection of tokens and api keys which came in with domains.SECRET_PLACEHOLDER
+}
+
+function upsert(domainObject, location, type, values, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert(util.isArray(values));
     assert.strictEqual(typeof callback, 'function');
@@ -31,10 +40,9 @@ function upsert(dnsConfig, zoneName, subdomain, type, values, callback) {
     callback(new Error('not implemented'));
 }
 
-function get(dnsConfig, zoneName, subdomain, type, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function get(domainObject, location, type, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert.strictEqual(typeof callback, 'function');
 
@@ -43,10 +51,9 @@ function get(dnsConfig, zoneName, subdomain, type, callback) {
     callback(new Error('not implemented'));
 }
 
-function del(dnsConfig, zoneName, subdomain, type, values, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function del(domainObject, location, type, values, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert(util.isArray(values));
     assert.strictEqual(typeof callback, 'function');
@@ -56,11 +63,19 @@ function del(dnsConfig, zoneName, subdomain, type, values, callback) {
     callback(new Error('not implemented'));
 }
 
-function verifyDnsConfig(dnsConfig, domain, zoneName, ip, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof domain, 'string');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof ip, 'string');
+function wait(domainObject, location, type, value, options, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
+    assert.strictEqual(typeof type, 'string');
+    assert.strictEqual(typeof value, 'string');
+    assert(options && typeof options === 'object'); // { interval: 5000, times: 50000 }
+    assert.strictEqual(typeof callback, 'function');
+
+    callback();
+}
+
+function verifyDnsConfig(domainObject, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
     assert.strictEqual(typeof callback, 'function');
 
     // Result: dnsConfig object

src/dns/manual.js

@@ -1,46 +1,55 @@
 'use strict';
 
 exports = module.exports = {
+    removePrivateFields: removePrivateFields,
+    injectPrivateFields: injectPrivateFields,
     upsert: upsert,
     get: get,
     del: del,
-    waitForDns: require('./waitfordns.js'),
+    wait: wait,
     verifyDnsConfig: verifyDnsConfig
 };
 
 var assert = require('assert'),
     debug = require('debug')('box:dns/manual'),
     dns = require('../native-dns.js'),
+    domains = require('../domains.js'),
     DomainsError = require('../domains.js').DomainsError,
-    util = require('util');
+    util = require('util'),
+    waitForDns = require('./waitfordns.js');
 
-function upsert(dnsConfig, zoneName, subdomain, type, values, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function removePrivateFields(domainObject) {
+    return domainObject;
+}
+
+function injectPrivateFields(newConfig, currentConfig) {
+
+}
+
+function upsert(domainObject, location, type, values, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert(util.isArray(values));
     assert.strictEqual(typeof callback, 'function');
 
-    debug('upsert: %s for zone %s of type %s with values %j', subdomain, zoneName, type, values);
+    debug('upsert: %s for zone %s of type %s with values %j', location, domainObject.zoneName, type, values);
 
     return callback(null);
 }
 
-function get(dnsConfig, zoneName, subdomain, type, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function get(domainObject, location, type, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert.strictEqual(typeof callback, 'function');
 
     callback(null, [ ]); // returning ip confuses apptask into thinking the entry already exists
 }
 
-function del(dnsConfig, zoneName, subdomain, type, values, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function del(domainObject, location, type, values, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert(util.isArray(values));
     assert.strictEqual(typeof callback, 'function');
@@ -48,13 +57,25 @@ function del(dnsConfig, zoneName, subdomain, type, values, callback) {
     return callback();
 }
 
-function verifyDnsConfig(dnsConfig, domain, zoneName, ip, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof domain, 'string');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof ip, 'string');
+function wait(domainObject, location, type, value, options, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
+    assert.strictEqual(typeof type, 'string');
+    assert.strictEqual(typeof value, 'string');
+    assert(options && typeof options === 'object'); // { interval: 5000, times: 50000 }
     assert.strictEqual(typeof callback, 'function');
 
+    const fqdn = domains.fqdn(location, domainObject);
+
+    waitForDns(fqdn, domainObject.zoneName, type, value, options, callback);
+}
+
+function verifyDnsConfig(domainObject, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof callback, 'function');
+
+    const zoneName = domainObject.zoneName;
+
     // Very basic check if the nameservers can be fetched
     dns.resolve(zoneName, 'NS', { timeout: 5000 }, function (error, nameservers) {
         if (error && error.code === 'ENOTFOUND') return callback(new DomainsError(DomainsError.BAD_FIELD, 'Unable to resolve nameservers for this domain'));

src/dns/namecheap.js

@@ -0,0 +1,297 @@
+'use strict';
+
+exports = module.exports = {
+    removePrivateFields: removePrivateFields,
+    injectPrivateFields: injectPrivateFields,
+    upsert: upsert,
+    get: get,
+    del: del,
+    verifyDnsConfig: verifyDnsConfig,
+    wait: wait
+};
+
+var assert = require('assert'),
+    debug = require('debug')('box:dns/namecheap'),
+    dns = require('../native-dns.js'),
+    domains = require('../domains.js'),
+    DomainsError = require('../domains.js').DomainsError,
+    Namecheap = require('namecheap'),
+    sysinfo = require('../sysinfo.js'),
+    util = require('util'),
+    waitForDns = require('./waitfordns.js');
+
+function formatError(response) {
+    return util.format('NameCheap DNS error [%s] %j', response.code, response.message);
+}
+
+function removePrivateFields(domainObject) {
+    domainObject.config.token = domains.SECRET_PLACEHOLDER;
+    return domainObject;
+}
+
+function injectPrivateFields(newConfig, currentConfig) {
+    if (newConfig.token === domains.SECRET_PLACEHOLDER) newConfig.token = currentConfig.token;
+}
+
+// Only send required fields - https://www.namecheap.com/support/api/methods/domains-dns/set-hosts.aspx
+function mapHosts(hosts) {
+    return hosts.map(function (host) {
+        let tmp = {};
+
+        tmp.TTL = '300';
+        tmp.RecordType = host.RecordType || host.Type;
+        tmp.HostName = host.HostName || host.Name;
+        tmp.Address = host.Address;
+
+        if (tmp.RecordType === 'MX') {
+            tmp.EmailType = 'MX';
+            if (host.MXPref) tmp.MXPref = host.MXPref;
+        }
+
+        return tmp;
+    });
+}
+
+function getApi(dnsConfig, callback) {
+    assert.strictEqual(typeof dnsConfig, 'object');
+    assert.strictEqual(typeof callback, 'function');
+
+    sysinfo.getPublicIp(function (error, ip) {
+        if (error) return callback(new DomainsError(DomainsError.INTERNAL_ERROR, error));
+
+        // Note that for all NameCheap calls to go through properly, the public IP returned by the getPublicIp method below must be whitelisted on NameCheap's API dashboard
+        let namecheap = new Namecheap(dnsConfig.username, dnsConfig.token, ip);
+        namecheap.setUsername(dnsConfig.username);
+
+        callback(null, namecheap);
+    });
+}
+
+function getInternal(dnsConfig, zoneName, subdomain, type, callback) {
+    assert.strictEqual(typeof dnsConfig, 'object');
+    assert.strictEqual(typeof zoneName, 'string');
+    assert.strictEqual(typeof subdomain, 'string');
+    assert.strictEqual(typeof type, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
+    getApi(dnsConfig, function (error, namecheap) {
+        if (error) return callback(error);
+
+        namecheap.domains.dns.getHosts(zoneName, function (error, result) {
+            if (error) return callback(new DomainsError(DomainsError.EXTERNAL_ERROR, formatError(error)));
+
+            debug('entire getInternal response: %j', result);
+
+            return callback(null, result['DomainDNSGetHostsResult']['host']);
+        });
+    });
+}
+
+function setInternal(dnsConfig, zoneName, hosts, callback) {
+    assert.strictEqual(typeof dnsConfig, 'object');
+    assert.strictEqual(typeof zoneName, 'string');
+    assert(Array.isArray(hosts));
+    assert.strictEqual(typeof callback, 'function');
+
+    let mappedHosts = mapHosts(hosts);
+
+    getApi(dnsConfig, function (error, namecheap) {
+        if (error) return callback(error);
+
+        namecheap.domains.dns.setHosts(zoneName, mappedHosts, function (error, result) {
+            if (error) return callback(new DomainsError(DomainsError.EXTERNAL_ERROR, formatError(error)));
+
+            return callback(null, result);
+        });
+    });
+}
+
+function upsert(domainObject, subdomain, type, values, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof subdomain, 'string');
+    assert.strictEqual(typeof type, 'string');
+    assert(util.isArray(values));
+    assert.strictEqual(typeof callback, 'function');
+
+    const dnsConfig = domainObject.config;
+    const zoneName = domainObject.zoneName;
+
+    subdomain = domains.getName(domainObject, subdomain, type) || '@';
+
+    debug('upsert: %s for zone %s of type %s with values %j', subdomain, zoneName, type, values);
+
+    getInternal(dnsConfig, zoneName, subdomain, type, function (error, result) {
+        if (error) return callback(error);
+
+        // Array to keep track of records that need to be inserted
+        let toInsert = [];
+
+        for (var i = 0; i < values.length; i++) {
+            let curValue = values[i];
+            let wasUpdate = false;
+
+            for (var j = 0; j < result.length; j++) {
+                let curHost = result[j];
+
+                if (curHost.Type === type && curHost.Name === subdomain) {
+                    // Updating an already existing host
+                    wasUpdate = true;
+                    if (type === 'MX') {
+                        curHost.MXPref = curValue.split(' ')[0];
+                        curHost.Address = curValue.split(' ')[1];
+                    } else {
+                        curHost.Address = curValue;
+                    }
+                }
+            }
+
+            // We don't have this host at all yet, let's push to toInsert array
+            if (!wasUpdate) {
+                let newRecord = {
+                    RecordType: type,
+                    HostName: subdomain,
+                    Address: curValue
+                };
+
+                // Special case for MX records
+                if (type === 'MX') {
+                    newRecord.MXPref = curValue.split(' ')[0];
+                    newRecord.Address = curValue.split(' ')[1];
+                }
+
+                toInsert.push(newRecord);
+
+            }
+        }
+
+        let toUpsert = result.concat(toInsert);
+
+        setInternal(dnsConfig, zoneName, toUpsert, callback);
+    });
+}
+
+function get(domainObject, subdomain, type, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof subdomain, 'string');
+    assert.strictEqual(typeof type, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
+    const dnsConfig = domainObject.config;
+    const zoneName = domainObject.zoneName;
+
+    subdomain = domains.getName(domainObject, subdomain, type) || '@';
+
+    getInternal(dnsConfig, zoneName, subdomain, type, function (error, result) {
+        if (error) return callback(error);
+
+        // We need to filter hosts to ones with this subdomain and type
+        let actualHosts = result.filter((host) => host.Type === type && host.Name === subdomain);
+
+        // We only return the value string
+        var tmp = actualHosts.map(function (record) { return record.Address; });
+
+        debug('get: %j', tmp);
+
+        return callback(null, tmp);
+    });
+}
+
+function del(domainObject, subdomain, type, values, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof subdomain, 'string');
+    assert.strictEqual(typeof type, 'string');
+    assert(util.isArray(values));
+    assert.strictEqual(typeof callback, 'function');
+
+    const dnsConfig = domainObject.config;
+    const zoneName = domainObject.zoneName;
+
+    subdomain = domains.getName(domainObject, subdomain, type) || '@';
+
+    debug('del: %s for zone %s of type %s with values %j', subdomain, zoneName, type, values);
+
+    getInternal(dnsConfig, zoneName, subdomain, type, function (error, result) {
+        if (error) return callback(error);
+
+        if (result.length === 0) return callback();
+
+        let removed = false;
+
+        for (var i = 0; i < values.length; i++) {
+            let curValue = values[i];
+
+            for (var j = 0; j < result.length; j++) {
+                let curHost = result[i];
+
+                if (curHost.Type === type && curHost.Name === subdomain && curHost.Address === curValue) {
+                    removed = true;
+
+                    result.splice(i, 1); // Remove element from result array
+                }
+            }
+        }
+
+        // Only set hosts if we actually removed a host
+        if (removed) return setInternal(dnsConfig, zoneName, result, callback);
+
+        callback();
+    });
+}
+
+function verifyDnsConfig(domainObject, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof callback, 'function');
+
+    const dnsConfig = domainObject.config;
+    const zoneName = domainObject.zoneName;
+    const ip = '127.0.0.1';
+
+    if (!dnsConfig.username || typeof dnsConfig.username !== 'string') return callback(new DomainsError(DomainsError.BAD_FIELD, 'username must be a non-empty string'));
+    if (!dnsConfig.token || typeof dnsConfig.token !== 'string') return callback(new DomainsError(DomainsError.BAD_FIELD, 'token must be a non-empty string'));
+
+    let credentials = {
+        username: dnsConfig.username,
+        token: dnsConfig.token
+    };
+
+    if (process.env.BOX_ENV === 'test') return callback(null, credentials); // this shouldn't be here
+
+    dns.resolve(zoneName, 'NS', { timeout: 5000 }, function (error, nameservers) {
+        if (error && error.code === 'ENOTFOUND') return callback(new DomainsError(DomainsError.BAD_FIELD, 'Unable to resolve nameservers for this domain'));
+        if (error || !nameservers) return callback(new DomainsError(DomainsError.BAD_FIELD, error ? error.message : 'Unable to get nameservers'));
+
+        if (nameservers.some(function (n) { return n.toLowerCase().indexOf('.registrar-servers.com') === -1; })) {
+            debug('verifyDnsConfig: %j does not contains NC NS', nameservers);
+            return callback(new DomainsError(DomainsError.BAD_FIELD, 'Domain nameservers are not set to NameCheap'));
+        }
+
+        const testSubdomain = 'cloudrontestdns';
+
+        upsert(domainObject, testSubdomain, 'A', [ip], function (error, changeId) {
+            if (error) return callback(error);
+
+            debug('verifyDnsConfig: Test A record added with change id %s', changeId);
+
+            del(domainObject, testSubdomain, 'A', [ip], function (error) {
+                if (error) return callback(error);
+
+                debug('verifyDnsConfig: Test A record removed again');
+
+                callback(null, credentials);
+            });
+        });
+    });
+}
+
+function wait(domainObject, subdomain, type, value, options, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof subdomain, 'string');
+    assert.strictEqual(typeof type, 'string');
+    assert.strictEqual(typeof value, 'string');
+    assert(options && typeof options === 'object'); // { interval: 5000, times: 50000 }
+    assert.strictEqual(typeof callback, 'function');
+
+    const fqdn = domains.fqdn(subdomain, domainObject);
+
+    waitForDns(fqdn, domainObject.zoneName, type, value, options, callback);
+}

src/dns/namecom.js

@@ -1,19 +1,24 @@
 'use strict';
 
 exports = module.exports = {
+    removePrivateFields: removePrivateFields,
+    injectPrivateFields: injectPrivateFields,
     upsert: upsert,
     get: get,
     del: del,
-    waitForDns: require('./waitfordns.js'),
+    wait: wait,
     verifyDnsConfig: verifyDnsConfig
 };
 
 var assert = require('assert'),
     debug = require('debug')('box:dns/namecom'),
     dns = require('../native-dns.js'),
-    safe = require('safetydance'),
+    domains = require('../domains.js'),
     DomainsError = require('../domains.js').DomainsError,
-    superagent = require('superagent');
+    safe = require('safetydance'),
+    superagent = require('superagent'),
+    util = require('util'),
+    waitForDns = require('./waitfordns.js');
 
 const NAMECOM_API = 'https://api.name.com/v4';
 
@@ -21,18 +26,27 @@ function formatError(response) {
     return `Name.com DNS error [${response.statusCode}] ${response.text}`;
 }
 
-function addRecord(dnsConfig, zoneName, subdomain, type, values, callback) {
+function removePrivateFields(domainObject) {
+    domainObject.config.token = domains.SECRET_PLACEHOLDER;
+    return domainObject;
+}
+
+function injectPrivateFields(newConfig, currentConfig) {
+    if (newConfig.token === domains.SECRET_PLACEHOLDER) newConfig.token = currentConfig.token;
+}
+
+function addRecord(dnsConfig, zoneName, name, type, values, callback) {
     assert.strictEqual(typeof dnsConfig, 'object');
     assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+    assert.strictEqual(typeof name, 'string');
     assert.strictEqual(typeof type, 'string');
     assert(Array.isArray(values));
     assert.strictEqual(typeof callback, 'function');
 
-    debug(`add: ${subdomain} in zone ${zoneName} of type ${type} with values ${JSON.stringify(values)}`);
+    debug(`add: ${name} in zone ${zoneName} of type ${type} with values ${JSON.stringify(values)}`);
 
     var data = {
-        host: subdomain,
+        host: name,
         type: type,
         ttl: 300    // 300 is the lowest
     };
@@ -57,19 +71,19 @@ function addRecord(dnsConfig, zoneName, subdomain, type, values, callback) {
         });
 }
 
-function updateRecord(dnsConfig, zoneName, recordId, subdomain, type, values, callback) {
+function updateRecord(dnsConfig, zoneName, recordId, name, type, values, callback) {
     assert.strictEqual(typeof dnsConfig, 'object');
     assert.strictEqual(typeof zoneName, 'string');
     assert.strictEqual(typeof recordId, 'number');
-    assert.strictEqual(typeof subdomain, 'string');
+    assert.strictEqual(typeof name, 'string');
     assert.strictEqual(typeof type, 'string');
     assert(Array.isArray(values));
     assert.strictEqual(typeof callback, 'function');
 
-    debug(`update:${recordId} on ${subdomain} in zone ${zoneName} of type ${type} with values ${JSON.stringify(values)}`);
+    debug(`update:${recordId} on ${name} in zone ${zoneName} of type ${type} with values ${JSON.stringify(values)}`);
 
     var data = {
-        host: subdomain,
+        host: name,
         type: type,
         ttl: 300    // 300 is the lowest
     };
@@ -94,16 +108,14 @@ function updateRecord(dnsConfig, zoneName, recordId, subdomain, type, values, ca
         });
 }
 
-function getInternal(dnsConfig, zoneName, subdomain, type, callback) {
+function getInternal(dnsConfig, zoneName, name, type, callback) {
     assert.strictEqual(typeof dnsConfig, 'object');
     assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+    assert.strictEqual(typeof name, 'string');
     assert.strictEqual(typeof type, 'string');
     assert.strictEqual(typeof callback, 'function');
 
-    subdomain = subdomain || '@';
-
-    debug(`getInternal: ${subdomain} in zone ${zoneName} of type ${type}`);
+    debug(`getInternal: ${name} in zone ${zoneName} of type ${type}`);
 
     superagent.get(`${NAMECOM_API}/domains/${zoneName}/records`)
         .auth(dnsConfig.username, dnsConfig.token)
@@ -123,7 +135,7 @@ function getInternal(dnsConfig, zoneName, subdomain, type, callback) {
             });
 
             var results = result.body.records.filter(function (r) {
-                return (r.host === subdomain && r.type === type);
+                return (r.host === name && r.type === type);
             });
 
             debug('getInternal: %j', results);
@@ -132,35 +144,39 @@ function getInternal(dnsConfig, zoneName, subdomain, type, callback) {
         });
 }
 
-function upsert(dnsConfig, zoneName, subdomain, type, values, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function upsert(domainObject, location, type, values, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
-    assert(Array.isArray(values));
+    assert(util.isArray(values));
     assert.strictEqual(typeof callback, 'function');
 
-    subdomain = subdomain || '@';
+    const dnsConfig = domainObject.config,
+        zoneName = domainObject.zoneName,
+        name = domains.getName(domainObject, location, type) || '@';
 
-    debug(`upsert: ${subdomain} in zone ${zoneName} of type ${type} with values ${JSON.stringify(values)}`);
+    debug(`upsert: ${name} in zone ${zoneName} of type ${type} with values ${JSON.stringify(values)}`);
 
-    getInternal(dnsConfig, zoneName, subdomain, type, function (error, result) {
+    getInternal(dnsConfig, zoneName, name, type, function (error, result) {
         if (error) return callback(error);
 
-        if (result.length === 0) return addRecord(dnsConfig, zoneName, subdomain, type, values, callback);
+        if (result.length === 0) return addRecord(dnsConfig, zoneName, name, type, values, callback);
 
-        return updateRecord(dnsConfig, zoneName, result[0].id, subdomain, type, values, callback);
+        return updateRecord(dnsConfig, zoneName, result[0].id, name, type, values, callback);
     });
 }
 
-function get(dnsConfig, zoneName, subdomain, type, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function get(domainObject, location, type, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert.strictEqual(typeof callback, 'function');
 
-    getInternal(dnsConfig, zoneName, subdomain, type, function (error, result) {
+    const dnsConfig = domainObject.config,
+        zoneName = domainObject.zoneName,
+        name = domains.getName(domainObject, location, type) || '@';
+
+    getInternal(dnsConfig, zoneName, name, type, function (error, result) {
         if (error) return callback(error);
 
         var tmp = result.map(function (record) { return record.answer; });
@@ -171,19 +187,20 @@ function get(dnsConfig, zoneName, subdomain, type, callback) {
     });
 }
 
-function del(dnsConfig, zoneName, subdomain, type, values, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function del(domainObject, location, type, values, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
-    assert(Array.isArray(values));
+    assert(util.isArray(values));
     assert.strictEqual(typeof callback, 'function');
 
-    subdomain = subdomain || '@';
+    const dnsConfig = domainObject.config,
+        zoneName = domainObject.zoneName,
+        name = domains.getName(domainObject, location, type) || '@';
 
-    debug(`del: ${subdomain} in zone ${zoneName} of type ${type} with values ${JSON.stringify(values)}`);
+    debug(`del: ${name} in zone ${zoneName} of type ${type} with values ${JSON.stringify(values)}`);
 
-    getInternal(dnsConfig, zoneName, subdomain, type, function (error, result) {
+    getInternal(dnsConfig, zoneName, name, type, function (error, result) {
         if (error) return callback(error);
 
         if (result.length === 0) return callback();
@@ -201,13 +218,26 @@ function del(dnsConfig, zoneName, subdomain, type, values, callback) {
     });
 }
 
-function verifyDnsConfig(dnsConfig, fqdn, zoneName, ip, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof fqdn, 'string');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof ip, 'string');
+function wait(domainObject, location, type, value, options, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
+    assert.strictEqual(typeof type, 'string');
+    assert.strictEqual(typeof value, 'string');
+    assert(options && typeof options === 'object'); // { interval: 5000, times: 50000 }
     assert.strictEqual(typeof callback, 'function');
 
+    const fqdn = domains.fqdn(location, domainObject);
+
+    waitForDns(fqdn, domainObject.zoneName, type, value, options, callback);
+}
+
+function verifyDnsConfig(domainObject, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof callback, 'function');
+
+    const dnsConfig = domainObject.config,
+        zoneName = domainObject.zoneName;
+
     if (typeof dnsConfig.username !== 'string') return callback(new DomainsError(DomainsError.BAD_FIELD, 'username must be a string'));
     if (typeof dnsConfig.token !== 'string') return callback(new DomainsError(DomainsError.BAD_FIELD, 'token must be a string'));
 
@@ -216,6 +246,8 @@ function verifyDnsConfig(dnsConfig, fqdn, zoneName, ip, callback) {
         token: dnsConfig.token
     };
 
+    const ip = '127.0.0.1';
+
     if (process.env.BOX_ENV === 'test') return callback(null, credentials); // this shouldn't be here
 
     dns.resolve(zoneName, 'NS', { timeout: 5000 }, function (error, nameservers) {
@@ -227,14 +259,14 @@ function verifyDnsConfig(dnsConfig, fqdn, zoneName, ip, callback) {
             return callback(new DomainsError(DomainsError.BAD_FIELD, 'Domain nameservers are not set to Name.com'));
         }
 
-        const testSubdomain = 'cloudrontestdns';
+        const location = 'cloudrontestdns';
 
-        upsert(credentials, zoneName, testSubdomain, 'A', [ ip ], function (error, changeId) {
+        upsert(domainObject, location, 'A', [ ip ], function (error) {
             if (error) return callback(error);
 
-            debug('verifyDnsConfig: Test A record added with change id %s', changeId);
+            debug('verifyDnsConfig: Test A record added');
 
-            del(dnsConfig, zoneName, testSubdomain, 'A', [ ip ], function (error) {
+            del(domainObject, location, 'A', [ ip ], function (error) {
                 if (error) return callback(error);
 
                 debug('verifyDnsConfig: Test A record removed again');

src/dns/noop.js

@@ -1,10 +1,12 @@
 'use strict';
 
 exports = module.exports = {
+    removePrivateFields: removePrivateFields,
+    injectPrivateFields: injectPrivateFields,
     upsert: upsert,
     get: get,
     del: del,
-    waitForDns: waitForDns,
+    wait: wait,
     verifyDnsConfig: verifyDnsConfig
 };
 
@@ -12,33 +14,37 @@ var assert = require('assert'),
     debug = require('debug')('box:dns/noop'),
     util = require('util');
 
-function upsert(dnsConfig, zoneName, subdomain, type, values, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function removePrivateFields(domainObject) {
+    return domainObject;
+}
+
+function injectPrivateFields(newConfig, currentConfig) {
+}
+
+function upsert(domainObject, location, type, values, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert(util.isArray(values));
     assert.strictEqual(typeof callback, 'function');
 
-    debug('upsert: %s for zone %s of type %s with values %j', subdomain, zoneName, type, values);
+    debug('upsert: %s for zone %s of type %s with values %j', location, domainObject.zoneName, type, values);
 
     return callback(null);
 }
 
-function get(dnsConfig, zoneName, subdomain, type, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function get(domainObject, location, type, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert.strictEqual(typeof callback, 'function');
 
     callback(null, [ ]); // returning ip confuses apptask into thinking the entry already exists
 }
 
-function del(dnsConfig, zoneName, subdomain, type, values, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function del(domainObject, location, type, values, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert(util.isArray(values));
     assert.strictEqual(typeof callback, 'function');
@@ -46,9 +52,9 @@ function del(dnsConfig, zoneName, subdomain, type, values, callback) {
     return callback();
 }
 
-function waitForDns(domain, zoneName, type, value, options, callback) {
-    assert.strictEqual(typeof domain, 'string');
-    assert.strictEqual(typeof zoneName, 'string');
+function wait(domainObject, location, type, value, options, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert.strictEqual(typeof value, 'string');
     assert(options && typeof options === 'object'); // { interval: 5000, times: 50000 }
@@ -57,11 +63,8 @@ function waitForDns(domain, zoneName, type, value, options, callback) {
     callback();
 }
 
-function verifyDnsConfig(dnsConfig, domain, zoneName, ip, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof domain, 'string');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof ip, 'string');
+function verifyDnsConfig(domainObject, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
     assert.strictEqual(typeof callback, 'function');
 
     return callback(null, { });

src/dns/route53.js

@@ -1,24 +1,34 @@
 'use strict';
 
 exports = module.exports = {
+    removePrivateFields: removePrivateFields,
+    injectPrivateFields: injectPrivateFields,
     upsert: upsert,
     get: get,
     del: del,
-    waitForDns: require('./waitfordns.js'),
-    verifyDnsConfig: verifyDnsConfig,
-
-    // not part of "dns" interface
-    getHostedZone: getHostedZone
+    wait: wait,
+    verifyDnsConfig: verifyDnsConfig
 };
 
 var assert = require('assert'),
     AWS = require('aws-sdk'),
     debug = require('debug')('box:dns/route53'),
     dns = require('../native-dns.js'),
+    domains = require('../domains.js'),
     DomainsError = require('../domains.js').DomainsError,
     util = require('util'),
+    waitForDns = require('./waitfordns.js'),
     _ = require('underscore');
 
+function removePrivateFields(domainObject) {
+    domainObject.config.secretAccessKey = domains.SECRET_PLACEHOLDER;
+    return domainObject;
+}
+
+function injectPrivateFields(newConfig, currentConfig) {
+    if (newConfig.secretAccessKey === domains.SECRET_PLACEHOLDER) newConfig.secretAccessKey = currentConfig.secretAccessKey;
+}
+
 function getDnsCredentials(dnsConfig) {
     assert.strictEqual(typeof dnsConfig, 'object');
 
@@ -82,20 +92,22 @@ function getHostedZone(dnsConfig, zoneName, callback) {
     });
 }
 
-function add(dnsConfig, zoneName, subdomain, type, values, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function upsert(domainObject, location, type, values, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert(util.isArray(values));
     assert.strictEqual(typeof callback, 'function');
 
-    debug('add: %s for zone %s of type %s with values %j', subdomain, zoneName, type, values);
+    const dnsConfig = domainObject.config,
+        zoneName = domainObject.zoneName,
+        fqdn = domains.fqdn(location, domainObject);
+
+    debug('add: %s for zone %s of type %s with values %j', fqdn, zoneName, type, values);
 
     getZoneByName(dnsConfig, zoneName, function (error, zone) {
         if (error) return callback(error);
 
-        var fqdn = subdomain === '' ? zoneName : subdomain + '.' + zoneName;
         var records = values.map(function (v) { return { Value: v }; });  // for mx records, value is already of the '<priority> <server>' format
 
         var params = {
@@ -126,31 +138,23 @@ function add(dnsConfig, zoneName, subdomain, type, values, callback) {
     });
 }
 
-function upsert(dnsConfig, zoneName, subdomain, type, values, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
-    assert.strictEqual(typeof type, 'string');
-    assert(util.isArray(values));
-    assert.strictEqual(typeof callback, 'function');
-
-    add(dnsConfig, zoneName, subdomain, type, values, callback);
-}
-
-function get(dnsConfig, zoneName, subdomain, type, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function get(domainObject, location, type, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert.strictEqual(typeof callback, 'function');
 
+    const dnsConfig = domainObject.config,
+        zoneName = domainObject.zoneName,
+        fqdn = domains.fqdn(location, domainObject);
+
     getZoneByName(dnsConfig, zoneName, function (error, zone) {
         if (error) return callback(error);
 
         var params = {
             HostedZoneId: zone.Id,
             MaxItems: '1',
-            StartRecordName: (subdomain ? subdomain + '.' : '') + zoneName + '.',
+            StartRecordName: fqdn + '.',
             StartRecordType: type
         };
 
@@ -169,18 +173,20 @@ function get(dnsConfig, zoneName, subdomain, type, callback) {
     });
 }
 
-function del(dnsConfig, zoneName, subdomain, type, values, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function del(domainObject, location, type, values, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert(util.isArray(values));
     assert.strictEqual(typeof callback, 'function');
 
+    const dnsConfig = domainObject.config,
+        zoneName = domainObject.zoneName,
+        fqdn = domains.fqdn(location, domainObject);
+
     getZoneByName(dnsConfig, zoneName, function (error, zone) {
         if (error) return callback(error);
 
-        var fqdn = subdomain === '' ? zoneName : subdomain + '.' + zoneName;
         var records = values.map(function (v) { return { Value: v }; });
 
         var resourceRecordSet = {
@@ -226,13 +232,26 @@ function del(dnsConfig, zoneName, subdomain, type, values, callback) {
     });
 }
 
-function verifyDnsConfig(dnsConfig, fqdn, zoneName, ip, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof fqdn, 'string');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof ip, 'string');
+function wait(domainObject, location, type, value, options, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
+    assert.strictEqual(typeof type, 'string');
+    assert.strictEqual(typeof value, 'string');
+    assert(options && typeof options === 'object'); // { interval: 5000, times: 50000 }
     assert.strictEqual(typeof callback, 'function');
 
+    const fqdn = domains.fqdn(location, domainObject);
+
+    waitForDns(fqdn, domainObject.zoneName, type, value, options, callback);
+}
+
+function verifyDnsConfig(domainObject, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof callback, 'function');
+
+    const dnsConfig = domainObject.config,
+        zoneName = domainObject.zoneName;
+
     if (!dnsConfig.accessKeyId || typeof dnsConfig.accessKeyId !== 'string') return callback(new DomainsError(DomainsError.BAD_FIELD, 'accessKeyId must be a non-empty string'));
     if (!dnsConfig.secretAccessKey || typeof dnsConfig.secretAccessKey !== 'string') return callback(new DomainsError(DomainsError.BAD_FIELD, 'secretAccessKey must be a non-empty string'));
 
@@ -244,6 +263,8 @@ function verifyDnsConfig(dnsConfig, fqdn, zoneName, ip, callback) {
         listHostedZonesByName: true, // new/updated creds require this perm
     };
 
+    const ip = '127.0.0.1';
+
     if (process.env.BOX_ENV === 'test') return callback(null, credentials); // this shouldn't be here
 
     dns.resolve(zoneName, 'NS', { timeout: 5000 }, function (error, nameservers) {
@@ -258,14 +279,14 @@ function verifyDnsConfig(dnsConfig, fqdn, zoneName, ip, callback) {
                 return callback(new DomainsError(DomainsError.BAD_FIELD, 'Domain nameservers are not set to Route53'));
             }
 
-            const testSubdomain = 'cloudrontestdns';
+            const location = 'cloudrontestdns';
 
-            upsert(credentials, zoneName, testSubdomain, 'A', [ ip ], function (error, changeId) {
+            upsert(domainObject, location, 'A', [ ip ], function (error) {
                 if (error) return callback(error);
 
-                debug('verifyDnsConfig: Test A record added with change id %s', changeId);
+                debug('verifyDnsConfig: Test A record added');
 
-                del(credentials, zoneName, testSubdomain, 'A', [ ip ], function (error) {
+                del(domainObject, location, 'A', [ ip ], function (error) {
                     if (error) return callback(error);
 
                     debug('verifyDnsConfig: Test A record removed again');

src/dns/waitfordns.js

@@ -30,8 +30,8 @@ function resolveIp(hostname, options, callback) {
     });
 }
 
-function isChangeSynced(domain, type, value, nameserver, callback) {
-    assert.strictEqual(typeof domain, 'string');
+function isChangeSynced(hostname, type, value, nameserver, callback) {
+    assert.strictEqual(typeof hostname, 'string');
     assert.strictEqual(typeof type, 'string');
     assert.strictEqual(typeof value, 'string');
     assert.strictEqual(typeof nameserver, 'string');
@@ -46,16 +46,16 @@ function isChangeSynced(domain, type, value, nameserver, callback) {
 
         async.every(nsIps, function (nsIp, iteratorCallback) {
             const resolveOptions = { server: nsIp, timeout: 5000 };
-            const resolver = type === 'A' ? resolveIp.bind(null, domain) : dns.resolve.bind(null, domain, 'TXT');
+            const resolver = type === 'A' ? resolveIp.bind(null, hostname) : dns.resolve.bind(null, hostname, 'TXT');
 
             resolver(resolveOptions, function (error, answer) {
                 if (error && error.code === 'TIMEOUT') {
-                    debug(`isChangeSynced: NS ${nameserver} (${nsIp}) timed out when resolving ${domain} (${type})`);
+                    debug(`isChangeSynced: NS ${nameserver} (${nsIp}) timed out when resolving ${hostname} (${type})`);
                     return iteratorCallback(null, true); // should be ok if dns server is down
                 }
 
                 if (error) {
-                    debug(`isChangeSynced: NS ${nameserver} (${nsIp}) errored when resolve ${domain} (${type}): ${error}`);
+                    debug(`isChangeSynced: NS ${nameserver} (${nsIp}) errored when resolve ${hostname} (${type}): ${error}`);
                     return iteratorCallback(null, false);
                 }
 
@@ -66,7 +66,7 @@ function isChangeSynced(domain, type, value, nameserver, callback) {
                     match = answer.some(function (a) { return value === a.join(''); });
                 }
 
-                debug(`isChangeSynced: ${domain} (${type}) was resolved to ${answer} at NS ${nameserver} (${nsIp}). Expecting ${value}. Match ${match}`);
+                debug(`isChangeSynced: ${hostname} (${type}) was resolved to ${answer} at NS ${nameserver} (${nsIp}). Expecting ${value}. Match ${match}`);
 
                 iteratorCallback(null, match);
             });
@@ -76,26 +76,26 @@ function isChangeSynced(domain, type, value, nameserver, callback) {
 }
 
 // check if IP change has propagated to every nameserver
-function waitForDns(domain, zoneName, type, value, options, callback) {
-    assert.strictEqual(typeof domain, 'string');
+function waitForDns(hostname, zoneName, type, value, options, callback) {
+    assert.strictEqual(typeof hostname, 'string');
     assert.strictEqual(typeof zoneName, 'string');
     assert(type === 'A' || type === 'TXT');
     assert.strictEqual(typeof value, 'string');
     assert(options && typeof options === 'object'); // { interval: 5000, times: 50000 }
     assert.strictEqual(typeof callback, 'function');
 
-    debug('waitForDns: domain %s to be %s in zone %s.', domain, value, zoneName);
+    debug('waitForDns: hostname %s to be %s in zone %s.', hostname, value, zoneName);
 
     var attempt = 0;
     async.retry(options, function (retryCallback) {
         ++attempt;
-        debug(`waitForDns (try ${attempt}): ${domain} to be ${value} in zone ${zoneName}`);
+        debug(`waitForDns (try ${attempt}): ${hostname} to be ${value} in zone ${zoneName}`);
 
         dns.resolve(zoneName, 'NS', { timeout: 5000 }, function (error, nameservers) {
             if (error || !nameservers) return retryCallback(error || new DomainsError(DomainsError.EXTERNAL_ERROR, 'Unable to get nameservers'));
 
-            async.every(nameservers, isChangeSynced.bind(null, domain, type, value), function (error, synced) {
-                debug('waitForDns: %s %s ns: %j', domain, synced ? 'done' : 'not done', nameservers);
+            async.every(nameservers, isChangeSynced.bind(null, hostname, type, value), function (error, synced) {
+                debug('waitForDns: %s %s ns: %j', hostname, synced ? 'done' : 'not done', nameservers);
 
                 retryCallback(synced ? null : new DomainsError(DomainsError.EXTERNAL_ERROR, 'ETRYAGAIN'));
             });
@@ -103,7 +103,7 @@ function waitForDns(domain, zoneName, type, value, options, callback) {
     }, function retryDone(error) {
         if (error) return callback(error);
 
-        debug(`waitForDns: ${domain} has propagated`);
+        debug(`waitForDns: ${hostname} has propagated`);
 
         callback(null);
     });

src/dns/wildcard.js

@@ -1,47 +1,55 @@
 'use strict';
 
 exports = module.exports = {
+    removePrivateFields: removePrivateFields,
+    injectPrivateFields: injectPrivateFields,
     upsert: upsert,
     get: get,
     del: del,
-    waitForDns: require('./waitfordns.js'),
+    wait: wait,
     verifyDnsConfig: verifyDnsConfig
 };
 
 var assert = require('assert'),
     debug = require('debug')('box:dns/manual'),
     dns = require('../native-dns.js'),
+    domains = require('../domains.js'),
     DomainsError = require('../domains.js').DomainsError,
     sysinfo = require('../sysinfo.js'),
-    util = require('util');
+    util = require('util'),
+    waitForDns = require('./waitfordns.js');
 
-function upsert(dnsConfig, zoneName, subdomain, type, values, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function removePrivateFields(domainObject) {
+    return domainObject;
+}
+
+function injectPrivateFields(newConfig, currentConfig) {
+}
+
+function upsert(domainObject, location, type, values, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert(util.isArray(values));
     assert.strictEqual(typeof callback, 'function');
 
-    debug('upsert: %s for zone %s of type %s with values %j', subdomain, zoneName, type, values);
+    debug('upsert: %s for zone %s of type %s with values %j', location, domainObject.zoneName, type, values);
 
     return callback(null);
 }
 
-function get(dnsConfig, zoneName, subdomain, type, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function get(domainObject, location, type, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert.strictEqual(typeof callback, 'function');
 
     callback(null, [ ]); // returning ip confuses apptask into thinking the entry already exists
 }
 
-function del(dnsConfig, zoneName, subdomain, type, values, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof subdomain, 'string');
+function del(domainObject, location, type, values, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof type, 'string');
     assert(util.isArray(values));
     assert.strictEqual(typeof callback, 'function');
@@ -49,20 +57,33 @@ function del(dnsConfig, zoneName, subdomain, type, values, callback) {
     return callback();
 }
 
-function verifyDnsConfig(dnsConfig, domain, zoneName, ip, callback) {
-    assert.strictEqual(typeof dnsConfig, 'object');
-    assert.strictEqual(typeof domain, 'string');
-    assert.strictEqual(typeof zoneName, 'string');
-    assert.strictEqual(typeof ip, 'string');
+function wait(domainObject, location, type, value, options, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof location, 'string');
+    assert.strictEqual(typeof type, 'string');
+    assert.strictEqual(typeof value, 'string');
+    assert(options && typeof options === 'object'); // { interval: 5000, times: 50000 }
     assert.strictEqual(typeof callback, 'function');
 
+    const fqdn = domains.fqdn(location, domainObject);
+
+    waitForDns(fqdn, domainObject.zoneName, type, value, options, callback);
+}
+
+function verifyDnsConfig(domainObject, callback) {
+    assert.strictEqual(typeof domainObject, 'object');
+    assert.strictEqual(typeof callback, 'function');
+
+    const zoneName = domainObject.zoneName;
+
     // Very basic check if the nameservers can be fetched
     dns.resolve(zoneName, 'NS', { timeout: 5000 }, function (error, nameservers) {
         if (error && error.code === 'ENOTFOUND') return callback(new DomainsError(DomainsError.BAD_FIELD, 'Unable to resolve nameservers for this domain'));
         if (error || !nameservers) return callback(new DomainsError(DomainsError.BAD_FIELD, error ? error.message : 'Unable to get nameservers'));
 
-        const separator = dnsConfig.hyphenatedSubdomains ? '-' : '.';
-        const fqdn = `cloudrontest${separator}${domain}`;
+        const location = 'cloudrontestdns';
+        const fqdn = domains.fqdn(location, domainObject);
+
         dns.resolve(fqdn, 'A', { server: '127.0.0.1', timeout: 5000 }, function (error, result) {
             if (error && error.code === 'ENOTFOUND') return callback(new DomainsError(DomainsError.BAD_FIELD, `Unable to resolve ${fqdn}`));
             if (error || !result) return callback(new DomainsError(DomainsError.BAD_FIELD, error ? error.message : `Unable to resolve ${fqdn}`));

src/docker.js

@@ -22,6 +22,7 @@ exports = module.exports = {
     getContainerIdByIp: getContainerIdByIp,
     inspect: inspect,
     inspectByName: inspect,
+    getEvents: getEvents,
     memoryUsage: memoryUsage,
     execContainer: execContainer,
     createVolume: createVolume,
@@ -54,17 +55,15 @@ var addons = require('./addons.js'),
     config = require('./config.js'),
     constants = require('./constants.js'),
     debug = require('debug')('box:docker.js'),
-    mkdirp = require('mkdirp'),
     once = require('once'),
     path = require('path'),
-    paths = require('./paths.js'),
-    safe = require('safetydance'),
     shell = require('./shell.js'),
     spawn = child_process.spawn,
     util = require('util'),
     _ = require('underscore');
 
-const RMVOLUME_CMD = path.join(__dirname, 'scripts/rmvolume.sh');
+const CLEARVOLUME_CMD = path.join(__dirname, 'scripts/clearvolume.sh'),
+    MKDIRVOLUME_CMD = path.join(__dirname, 'scripts/mkdirvolume.sh');
 
 function DockerError(reason, errorOrMessage) {
     assert.strictEqual(typeof reason, 'string');
@@ -373,15 +372,19 @@ function deleteContainer(containerId, callback) {
     });
 }
 
-function deleteContainers(appId, callback) {
+function deleteContainers(appId, options, callback) {
     assert.strictEqual(typeof appId, 'string');
+    assert.strictEqual(typeof options, 'object');
     assert.strictEqual(typeof callback, 'function');
 
     var docker = exports.connection;
 
     debug('deleting containers of %s', appId);
 
-    docker.listContainers({ all: 1, filters: JSON.stringify({ label: [ 'appId=' + appId ] }) }, function (error, containers) {
+    let labels = [ 'appId=' + appId ];
+    if (options.managedOnly) labels.push('isCloudronManaged=true');
+
+    docker.listContainers({ all: 1, filters: JSON.stringify({ label: labels }) }, function (error, containers) {
         if (error) return callback(error);
 
         async.eachSeries(containers, function (container, iteratorDone) {
@@ -472,6 +475,19 @@ function inspect(containerId, callback) {
     });
 }
 
+function getEvents(options, callback) {
+    assert.strictEqual(typeof options, 'object');
+    assert.strictEqual(typeof callback, 'function');
+
+    let docker = exports.connection;
+
+    docker.getEvents(options, function (error, stream) {
+        if (error) return callback(new DockerError(DockerError.INTERNAL_ERROR, error));
+
+        callback(null, stream);
+    });
+}
+
 function memoryUsage(containerId, callback) {
     assert.strictEqual(typeof containerId, 'string');
     assert.strictEqual(typeof callback, 'function');
@@ -517,16 +533,14 @@ function execContainer(containerId, cmd, options, callback) {
     if (options.stdin) options.stdin.pipe(cp.stdin).on('error', callback);
 }
 
-function createVolume(app, name, subdir, callback) {
+function createVolume(app, name, volumeDataDir, callback) {
     assert.strictEqual(typeof app, 'object');
     assert.strictEqual(typeof name, 'string');
-    assert.strictEqual(typeof subdir, 'string');
+    assert.strictEqual(typeof volumeDataDir, 'string');
     assert.strictEqual(typeof callback, 'function');
 
     let docker = exports.connection;
 
-    const volumeDataDir = path.join(paths.APPS_DATA_DIR, app.id, subdir);
-
     const volumeOptions = {
         Name: name,
         Driver: 'local',
@@ -541,7 +555,8 @@ function createVolume(app, name, subdir, callback) {
         },
     };
 
-    mkdirp(volumeDataDir, function (error) {
+    // requires sudo because the path can be outside appsdata
+    shell.sudo('createVolume', [ MKDIRVOLUME_CMD, volumeDataDir ], {}, function (error) {
         if (error) return callback(new Error(`Error creating app data dir: ${error.message}`));
 
         docker.createVolume(volumeOptions, function (error) {
@@ -552,30 +567,35 @@ function createVolume(app, name, subdir, callback) {
     });
 }
 
-function clearVolume(app, name, subdir, callback) {
+function clearVolume(app, name, options, callback) {
     assert.strictEqual(typeof app, 'object');
     assert.strictEqual(typeof name, 'string');
-    assert.strictEqual(typeof subdir, 'string');
+    assert.strictEqual(typeof options, 'object');
     assert.strictEqual(typeof callback, 'function');
 
-    shell.sudo('removeVolume', [ RMVOLUME_CMD, app.id, subdir ], {}, callback);
+    let docker = exports.connection;
+    let volume = docker.getVolume(name);
+    volume.inspect(function (error, v) {
+        if (error && error.statusCode === 404) return callback();
+        if (error) return callback(error);
+
+        const volumeDataDir = v.Options.device;
+        shell.sudo('clearVolume', [ CLEARVOLUME_CMD, options.removeDirectory ? 'rmdir' : 'clear', volumeDataDir ], {}, callback);
+    });
 }
 
-function removeVolume(app, name, subdir, callback) {
+// this only removes the volume and not the data
+function removeVolume(app, name, callback) {
     assert.strictEqual(typeof app, 'object');
     assert.strictEqual(typeof name, 'string');
-    assert.strictEqual(typeof subdir, 'string');
     assert.strictEqual(typeof callback, 'function');
 
     let docker = exports.connection;
 
     let volume = docker.getVolume(name);
     volume.remove(function (error) {
-        if (error && error.statusCode !== 404) {
-            debug(`removeVolume: Error removing volume of ${app.id} ${error}`);
-            callback(error);
-        }
+        if (error && error.statusCode !== 404) return callback(new Error(`removeVolume: Error removing volume of ${app.id} ${error.message}`));
 
-        shell.sudo('removeVolume', [ RMVOLUME_CMD, app.id, subdir ], {}, callback);
+        callback();
     });
 }

src/dockerproxy.js

@@ -70,7 +70,7 @@ function attachDockerRequest(req, res, next) {
 function containersCreate(req, res, next) {
     safe.set(req.body, 'HostConfig.NetworkMode', 'cloudron'); // overwrite the network the container lives in
     safe.set(req.body, 'NetworkingConfig', {}); // drop any custom network configs
-    safe.set(req.body, 'Labels',  _.extend({ }, safe.query(req.body, 'Labels'), { appId: req.app.id }));    // overwrite the app id to track containers of an app
+    safe.set(req.body, 'Labels',  _.extend({ }, safe.query(req.body, 'Labels'), { appId: req.app.id, isCloudronManaged: String(false) }));    // overwrite the app id to track containers of an app
     safe.set(req.body, 'HostConfig.LogConfig', { Type: 'syslog', Config: { 'tag': req.app.id, 'syslog-address': 'udp://127.0.0.1:2514', 'syslog-format': 'rfc5424' }});
 
     const appDataDir = path.join(paths.APPS_DATA_DIR, req.app.id, 'data'),
@@ -122,7 +122,7 @@ function start(callback) {
 
     if (config.TEST) {
         proxyServer.use(function (req, res, next) {
-            console.log('Proxying: ' + req.method, req.url);
+            debug('proxying: ' + req.method, req.url);
             next();
         });
     }

src/domaindb.js

@@ -16,7 +16,7 @@ var assert = require('assert'),
     DatabaseError = require('./databaseerror'),
     safe = require('safetydance');
 
-var DOMAINS_FIELDS = [ 'domain', 'zoneName', 'provider', 'configJson', 'tlsConfigJson' ].join(',');
+var DOMAINS_FIELDS = [ 'domain', 'zoneName', 'provider', 'configJson', 'tlsConfigJson', 'locked' ].join(',');
 
 function postProcess(data) {
     data.config = safe.JSON.parse(data.configJson);
@@ -24,6 +24,8 @@ function postProcess(data) {
     delete data.configJson;
     delete data.tlsConfigJson;
 
+    data.locked = !!data.locked; // make it bool
+
     return data;
 }
 

src/domains.js

@@ -7,9 +7,9 @@ module.exports = exports = {
     update: update,
     del: del,
     clear: clear,
-    isLocked: isLocked,
 
     fqdn: fqdn,
+    getName: getName,
 
     getDnsRecords: getDnsRecords,
     upsertDnsRecords: upsertDnsRecords,
@@ -26,13 +26,15 @@ module.exports = exports = {
 
     parentDomain: parentDomain,
 
+    prepareDashboardDomain: prepareDashboardDomain,
+
     DomainsError: DomainsError,
 
-    // exported for testing
-    _getName: getName
+    SECRET_PLACEHOLDER: String.fromCharCode(0x25CF).repeat(8)
 };
 
 var assert = require('assert'),
+    async = require('async'),
     config = require('./config.js'),
     constants = require('./constants.js'),
     DatabaseError = require('./databaseerror.js'),
@@ -90,6 +92,7 @@ function api(provider) {
     case 'gandi': return require('./dns/gandi.js');
     case 'godaddy': return require('./dns/godaddy.js');
     case 'namecom': return require('./dns/namecom.js');
+    case 'namecheap': return require('./dns/namecheap.js');
     case 'noop': return require('./dns/noop.js');
     case 'manual': return require('./dns/manual.js');
     case 'wildcard': return require('./dns/wildcard.js');
@@ -102,18 +105,18 @@ function parentDomain(domain) {
     return domain.replace(/^\S+?\./, ''); // +? means non-greedy
 }
 
-function verifyDnsConfig(dnsConfig, domain, zoneName, provider, ip, callback) {
+function verifyDnsConfig(dnsConfig, domain, zoneName, provider, callback) {
     assert(dnsConfig && typeof dnsConfig === 'object'); // the dns config to test with
     assert.strictEqual(typeof domain, 'string');
     assert.strictEqual(typeof zoneName, 'string');
     assert.strictEqual(typeof provider, 'string');
-    assert.strictEqual(typeof ip, 'string');
     assert.strictEqual(typeof callback, 'function');
 
     var backend = api(provider);
     if (!backend) return callback(new DomainsError(DomainsError.BAD_FIELD, 'Invalid provider'));
 
-    api(provider).verifyDnsConfig(dnsConfig, domain, zoneName, ip, function (error, result) {
+    const domainObject = { config: dnsConfig, domain: domain, zoneName: zoneName };
+    api(provider).verifyDnsConfig(domainObject, function (error, result) {
         if (error && error.reason === DomainsError.ACCESS_DENIED) return callback(new DomainsError(DomainsError.BAD_FIELD, 'Incorrect configuration. Access denied'));
         if (error && error.reason === DomainsError.NOT_FOUND) return callback(new DomainsError(DomainsError.BAD_FIELD, 'Zone not found'));
         if (error && error.reason === DomainsError.EXTERNAL_ERROR) return callback(new DomainsError(DomainsError.BAD_FIELD, 'Configuration error: ' + error.message));
@@ -224,32 +227,24 @@ function add(domain, data, auditSource, callback) {
     let error = validateTlsConfig(tlsConfig, provider);
     if (error) return callback(error);
 
-    sysinfo.getPublicIp(function (error, ip) {
-        if (error) return callback(new DomainsError(DomainsError.INTERNAL_ERROR, 'Error getting IP:' + error.message));
+    verifyDnsConfig(config, domain, zoneName, provider, function (error, sanitizedConfig) {
+        if (error) return callback(error);
 
-        verifyDnsConfig(config, domain, zoneName, provider, ip, function (error, sanitizedConfig) {
-            if (error) return callback(error);
+        domaindb.add(domain, { zoneName: zoneName, provider: provider, config: sanitizedConfig, tlsConfig: tlsConfig }, function (error) {
+            if (error && error.reason === DatabaseError.ALREADY_EXISTS) return callback(new DomainsError(DomainsError.ALREADY_EXISTS));
+            if (error) return callback(new DomainsError(DomainsError.INTERNAL_ERROR, error));
 
-            domaindb.add(domain, { zoneName: zoneName, provider: provider, config: sanitizedConfig, tlsConfig: tlsConfig }, function (error) {
-                if (error && error.reason === DatabaseError.ALREADY_EXISTS) return callback(new DomainsError(DomainsError.ALREADY_EXISTS));
+            reverseProxy.setFallbackCertificate(domain, fallbackCertificate, function (error) {
                 if (error) return callback(new DomainsError(DomainsError.INTERNAL_ERROR, error));
 
-                reverseProxy.setFallbackCertificate(domain, fallbackCertificate, function (error) {
-                    if (error) return callback(new DomainsError(DomainsError.INTERNAL_ERROR, error));
+                eventlog.add(eventlog.ACTION_DOMAIN_ADD, auditSource, { domain, zoneName, provider });
 
-                    eventlog.add(eventlog.ACTION_DOMAIN_ADD, auditSource, { domain, zoneName, provider });
-
-                    callback();
-                });
+                callback();
             });
         });
     });
 }
 
-function isLocked(domain) {
-    return domain === config.adminDomain() && config.edition() === 'hostingprovider';
-}
-
 function get(domain, callback) {
     assert.strictEqual(typeof domain, 'string');
     assert.strictEqual(typeof callback, 'function');
@@ -259,8 +254,6 @@ function get(domain, callback) {
         if (error && error.reason === DatabaseError.NOT_FOUND) return callback(new DomainsError(DomainsError.NOT_FOUND));
         if (error) return callback(new DomainsError(DomainsError.INTERNAL_ERROR, error));
 
-        result.locked = isLocked(domain);
-
         reverseProxy.getFallbackCertificate(domain, function (error, bundle) {
             if (error && error.reason !== ReverseProxyError.NOT_FOUND) return callback(new DomainsError(DomainsError.INTERNAL_ERROR, error));
 
@@ -282,8 +275,6 @@ function getAll(callback) {
     domaindb.getAll(function (error, result) {
         if (error) return callback(new DomainsError(DomainsError.INTERNAL_ERROR, error));
 
-        result.forEach(function (r) { r.locked = isLocked(r.domain); });
-
         return callback(null, result);
     });
 }
@@ -318,25 +309,30 @@ function update(domain, data, auditSource, callback) {
         error = validateTlsConfig(tlsConfig, provider);
         if (error) return callback(error);
 
-        sysinfo.getPublicIp(function (error, ip) {
-            if (error) return callback(new DomainsError(DomainsError.INTERNAL_ERROR, 'Error getting IP:' + error.message));
+        if (provider === domainObject.provider) api(provider).injectPrivateFields(config, domainObject.config);
 
-            verifyDnsConfig(config, domain, zoneName, provider, ip, function (error, sanitizedConfig) {
-                if (error) return callback(error);
+        verifyDnsConfig(config, domain, zoneName, provider, function (error, sanitizedConfig) {
+            if (error) return callback(error);
 
-                domaindb.update(domain, { zoneName: zoneName, provider: provider, config: sanitizedConfig, tlsConfig: tlsConfig }, function (error) {
-                    if (error && error.reason === DatabaseError.NOT_FOUND) return callback(new DomainsError(DomainsError.NOT_FOUND));
+            let newData = {
+                config: sanitizedConfig,
+                zoneName: zoneName,
+                provider: provider,
+                tlsConfig: tlsConfig
+            };
+
+            domaindb.update(domain, newData, function (error) {
+                if (error && error.reason === DatabaseError.NOT_FOUND) return callback(new DomainsError(DomainsError.NOT_FOUND));
+                if (error) return callback(new DomainsError(DomainsError.INTERNAL_ERROR, error));
+
+                if (!fallbackCertificate) return callback();
+
+                reverseProxy.setFallbackCertificate(domain, fallbackCertificate, function (error) {
                     if (error) return callback(new DomainsError(DomainsError.INTERNAL_ERROR, error));
 
-                    if (!fallbackCertificate) return callback();
+                    eventlog.add(eventlog.ACTION_DOMAIN_UPDATE, auditSource, { domain, zoneName, provider });
 
-                    reverseProxy.setFallbackCertificate(domain, fallbackCertificate, function (error) {
-                        if (error) return callback(new DomainsError(DomainsError.INTERNAL_ERROR, error));
-
-                        eventlog.add(eventlog.ACTION_DOMAIN_UPDATE, auditSource, { domain, zoneName, provider });
-
-                        callback();
-                    });
+                    callback();
                 });
             });
         });
@@ -372,39 +368,36 @@ function clear(callback) {
 }
 
 // returns the 'name' that needs to be inserted into zone
-function getName(domain, subdomain, type) {
-    // hack for supporting special caas domains. if we want to remove this, we have to fix the appstore domain API first
-    if (domain.provider === 'caas') return subdomain;
-
+function getName(domain, location, type) {
     const part = domain.domain.slice(0, -domain.zoneName.length - 1);
 
-    if (subdomain === '') return part;
+    if (location === '') return part;
 
-    if (!domain.config.hyphenatedSubdomains) return part ? `${subdomain}.${part}` : subdomain;
+    if (!domain.config.hyphenatedSubdomains) return part ? `${location}.${part}` : location;
 
     // hyphenatedSubdomains
-    if (type !== 'TXT') return `${subdomain}-${part}`;
+    if (type !== 'TXT') return `${location}-${part}`;
 
-    if (subdomain.startsWith('_acme-challenge.')) {
-        return `${subdomain}-${part}`;
-    } else if (subdomain === '_acme-challenge') {
+    if (location.startsWith('_acme-challenge.')) {
+        return `${location}-${part}`;
+    } else if (location === '_acme-challenge') {
         const up = part.replace(/^[^.]*\.?/, ''); // this gets the domain one level up
-        return up ? `${subdomain}.${up}` : subdomain;
+        return up ? `${location}.${up}` : location;
     } else {
-        return `${subdomain}.${part}`;
+        return `${location}.${part}`;
     }
 }
 
-function getDnsRecords(subdomain, domain, type, callback) {
-    assert.strictEqual(typeof subdomain, 'string');
+function getDnsRecords(location, domain, type, callback) {
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof domain, 'string');
     assert.strictEqual(typeof type, 'string');
     assert.strictEqual(typeof callback, 'function');
 
-    get(domain, function (error, result) {
+    get(domain, function (error, domainObject) {
         if (error) return callback(new DomainsError(DomainsError.INTERNAL_ERROR, error));
 
-        api(result.provider).get(result.config, result.zoneName, getName(result, subdomain, type), type, function (error, values) {
+        api(domainObject.provider).get(domainObject, location, type, function (error, values) {
             if (error) return callback(error);
 
             callback(null, values);
@@ -413,19 +406,19 @@ function getDnsRecords(subdomain, domain, type, callback) {
 }
 
 // note: for TXT records the values must be quoted
-function upsertDnsRecords(subdomain, domain, type, values, callback) {
-    assert.strictEqual(typeof subdomain, 'string');
+function upsertDnsRecords(location, domain, type, values, callback) {
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof domain, 'string');
     assert.strictEqual(typeof type, 'string');
     assert(util.isArray(values));
     assert.strictEqual(typeof callback, 'function');
 
-    debug('upsertDNSRecord: %s on %s type %s values', subdomain, domain, type, values);
+    debug('upsertDNSRecord: %s on %s type %s values', location, domain, type, values);
 
-    get(domain, function (error, result) {
+    get(domain, function (error, domainObject) {
         if (error) return callback(new DomainsError(DomainsError.INTERNAL_ERROR, error));
 
-        api(result.provider).upsert(result.config, result.zoneName, getName(result, subdomain, type), type, values, function (error) {
+        api(domainObject.provider).upsert(domainObject, location, type, values, function (error) {
             if (error) return callback(error);
 
             callback(null);
@@ -433,19 +426,19 @@ function upsertDnsRecords(subdomain, domain, type, values, callback) {
     });
 }
 
-function removeDnsRecords(subdomain, domain, type, values, callback) {
-    assert.strictEqual(typeof subdomain, 'string');
+function removeDnsRecords(location, domain, type, values, callback) {
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof domain, 'string');
     assert.strictEqual(typeof type, 'string');
     assert(util.isArray(values));
     assert.strictEqual(typeof callback, 'function');
 
-    debug('removeDNSRecord: %s on %s type %s values', subdomain, domain, type, values);
+    debug('removeDNSRecord: %s on %s type %s values', location, domain, type, values);
 
-    get(domain, function (error, result) {
+    get(domain, function (error, domainObject) {
         if (error) return callback(error);
 
-        api(result.provider).del(result.config, result.zoneName, getName(result, subdomain, type), type, values, function (error) {
+        api(domainObject.provider).del(domainObject, location, type, values, function (error) {
             if (error && error.reason !== DomainsError.NOT_FOUND) return callback(error);
 
             callback(null);
@@ -453,8 +446,8 @@ function removeDnsRecords(subdomain, domain, type, values, callback) {
     });
 }
 
-function waitForDnsRecord(subdomain, domain, type, value, options, callback) {
-    assert.strictEqual(typeof subdomain, 'string');
+function waitForDnsRecord(location, domain, type, value, options, callback) {
+    assert.strictEqual(typeof location, 'string');
     assert.strictEqual(typeof domain, 'string');
     assert(type === 'A' || type === 'TXT');
     assert.strictEqual(typeof value, 'string');
@@ -464,17 +457,14 @@ function waitForDnsRecord(subdomain, domain, type, value, options, callback) {
     get(domain, function (error, domainObject) {
         if (error) return callback(error);
 
-        const hostname = fqdn(subdomain, domainObject);
-
-        api(domainObject.provider).waitForDns(hostname, domainObject.zoneName, type, value, options, callback);
+        api(domainObject.provider).wait(domainObject, location, type, value, options, callback);
     });
 }
 
 // removes all fields that are strictly private and should never be returned by API calls
 function removePrivateFields(domain) {
     var result = _.pick(domain, 'domain', 'zoneName', 'provider', 'config', 'tlsConfig', 'fallbackCertificate', 'locked');
-    if (result.fallbackCertificate) delete result.fallbackCertificate.key;  // do not return the 'key'. in caas, this is private
-    return result;
+    return api(result.provider).removePrivateFields(result);
 }
 
 // removes all fields that are not accessible by a normal user
@@ -494,3 +484,31 @@ function makeWildcard(hostname) {
     parts[0] = '*';
     return parts.join('.');
 }
+
+function prepareDashboardDomain(domain, auditSource, progressCallback, callback) {
+    assert.strictEqual(typeof domain, 'string');
+    assert.strictEqual(typeof auditSource, 'object');
+    assert.strictEqual(typeof progressCallback, 'function');
+    assert.strictEqual(typeof callback, 'function');
+
+    get(domain, function (error, domainObject) {
+        if (error) return callback(error);
+
+        sysinfo.getPublicIp(function (error, ip) {
+            if (error) return callback(new DomainsError(DomainsError.EXTERNAL_ERROR, error.message));
+
+            async.series([
+                (done) => { progressCallback({ percent: 10, message: 'Updating DNS' }); done(); },
+                upsertDnsRecords.bind(null, constants.ADMIN_LOCATION, domain, 'A', [ ip ]),
+                (done) => { progressCallback({ percent: 40, message: 'Waiting for DNS' }); done(); },
+                waitForDnsRecord.bind(null, constants.ADMIN_LOCATION, domain, 'A', ip, { interval: 30000, times: 50000 }),
+                (done) => { progressCallback({ percent: 70, message: 'Getting certificate' }); done(); },
+                reverseProxy.ensureCertificate.bind(null, fqdn(constants.ADMIN_LOCATION, domainObject), domain, auditSource)
+            ], function (error) {
+                if (error) return callback(error);
+
+                callback(null);
+            });
+        });
+    });
+}

src/dyndns.js

@@ -10,6 +10,9 @@ var appdb = require('./appdb.js'),
     config = require('./config.js'),
     debug = require('debug')('box:dyndns'),
     domains = require('./domains.js'),
+    eventlog = require('./eventlog.js'),
+    paths = require('./paths.js'),
+    safe = require('safetydance'),
     sysinfo = require('./sysinfo.js');
 
 var NOOP_CALLBACK = function (error) { if (error) debug(error); };
@@ -21,12 +24,18 @@ function sync(callback) {
     sysinfo.getPublicIp(function (error, ip) {
         if (error) return callback(error);
 
-        debug('refreshDNS: current ip %s', ip);
+        let info = safe.JSON.parse(safe.fs.readFileSync(paths.DYNDNS_INFO_FILE, 'utf8')) || { ip: null };
+        if (info.ip === ip) {
+            debug(`refreshDNS: no change in IP ${ip}`);
+            return callback();
+        }
+
+        debug(`refreshDNS: updating ip from ${info.ip} to ${ip}`);
 
         domains.upsertDnsRecords(config.adminLocation(), config.adminDomain(), 'A', [ ip ], function (error) {
             if (error) return callback(error);
 
-            debug('refreshDNS: done for admin location');
+            debug('refreshDNS: updated admin location');
 
             apps.getAll(function (error, result) {
                 if (error) return callback(error);
@@ -39,7 +48,11 @@ function sync(callback) {
                 }, function (error) {
                     if (error) return callback(error);
 
-                    debug('refreshDNS: done for apps');
+                    debug('refreshDNS: updated apps');
+
+                    eventlog.add(eventlog.ACTION_DYNDNS_UPDATE, { userId: null, username: 'cron' }, { fromIp: info.ip, toIp: ip });
+                    info.ip = ip;
+                    safe.fs.writeFileSync(paths.DYNDNS_INFO_FILE, JSON.stringify(info), 'utf8');
 
                     callback();
                 });

src/eventlog.js

@@ -18,14 +18,21 @@ exports = module.exports = {
     ACTION_APP_UNINSTALL: 'app.uninstall',
     ACTION_APP_UPDATE: 'app.update',
     ACTION_APP_LOGIN: 'app.login',
+    ACTION_APP_OOM: 'app.oom',
+    ACTION_APP_UP: 'app.up',
+    ACTION_APP_DOWN: 'app.down',
+    ACTION_APP_TASK_CRASH: 'app.task.crash',
 
     ACTION_BACKUP_FINISH: 'backup.finish',
     ACTION_BACKUP_START: 'backup.start',
-    ACTION_BACKUP_CLEANUP: 'backup.cleanup',
+    ACTION_BACKUP_CLEANUP_START: 'backup.cleanup.start',
+    ACTION_BACKUP_CLEANUP_FINISH: 'backup.cleanup.finish',
 
     ACTION_CERTIFICATE_NEW: 'certificate.new',
     ACTION_CERTIFICATE_RENEWAL: 'certificate.renew',
 
+    ACTION_DASHBOARD_DOMAIN_UPDATE: 'dashboard.domain.update',
+
     ACTION_DOMAIN_ADD: 'domain.add',
     ACTION_DOMAIN_UPDATE: 'domain.update',
     ACTION_DOMAIN_REMOVE: 'domain.remove',
@@ -47,12 +54,17 @@ exports = module.exports = {
     ACTION_USER_REMOVE: 'user.remove',
     ACTION_USER_UPDATE: 'user.update',
     ACTION_USER_TRANSFER: 'user.transfer',
+
+    ACTION_DYNDNS_UPDATE: 'dyndns.update',
+
+    ACTION_PROCESS_CRASH: 'system.crash'
 };
 
 var assert = require('assert'),
     DatabaseError = require('./databaseerror.js'),
     debug = require('debug')('box:eventlog'),
     eventlogdb = require('./eventlogdb.js'),
+    notifications = require('./notifications.js'),
     util = require('util'),
     uuid = require('uuid');
 
@@ -88,12 +100,16 @@ function add(action, source, data, callback) {
 
     callback = callback || NOOP_CALLBACK;
 
-    var id = uuid.v4();
-
-    eventlogdb.add(id, action, source, data, function (error) {
+    // we do only daily upserts for login actions, so they don't spam the db
+    var api = action === exports.ACTION_USER_LOGIN ? eventlogdb.upsert : eventlogdb.add;
+    api(uuid.v4(), action, source, data, function (error, id) {
         if (error) return callback(new EventLogError(EventLogError.INTERNAL_ERROR, error));
 
-        callback(null, { id: id });
+        notifications.onEvent(id, action, source, data, function (error) {
+            if (error) return callback(new EventLogError(EventLogError.INTERNAL_ERROR, error));
+
+            callback(null, { id: id });
+        });
     });
 }
 

src/eventlogdb.js

@@ -5,6 +5,7 @@ exports = module.exports = {
     getAllPaged: getAllPaged,
     getByCreationTime: getByCreationTime,
     add: add,
+    upsert: upsert,
     count: count,
     delByCreationTime: delByCreationTime,
 
@@ -12,13 +13,14 @@ exports = module.exports = {
 };
 
 var assert = require('assert'),
+    async = require('async'),
     database = require('./database.js'),
     DatabaseError = require('./databaseerror'),
     mysql = require('mysql'),
     safe = require('safetydance'),
     util = require('util');
 
-var EVENTLOGS_FIELDS = [ 'id', 'action', 'source', 'data', 'creationTime' ].join(',');
+var EVENTLOG_FIELDS = [ 'id', 'action', 'source', 'data', 'creationTime' ].join(',');
 
 function postProcess(eventLog) {
     // usually we have sourceJson and dataJson, however since this used to be the JSON data type, we don't
@@ -32,7 +34,7 @@ function get(eventId, callback) {
     assert.strictEqual(typeof eventId, 'string');
     assert.strictEqual(typeof callback, 'function');
 
-    database.query('SELECT ' + EVENTLOGS_FIELDS + ' FROM eventlog WHERE id = ?', [ eventId ], function (error, result) {
+    database.query('SELECT ' + EVENTLOG_FIELDS + ' FROM eventlog WHERE id = ?', [ eventId ], function (error, result) {
         if (error) return callback(new DatabaseError(DatabaseError.INTERNAL_ERROR, error));
         if (result.length === 0) return callback(new DatabaseError(DatabaseError.NOT_FOUND));
 
@@ -48,7 +50,7 @@ function getAllPaged(actions, search, page, perPage, callback) {
     assert.strictEqual(typeof callback, 'function');
 
     var data = [];
-    var query = 'SELECT ' + EVENTLOGS_FIELDS + ' FROM eventlog';
+    var query = 'SELECT ' + EVENTLOG_FIELDS + ' FROM eventlog';
 
     if (actions.length || search) query += ' WHERE';
     if (search) query += ' (source LIKE ' + mysql.escape('%' + search + '%') + ' OR data LIKE ' + mysql.escape('%' + search + '%') + ')';
@@ -78,7 +80,7 @@ function getByCreationTime(creationTime, callback) {
     assert(util.isDate(creationTime));
     assert.strictEqual(typeof callback, 'function');
 
-    var query = 'SELECT ' + EVENTLOGS_FIELDS + ' FROM eventlog WHERE creationTime >= ? ORDER BY creationTime DESC';
+    var query = 'SELECT ' + EVENTLOG_FIELDS + ' FROM eventlog WHERE creationTime >= ? ORDER BY creationTime DESC';
     database.query(query, [ creationTime ], function (error, results) {
         if (error) return callback(new DatabaseError(DatabaseError.INTERNAL_ERROR, error));
 
@@ -99,7 +101,33 @@ function add(id, action, source, data, callback) {
         if (error && error.code === 'ER_DUP_ENTRY') return callback(new DatabaseError(DatabaseError.ALREADY_EXISTS, error));
         if (error || result.affectedRows !== 1) return callback(new DatabaseError(DatabaseError.INTERNAL_ERROR, error));
 
-        callback(null);
+        callback(null, id);
+    });
+}
+
+// id is only used if we didn't do an update but insert instead
+function upsert(id, action, source, data, callback) {
+    assert.strictEqual(typeof id, 'string');
+    assert.strictEqual(typeof action, 'string');
+    assert.strictEqual(typeof source, 'object');
+    assert.strictEqual(typeof data, 'object');
+    assert.strictEqual(typeof callback, 'function');
+
+    // can't do a real sql upsert, for frequent eventlog entries we only have to do 2 queries once a day
+    var queries = [{
+        query: 'UPDATE eventlog SET creationTime=NOW(), data=? WHERE action = ? AND source LIKE ? AND DATE(creationTime)=CURDATE()',
+        args: [ JSON.stringify(data), action, JSON.stringify(source) ]
+    }, {
+        query: 'SELECT ' + EVENTLOG_FIELDS + ' FROM eventlog WHERE action = ? AND source LIKE ? AND DATE(creationTime)=CURDATE()',
+        args: [ action, JSON.stringify(source) ]
+    }];
+
+    database.transaction(queries, function (error, result) {
+        if (error) return callback(new DatabaseError(DatabaseError.INTERNAL_ERROR, error));
+        if (result[0].affectedRows >= 1) return callback(null, result[1][0].id);
+
+        // no existing eventlog found, create one
+        add(id, action, source, data, callback);
     });
 }
 
@@ -125,11 +153,19 @@ function delByCreationTime(creationTime, callback) {
     assert(util.isDate(creationTime));
     assert.strictEqual(typeof callback, 'function');
 
-    var query = 'DELETE FROM eventlog WHERE creationTime < ?';
-
-    database.query(query, [ creationTime ], function (error) {
+    // since notifications reference eventlog items, we have to clean them up as well
+    database.query('SELECT * FROM eventlog WHERE creationTime < ?', [ creationTime ], function (error, result) {
         if (error) return callback(new DatabaseError(DatabaseError.INTERNAL_ERROR, error));
 
-        callback(error);
+        async.eachSeries(result, function (item, callback) {
+            database.query('DELETE FROM notifications WHERE eventId=?', [ item.id ], function (error) {
+                if (error) return callback(new DatabaseError(DatabaseError.INTERNAL_ERROR, error));
+
+                database.query('DELETE FROM eventlog WHERE id=?', [ item.id ], function (error) {
+                    if (error) return callback(new DatabaseError(DatabaseError.INTERNAL_ERROR, error));
+                    callback();
+                });
+            });
+        }, callback);
     });
 }

src/infra_version.js

@@ -19,7 +19,7 @@ exports = module.exports = {
         'postgresql': { repo: 'cloudron/postgresql', tag: 'cloudron/postgresql:2.0.2@sha256:6dcee0731dfb9b013ed94d56205eee219040ee806c7e251db3b3886eaa4947ff' },
         'mongodb': { repo: 'cloudron/mongodb', tag: 'cloudron/mongodb:2.0.2@sha256:95e006390ddce7db637e1672eb6f3c257d3c2652747424f529b1dee3cbe6728c' },
         'redis': { repo: 'cloudron/redis', tag: 'cloudron/redis:2.0.0@sha256:8a88dd334b62b578530a014ca1a2425a54cb9df1e475f5d3a36806e5cfa22121' },
-        'mail': { repo: 'cloudron/mail', tag: 'cloudron/mail:2.0.1@sha256:deee3739011670d45abd8997a8a0b8d3c4cd577a93f235417614dea58338e0f9' },
+        'mail': { repo: 'cloudron/mail', tag: 'cloudron/mail:2.1.0@sha256:131db42dcb90111f679ab1f0f37c552f93f797d9b803b2346c7c202daf86ac36' },
         'graphite': { repo: 'cloudron/graphite', tag: 'cloudron/graphite:2.0.2@sha256:454f035d60b768153d4f31210380271b5ba1c09367c9d95c7fa37f9e39d2f59c' }
     }
 };

src/ldap.js

@@ -47,7 +47,7 @@ function getUsersWithAccessToApp(req, callback) {
     assert.strictEqual(typeof req.app, 'object');
     assert.strictEqual(typeof callback, 'function');
 
-    users.list(function (error, result) {
+    users.getAll(function (error, result) {
         if (error) return callback(new ldap.OperationsError(error.toString()));
 
         async.filter(result, apps.hasAccessTo.bind(null, req.app), function (error, allowedUsers) {
@@ -444,7 +444,7 @@ function authorizeUserForApp(req, res, next) {
         // we return no such object, to avoid leakage of a users existence
         if (!result) return next(new ldap.NoSuchObjectError(req.dn.toString()));
 
-        eventlog.add(eventlog.ACTION_USER_LOGIN, { authType: 'ldap', appId: req.app.id, app: req.app }, { userId: req.user.id, user: users.removePrivateFields(req.user) });
+        eventlog.add(eventlog.ACTION_USER_LOGIN, { authType: 'ldap', appId: req.app.id }, { userId: req.user.id, user: users.removePrivateFields(req.user) });
 
         res.end();
     });

src/logcollector.js

@@ -1,78 +0,0 @@
-'use strict';
-
-exports = module.exports = {
-    sendFailureLogs: sendFailureLogs
-};
-
-var assert = require('assert'),
-    mailer = require('./mailer.js'),
-    safe = require('safetydance'),
-    path = require('path'),
-    util = require('util');
-
-var COLLECT_LOGS_CMD = path.join(__dirname, 'scripts/collectlogs.sh');
-
-var CRASH_LOG_TIMESTAMP_OFFSET = 1000 * 60 * 60; // 60 min
-var CRASH_LOG_TIMESTAMP_FILE = '/tmp/crashlog.timestamp';
-var CRASH_LOG_STASH_FILE = '/tmp/crashlog';
-var CRASH_LOG_FILE_LIMIT = 2 * 1024 * 1024; // 2mb
-
-function collectLogs(unitName, callback) {
-    assert.strictEqual(typeof unitName, 'string');
-    assert.strictEqual(typeof callback, 'function');
-
-    var logs = safe.child_process.execSync('sudo ' + COLLECT_LOGS_CMD + ' ' + unitName, { encoding: 'utf8' });
-    if (!logs) return callback(safe.error);
-
-    logs = logs + '\n\n=====================================\n\n';
-
-    callback(null, logs);
-}
-
-function stashLogs(logs) {
-    var stat = safe.fs.statSync(CRASH_LOG_STASH_FILE);
-    if (stat && (stat.size > CRASH_LOG_FILE_LIMIT)) {
-        console.error('Dropping logs since crash file has become too big');
-        return;
-    }
-
-    // append here
-    safe.fs.writeFileSync(CRASH_LOG_STASH_FILE, logs, { flag: 'a' });
-}
-
-function sendFailureLogs(processName, options) {
-    assert.strictEqual(typeof processName, 'string');
-    assert.strictEqual(typeof options, 'object');
-
-    collectLogs(options.unit || processName, function (error, newLogs) {
-        if (error) {
-            console.error('Failed to collect logs.', error);
-            newLogs = util.format('Failed to collect logs.', error);
-        }
-
-        console.log('Sending failure logs for', processName);
-
-        var timestamp = safe.fs.readFileSync(CRASH_LOG_TIMESTAMP_FILE, 'utf8');
-
-        // check if we already sent a mail in the last CRASH_LOG_TIME_OFFSET window
-        if (timestamp && (parseInt(timestamp) + CRASH_LOG_TIMESTAMP_OFFSET) > Date.now()) {
-            console.log('Crash log already sent within window. Stashing logs.');
-            return stashLogs(newLogs);
-        }
-
-        var stashedLogs = safe.fs.readFileSync(CRASH_LOG_STASH_FILE, 'utf8');
-        var compiledLogs = stashedLogs ? (stashedLogs + newLogs) : newLogs;
-        var mailSubject = processName + (stashedLogs ? ' and others' : '');
-
-        mailer.unexpectedExit(mailSubject, compiledLogs, function (error) {
-            if (error) {
-                console.log('Error sending crashlog. Stashing logs.');
-                return stashLogs(newLogs);
-            }
-
-            // write the new timestamp file and delete stash file
-            safe.fs.writeFileSync(CRASH_LOG_TIMESTAMP_FILE, String(Date.now()));
-            safe.fs.unlinkSync(CRASH_LOG_STASH_FILE);
-        });
-    });
-}

src/mail.js

@@ -2,6 +2,7 @@
 
 exports = module.exports = {
     getStatus: getStatus,
+    checkConfiguration: checkConfiguration,
 
     getDomains: getDomains,
 
@@ -10,7 +11,10 @@ exports = module.exports = {
     removeDomain: removeDomain,
     clearDomains: clearDomains,
 
+    removePrivateFields: removePrivateFields,
+
     setDnsRecords: setDnsRecords,
+    onMailFqdnChanged: onMailFqdnChanged,
 
     validateName: validateName,
 
@@ -20,6 +24,8 @@ exports = module.exports = {
     setMailEnabled: setMailEnabled,
 
     startMail: restartMail,
+    restartMail: restartMail,
+    handleCertChanged: handleCertChanged,
 
     sendTestMail: sendTestMail,
 
@@ -48,6 +54,7 @@ exports = module.exports = {
 var assert = require('assert'),
     async = require('async'),
     config = require('./config.js'),
+    constants = require('./constants.js'),
     DatabaseError = require('./databaseerror.js'),
     debug = require('debug')('box:mail'),
     dns = require('./native-dns.js'),
@@ -141,13 +148,13 @@ function checkOutboundPort25(callback) {
     });
     client.on('timeout', function () {
         relay.status = false;
-        relay.value = 'Connect to ' + smtpServer + ' timed out';
+        relay.value = `Connect to ${smtpServer} timed out. Check if port 25 (outbound) is blocked`;
         client.destroy();
         callback(new Error('Timeout'), relay);
     });
     client.on('error', function (error) {
         relay.status = false;
-        relay.value = 'Connect to ' + smtpServer + ' failed: ' + error.message;
+        relay.value = `Connect to ${smtpServer} failed: ${error.message}. Check if port 25 (outbound) is blocked`;
         client.destroy();
         callback(error, relay);
     });
@@ -223,13 +230,17 @@ function checkDkim(domain, callback) {
     });
 }
 
-function checkSpf(domain, callback) {
+function checkSpf(domain, mailFqdn, callback) {
+    assert.strictEqual(typeof domain, 'string');
+    assert.strictEqual(typeof mailFqdn, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
     var spf = {
         domain: domain,
         name: '@',
         type: 'TXT',
         value: null,
-        expected: 'v=spf1 a:' + config.mailFqdn() + ' ~all',
+        expected: 'v=spf1 a:' + mailFqdn + ' ~all',
         status: false
     };
 
@@ -255,13 +266,17 @@ function checkSpf(domain, callback) {
     });
 }
 
-function checkMx(domain, callback) {
+function checkMx(domain, mailFqdn, callback) {
+    assert.strictEqual(typeof domain, 'string');
+    assert.strictEqual(typeof mailFqdn, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
     var mx = {
         domain: domain,
         name: '@',
         type: 'MX',
         value: null,
-        expected: '10 ' + config.mailFqdn() + '.',
+        expected: '10 ' + mailFqdn + '.',
         status: false
     };
 
@@ -269,7 +284,7 @@ function checkMx(domain, callback) {
         if (error) return callback(error, mx);
 
         if (mxRecords.length !== 0) {
-            mx.status = mxRecords.length == 1 && mxRecords[0].exchange === config.mailFqdn();
+            mx.status = mxRecords.length == 1 && mxRecords[0].exchange === mailFqdn;
             mx.value = mxRecords.map(function (r) { return r.priority + ' ' + r.exchange + '.'; }).join(' ');
         }
 
@@ -310,12 +325,15 @@ function checkDmarc(domain, callback) {
     });
 }
 
-function checkPtr(callback) {
+function checkPtr(mailFqdn, callback) {
+    assert.strictEqual(typeof mailFqdn, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
     var ptr = {
         domain: null,
         type: 'PTR',
         value: null,
-        expected: config.mailFqdn(), // any trailing '.' is added by client software (https://lists.gt.net/spf/devel/7918)
+        expected: mailFqdn, // any trailing '.' is added by client software (https://lists.gt.net/spf/devel/7918)
         status: false
     };
 
@@ -439,9 +457,9 @@ function getStatus(domain, callback) {
 
     // ensure we always have a valid toplevel properties for the api
     var results = {
-        dns: {},
-        rbl: {},
-        relay: {}
+        dns: {}, // { mx: { expected, value }, dmarc: { expected, value }, dkim: { expected, value }, spf: { expected, value }, ptr: { expected, value } }
+        rbl: {}, // { status, ip, servers: [{name,site,dns}]} optional. only for cloudron-smtp
+        relay: {} // { status, value } always checked
     };
 
     function recordResult(what, func) {
@@ -456,20 +474,25 @@ function getStatus(domain, callback) {
         };
     }
 
+    const mailFqdn = config.mailFqdn();
+
     getDomain(domain, function (error, result) {
         if (error) return callback(error);
 
-        var checks = [
-            recordResult('dns.mx', checkMx.bind(null, domain)),
-            recordResult('dns.dmarc', checkDmarc.bind(null, domain))
-        ];
+        let checks = [];
+        if (result.enabled) {
+            checks.push(
+                recordResult('dns.mx', checkMx.bind(null, domain, mailFqdn)),
+                recordResult('dns.dmarc', checkDmarc.bind(null, domain))
+            );
+        }
 
         if (result.relay.provider === 'cloudron-smtp') {
             // these tests currently only make sense when using Cloudron's SMTP server at this point
             checks.push(
-                recordResult('dns.spf', checkSpf.bind(null, domain)),
+                recordResult('dns.spf', checkSpf.bind(null, domain, mailFqdn)),
                 recordResult('dns.dkim', checkDkim.bind(null, domain)),
-                recordResult('dns.ptr', checkPtr),
+                recordResult('dns.ptr', checkPtr.bind(null, mailFqdn)),
                 recordResult('relay', checkOutboundPort25),
                 recordResult('rbl', checkRblStatus.bind(null, domain))
             );
@@ -483,7 +506,54 @@ function getStatus(domain, callback) {
     });
 }
 
-function createMailConfig(callback) {
+function checkConfiguration(callback) {
+    assert.strictEqual(typeof callback, 'function');
+
+    let messages = {};
+
+    domains.getAll(function (error, allDomains) {
+        if (error) return callback(error);
+
+        async.eachSeries(allDomains, function (domainObject, iteratorCallback) {
+            getStatus(domainObject.domain, function (error, result) {
+                if (error) return iteratorCallback(error);
+
+                let message = [];
+
+                Object.keys(result.dns).forEach((type) => {
+                    const record = result.dns[type];
+                    if (!record.status) message.push(`${type.toUpperCase()} DNS record did not match. Expected: \`${record.expected}\`. Actual: \`${record.value}\``);
+                });
+                if (!result.relay.status) message.push(`Relay error: ${result.relay.value}`);
+                if (result.rbl && result.rbl.status === false) { // rbl field contents is optional
+                    const servers = result.rbl.servers.map((bs) => `[${bs.name}](${bs.site})`); // in markdown
+                    message.push(`This server's IP \`${result.rbl.ip}\` is blacklisted in the following servers - ${servers.join(', ')}`);
+                }
+
+                if (message.length) messages[domainObject.domain] = message;
+
+                iteratorCallback(null);
+            });
+        }, function (error) {
+            if (error) return callback(error);
+
+            // create bulleted list for each domain
+            let markdownMessage = '';
+            Object.keys(messages).forEach((domain) => {
+                markdownMessage += `**${domain}**\n`;
+                markdownMessage += messages[domain].map((m) => `* ${m}\n`).join('');
+                markdownMessage += '\n\n';
+            });
+
+            if (markdownMessage) markdownMessage += 'Email Status is checked every 30 minutes\n See the [troubleshooting docs](https://cloudron.io/documentation/troubleshooting/#mail-dns) for more information.\n';
+
+            callback(null, markdownMessage); // empty message means all status checks succeeded
+        });
+    });
+}
+
+function createMailConfig(mailFqdn, callback) {
+    assert.strictEqual(typeof mailFqdn, 'string');
     assert.strictEqual(typeof callback, 'function');
 
     debug('createMailConfig: generating mail config');
@@ -492,9 +562,7 @@ function createMailConfig(callback) {
         if (error) return callback(error);
 
         users.getOwner(function (error, owner) {
-            const mailFqdn = config.mailFqdn();
-            const defaultDomain = config.adminDomain();
-            const alertsFrom = `no-reply@${defaultDomain}`;
+            const alertsFrom = `no-reply@${config.adminDomain()}`;
 
             const alertsTo = config.provider() === 'caas' ? [ 'support@cloudron.io' ] : [ ];
             alertsTo.concat(error ? [] : owner.email).join(','); // owner may not exist yet
@@ -503,7 +571,7 @@ function createMailConfig(callback) {
             const mailInDomains = mailDomains.filter(function (d) { return d.enabled; }).map(function (d) { return d.domain; }).join(',');
 
             if (!safe.fs.writeFileSync(path.join(paths.ADDON_CONFIG_DIR, 'mail/mail.ini'),
-                `mail_in_domains=${mailInDomains}\nmail_out_domains=${mailOutDomains}\nmail_default_domain=${defaultDomain}\nmail_server_name=${mailFqdn}\nalerts_from=${alertsFrom}\nalerts_to=${alertsTo}\n\n`, 'utf8')) {
+                `mail_in_domains=${mailInDomains}\nmail_out_domains=${mailOutDomains}\nmail_server_name=${mailFqdn}\nalerts_from=${alertsFrom}\nalerts_to=${alertsTo}\n\n`, 'utf8')) {
                 return callback(new Error('Could not create mail var file:' + safe.error.message));
             }
 
@@ -543,20 +611,21 @@ function createMailConfig(callback) {
     });
 }
 
-function restartMail(callback) {
+function configureMail(mailFqdn, mailDomain, callback) {
+    assert.strictEqual(typeof mailFqdn, 'string');
+    assert.strictEqual(typeof mailDomain, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
     // mail (note: 2525 is hardcoded in mail container and app use this port)
     // MAIL_SERVER_NAME is the hostname of the mailserver i.e server uses these certs
     // MAIL_DOMAIN is the domain for which this server is relaying mails
     // mail container uses /app/data for backed up data and /run for restart-able data
 
-    if (process.env.BOX_ENV === 'test' && !process.env.TEST_CREATE_INFRA) return callback();
-
     const tag = infra.images.mail.tag;
     const memoryLimit = 4 * 256;
-    const cloudronToken = hat(8 * 128);
+    const cloudronToken = hat(8 * 128), relayToken = hat(8 * 128);
 
-    // admin and mail share the same certificate
-    reverseProxy.getCertificate({ fqdn: config.adminFqdn(), domain: config.adminDomain() }, function (error, bundle) {
+    reverseProxy.getCertificate(mailFqdn, mailDomain, function (error, bundle) {
         if (error) return callback(error);
 
         // the setup script copies dhparams.pem to /addons/mail
@@ -569,7 +638,7 @@ function restartMail(callback) {
         shell.exec('startMail', 'docker rm -f mail || true', function (error) {
             if (error) return callback(error);
 
-            createMailConfig(function (error, allowInbound) {
+            createMailConfig(mailFqdn, function (error, allowInbound) {
                 if (error) return callback(error);
 
                 var ports = allowInbound ? '-p 587:2525 -p 993:9993 -p 4190:4190 -p 25:2525' : '';
@@ -586,6 +655,7 @@ function restartMail(callback) {
                             --dns 172.18.0.1 \
                             --dns-search=. \
                             -e CLOUDRON_MAIL_TOKEN="${cloudronToken}" \
+                            -e CLOUDRON_RELAY_TOKEN="${relayToken}" \
                             -v "${paths.MAIL_DATA_DIR}:/app/data" \
                             -v "${paths.PLATFORM_DATA_DIR}/addons/mail:/etc/mail" \
                             ${ports} \
@@ -599,6 +669,15 @@ function restartMail(callback) {
     });
 }
 
+function restartMail(callback) {
+    assert.strictEqual(typeof callback, 'function');
+
+    if (process.env.BOX_ENV === 'test' && !process.env.TEST_CREATE_INFRA) return callback();
+
+    debug(`restartMail: restarting mail container with ${config.mailFqdn()} ${config.adminDomain()}`);
+    configureMail(config.mailFqdn(), config.adminDomain(), callback);
+}
+
 function restartMailIfActivated(callback) {
     assert.strictEqual(typeof callback, 'function');
 
@@ -613,6 +692,13 @@ function restartMailIfActivated(callback) {
     });
 }
 
+function handleCertChanged(callback) {
+    assert.strictEqual(typeof callback, 'function');
+
+    debug('handleCertChanged: will restart if activated');
+    restartMailIfActivated(callback);
+}
+
 function getDomain(domain, callback) {
     assert.strictEqual(typeof domain, 'string');
     assert.strictEqual(typeof callback, 'function');
@@ -636,8 +722,9 @@ function getDomains(callback) {
 }
 
 // https://agari.zendesk.com/hc/en-us/articles/202952749-How-long-can-my-SPF-record-be-
-function txtRecordsWithSpf(domain, callback) {
+function txtRecordsWithSpf(domain, mailFqdn, callback) {
     assert.strictEqual(typeof domain, 'string');
+    assert.strictEqual(typeof mailFqdn, 'string');
     assert.strictEqual(typeof callback, 'function');
 
     domains.getDnsRecords('', domain, 'TXT', function (error, txtRecords) {
@@ -652,17 +739,17 @@ function txtRecordsWithSpf(domain, callback) {
             if (matches === null) continue;
 
             // this won't work if the entry is arbitrarily "split" across quoted strings
-            validSpf = txtRecords[i].indexOf('a:' + config.mailFqdn()) !== -1;
+            validSpf = txtRecords[i].indexOf('a:' + mailFqdn) !== -1;
             break; // there can only be one SPF record
         }
 
         if (validSpf) return callback(null, null);
 
         if (!matches) { // no spf record was found, create one
-            txtRecords.push('"v=spf1 a:' + config.mailFqdn() + ' ~all"');
+            txtRecords.push('"v=spf1 a:' + mailFqdn + ' ~all"');
             debug('txtRecordsWithSpf: adding txt record');
         } else { // just add ourself
-            txtRecords[i] = matches[1] + ' a:' + config.mailFqdn() + txtRecords[i].slice(matches[1].length);
+            txtRecords[i] = matches[1] + ' a:' + mailFqdn + txtRecords[i].slice(matches[1].length);
             debug('txtRecordsWithSpf: inserting txt record');
         }
 
@@ -719,8 +806,9 @@ function readDkimPublicKeySync(domain) {
     return publicKey;
 }
 
-function setDnsRecords(domain, callback) {
+function upsertDnsRecords(domain, mailFqdn, callback) {
     assert.strictEqual(typeof domain, 'string');
+    assert.strictEqual(typeof mailFqdn, 'string');
     assert.strictEqual(typeof callback, 'function');
 
     maildb.get(domain, function (error, result) {
@@ -742,27 +830,27 @@ function setDnsRecords(domain, callback) {
         records.push(dkimRecord);
         if (result.enabled) {
             records.push({ subdomain: '_dmarc', domain: domain, type: 'TXT', values: [ '"v=DMARC1; p=reject; pct=100"' ] });
-            records.push({ subdomain: '', domain: domain, type: 'MX', values: [ '10 ' + config.mailFqdn() + '.' ] });
+            records.push({ subdomain: '', domain: domain, type: 'MX', values: [ '10 ' + mailFqdn + '.' ] });
         }
 
-        debug('setDnsRecords: %j', records);
+        debug('upsertDnsRecords: %j', records);
 
-        txtRecordsWithSpf(domain, function (error, txtRecords) {
+        txtRecordsWithSpf(domain, mailFqdn, function (error, txtRecords) {
             if (error) return callback(error);
 
             if (txtRecords) records.push({ subdomain: '', domain: domain, type: 'TXT', values: txtRecords });
 
-            debug('setDnsRecords: will update %j', records);
+            debug('upsertDnsRecords: will update %j', records);
 
             async.mapSeries(records, function (record, iteratorCallback) {
                 domains.upsertDnsRecords(record.subdomain, record.domain, record.type, record.values, iteratorCallback);
             }, function (error, changeIds) {
                 if (error) {
-                    debug(`setDnsRecords: failed to update: ${error}`);
+                    debug(`upsertDnsRecords: failed to update: ${error}`);
                     return callback(new MailError(MailError.EXTERNAL_ERROR, error.message));
                 }
 
-                debug('setDnsRecords: records %j added with changeIds %j', records, changeIds);
+                debug('upsertDnsRecords: records %j added with changeIds %j', records, changeIds);
 
                 callback(null);
             });
@@ -770,6 +858,32 @@ function setDnsRecords(domain, callback) {
     });
 }
 
+function setDnsRecords(domain, callback) {
+    assert.strictEqual(typeof domain, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
+    upsertDnsRecords(domain, config.mailFqdn(), callback);
+}
+
+function onMailFqdnChanged(callback) {
+    assert.strictEqual(typeof callback, 'function');
+
+    const mailFqdn = config.mailFqdn(),
+        mailDomain = config.adminDomain();
+
+    domains.getAll(function (error, allDomains) {
+        if (error) return callback(new MailError(MailError.INTERNAL_ERROR, error));
+
+        async.eachOfSeries(allDomains, function (domainObject, idx, iteratorDone) {
+            upsertDnsRecords(domainObject.domain, mailFqdn, iteratorDone);
+        }, function (error) {
+            if (error) return callback(new MailError(MailError.EXTERNAL_ERROR, error.message));
+
+            configureMail(mailFqdn, mailDomain, callback);
+        });
+    });
+}
+
 function addDomain(domain, callback) {
     assert.strictEqual(typeof domain, 'string');
     assert.strictEqual(typeof callback, 'function');
@@ -780,7 +894,7 @@ function addDomain(domain, callback) {
         if (error) return callback(new MailError(MailError.INTERNAL_ERROR, error));
 
         async.series([
-            setDnsRecords.bind(null, domain), // do this first to ensure DKIM keys
+            upsertDnsRecords.bind(null, domain, config.mailFqdn()), // do this first to ensure DKIM keys
             restartMailIfActivated
         ], NOOP_CALLBACK); // do these asynchronously
 
@@ -815,6 +929,16 @@ function clearDomains(callback) {
     });
 }
 
+// remove all fields that should never be sent out via REST API
+function removePrivateFields(domain) {
+    let result = _.pick(domain, 'domain', 'enabled', 'mailFromValidation', 'catchAll', 'relay');
+    if (result.relay.provider !== 'cloudron-smtp') {
+        if (result.relay.username === result.relay.password) result.relay.username = constants.SECRET_PLACEHOLDER;
+        result.relay.password = constants.SECRET_PLACEHOLDER;
+    }
+    return result;
+}
+
 function setMailFromValidation(domain, enabled, callback) {
     assert.strictEqual(typeof domain, 'string');
     assert.strictEqual(typeof enabled, 'boolean');
@@ -850,16 +974,26 @@ function setMailRelay(domain, relay, callback) {
     assert.strictEqual(typeof relay, 'object');
     assert.strictEqual(typeof callback, 'function');
 
-    verifyRelay(relay, function (error) {
+    getDomain(domain, function (error, result) {
         if (error) return callback(error);
 
-        maildb.update(domain, { relay: relay }, function (error) {
-            if (error && error.reason === DatabaseError.NOT_FOUND) return callback(new MailError(MailError.NOT_FOUND));
-            if (error) return callback(new MailError(MailError.INTERNAL_ERROR, error));
+        // inject current username/password
+        if (result.relay.provider === relay.provider) {
+            if (relay.username === constants.SECRET_PLACEHOLDER) relay.username = result.relay.username;
+            if (relay.password === constants.SECRET_PLACEHOLDER) relay.password = result.relay.password;
+        }
 
-            restartMail(NOOP_CALLBACK);
+        verifyRelay(relay, function (error) {
+            if (error) return callback(error);
 
-            callback(null);
+            maildb.update(domain, { relay: relay }, function (error) {
+                if (error && error.reason === DatabaseError.NOT_FOUND) return callback(new MailError(MailError.NOT_FOUND));
+                if (error) return callback(new MailError(MailError.INTERNAL_ERROR, error));
+
+                restartMail(NOOP_CALLBACK);
+
+                callback(null);
+            });
         });
     });
 }

src/mail_templates/app_down.ejs

@@ -7,8 +7,8 @@ The application '<%= title %>' installed at <%= appFqdn %> is not responding.
 This is most likely a problem in the application.
 
 To resolve this, you can try the following:
-* Restart the app in the app configuration dialog
-* Restore the app to the latest backup
+* Restart the app by opening the app's web terminal - https://cloudron.io/documentation/apps/#web-terminal
+* Restore the app to the latest backup - https://cloudron.io/documentation/backups/#restoring-an-app
 * Contact us via support@cloudron.io or https://forum.cloudron.io
 
 

src/mail_templates/app_up.ejs

@@ -0,0 +1,14 @@
+<%if (format === 'text') { %>
+
+Dear Cloudron Admin,
+
+The application '<%= title %>' installed at <%= appFqdn %> is back online
+and responding to health checks.
+
+Powered by https://cloudron.io
+
+Sent at: <%= new Date().toUTCString() %>
+
+<% } else { %>
+
+<% } %>

src/mail_templates/backup_failed.ejs

@@ -2,7 +2,10 @@
 
 Dear <%= cloudronName %> Admin,
 
-creating a backup has failed.
+Cloudron failed to create a complete backup. Please see https://cloudron.io/documentation/troubleshooting/#backups
+for troubleshooting.
+
+Logs for this failure are available at <%= logUrl %>
 
 -------------------------------------
 

src/mail_templates/box_update_available.ejs

@@ -1,56 +0,0 @@
-<%if (format === 'text') { %>
-
-Dear <%= cloudronName %> Admin,
-
-Version <%= newBoxVersion %> is now available!
-
-Changelog:
-<% for (var i = 0; i < changelog.length; i++) { %>
-  * <%- changelog[i] %>
-<% } %>
-
-<% if (!hasSubscription) { -%>
-*Keep your Cloudron automatically up-to-date and secure by upgrading to a paid plan at* <%= webadminUrl %>/#/settings
-<% } -%>
-
-Powered by https://cloudron.io
-
-Sent at: <%= new Date().toUTCString() %>
-
-<% } else { %>
-
-<center>
-
-<img src="<%= cloudronAvatarUrl %>" width="128px" height="128px"/>
-
-<h3>Dear <%= cloudronName %> Admin,</h3>
-
-<div style="width: 650px; text-align: left;">
-    <p>
-        Version <b><%= newBoxVersion %></b> is now available!
-    </p>
-
-    <h5>Changelog:</h5>
-    <ul>
-    <% for (var i = 0; i < changelogHTML.length; i++) { %>
-        <li><%- changelogHTML[i] %></li>
-    <% } %>
-    </ul>
-
-    <br/>
-
-    <% if (!hasSubscription) { %>
-    <p>Keep your Cloudron automatically up-to-date and secure by upgrading to a <a href="<%= webadminUrl %>/#/settings">paid plan</a>.</p>
-    <% } %>
-
-    <br/>
-</div>
-
-<div style="font-size: 10px; color: #333333; background: #ffffff;">
-    Powered by <a href="https://cloudron.io">Cloudron</a>.
-</div>
-
-</center>
-
-<% } %>
-

src/mail_templates/certificate_renewal_error.ejs

@@ -8,6 +8,10 @@ The Cloudron will attempt to renew the certificate every 12 hours
 until the certificate expires (at which point it will switch to
 using the fallback certificate).
 
+See https://cloudron.io/documentation/troubleshooting/#certificates to
+double check if your server is configured correctly to obtain certificates
+via Let's Encrypt.
+
 The error was:
 
 -------------------------------------

src/mail_templates/digest.ejs

@@ -51,6 +51,7 @@ Last successful backup: <%- info.finishedBackups[0].backupId || info.finishedBac
 <% } else { -%>
 
 This Cloudron did **not** backup successfully in the last week!
+<%= webadminUrl %>/#/backups
 <% } -%>
 
 Powered by https://cloudron.io
@@ -62,7 +63,7 @@ Sent at: <%= new Date().toUTCString() %>
 <center>
     <div style="max-width: 800px; text-align: left; border: 1px solid lightgray; padding: 20px;">
         <center>
-            <img src="<%= cloudronAvatarUrl %>" width="128px" height="128px"/>
+            <img src="<%= cloudronAvatarUrl %>" width="64px" height="64px"/>
         </center>
 
         <br/>
@@ -147,7 +148,14 @@ Sent at: <%= new Date().toUTCString() %>
     <% if (info.finishedBackups.length) { %>
         <p><b>Last successful backup : </b> <%= info.finishedBackups[0].backupId || info.finishedBackups[0].filename %> </p>
     <% } else { %>
-        <p><b>This Cloudron did not backup successfully in the last week!</b></p>
+        <p>
+            <b style="color: red;">The Cloudron did not backup successfully in the last week!</b>
+            <br/>
+            <br/>
+            <a href="<%= webadminUrl %>/#/backups">
+                <button style="color: #fff; background-color: #2196f3; border-color: #2196f3; border: 0; border-radius: 2px; padding: 6px 12px; cursor: pointer;">Create backup now</button>
+            </a>
+        </p>
     <% } %>
 
         <br/>

src/mail_templates/oom_event.ejs

@@ -2,22 +2,21 @@
 
 Dear <%= cloudronName %> Admin,
 
-<%= program %>  exited unexpectedly using too much memory!
+<%= program %> was restarted now as it ran out of memory.
 
-The app has been restarted now. Should this message appear repeatedly or
-undefined behavior is observed, give the app more memory.
-This can be done in the advanced settings in the app configuration dialog
-in your Cloudron's web interface.
+If this message appears repeatedly, give the app more memory.
 
-Please see some excerpt of the logs below.
+* To increase an app's memory limit - https://cloudron.io/documentation/apps/#increasing-the-memory-limit-of-an-app
+* To increase a service's memory limit - https://cloudron.io/documentation/troubleshooting/#services
+
+Out of memory event:
 
 -------------------------------------
 
-<%- context %>
+<%- event %>
 
 -------------------------------------
 
-
 Powered by https://cloudron.io
 
 Sent at: <%= new Date().toUTCString() %>

src/mail_templates/out_of_disk_space.ejs

@@ -1,22 +0,0 @@
-<%if (format === 'text') { %>
-
-Dear <%= cloudronName %> Admin,
-
-your server is running out of disk space.
-
-Disk space logs are attached.
-
--------------------------------------
-
-<%- message %>
-
--------------------------------------
-
-
-Powered by https://cloudron.io
-
-Sent at: <%= new Date().toUTCString() %>
-
-<% } else { %>
-
-<% } %>

src/mail_templates/password_reset.ejs

@@ -6,7 +6,7 @@ Someone, hopefully you, has requested your account's password
 be reset. If you did not request this reset, please ignore this message.
 
 To reset your password, please visit the following page:
-<%= resetLink %>
+<%- resetLink %>
 
 
 

src/mail_templates/test_data.json

@@ -49,6 +49,10 @@
                 "changelog": "* This has changed\n * and that as well\n * some more"
             }
         }],
+        "certRenewals": [],
+        "finishedBackups": [],
+        "usersAdded": [],
+        "usersRemoved": [],
         "hasSubscription": false
     }
 }

src/mail_templates/unexpected_exit.ejs

@@ -2,7 +2,7 @@
 
 Dear <%= cloudronName %> Admin,
 
-Unfortunately <%= program %> exited unexpectedly!
+<%= subject %>
 
 Please see some excerpt of the logs below:
 

src/mail_templates/welcome_user.ejs

@@ -5,7 +5,7 @@ Dear <%= user.displayName || user.username || user.email %>,
 Welcome to <%= cloudronName %>!
 
 Follow the link to get started.
-<%= setupLink %>
+<%- setupLink %>
 
 <% if (invitor && invitor.email) { %>
 You are receiving this email because you were invited by <%= invitor.email %>.

src/mailer.js

@@ -5,17 +5,16 @@ exports = module.exports = {
     userRemoved: userRemoved,
     adminChanged: adminChanged,
     passwordReset: passwordReset,
-    boxUpdateAvailable: boxUpdateAvailable,
     appUpdateAvailable: appUpdateAvailable,
     sendDigest: sendDigest,
 
     sendInvite: sendInvite,
     unexpectedExit: unexpectedExit,
 
+    appUp: appUp,
     appDied: appDied,
     oomEvent: oomEvent,
 
-    outOfDiskSpace: outOfDiskSpace,
     backupFailed: backupFailed,
 
     certificateRenewalError: certificateRenewalError,
@@ -32,7 +31,6 @@ var assert = require('assert'),
     debug = require('debug')('box:mailer'),
     docker = require('./docker.js').connection,
     ejs = require('ejs'),
-    mail = require('./mail.js'),
     nodemailer = require('nodemailer'),
     path = require('path'),
     safe = require('safetydance'),
@@ -40,8 +38,7 @@ var assert = require('assert'),
     showdown = require('showdown'),
     smtpTransport = require('nodemailer-smtp-transport'),
     users = require('./users.js'),
-    util = require('util'),
-    _ = require('underscore');
+    util = require('util');
 
 var NOOP_CALLBACK = function (error) { if (error) debug(error); };
 
@@ -49,17 +46,6 @@ var MAIL_TEMPLATES_DIR = path.join(__dirname, 'mail_templates');
 
 var gMailQueue = [ ];
 
-function splatchError(error) {
-    var result = { };
-    Object.getOwnPropertyNames(error).forEach(function (key) {
-        var value = this[key];
-        if (value instanceof Error) value = splatchError(value);
-        result[key] = value;
-    }, error /* thisArg */);
-
-    return util.inspect(result, { depth: null, showHidden: true });
-}
-
 function getAdminEmails(callback) {
     users.getAllAdmins(function (error, admins) {
         if (error) return callback(error);
@@ -87,18 +73,10 @@ function getMailConfig(callback) {
                 cloudronName = 'Cloudron';
             }
 
-            mail.getDomains(function (error, domains) {
-                if (error) return callback(error);
-                if (domains.length === 0) return callback('No domains configured');
-
-                const defaultDomain = domains[0];
-
-                callback(null, {
-                    adminEmails: adminEmails,
-                    cloudronName: cloudronName,
-                    notificationDomain: defaultDomain.domain,
-                    notificationFrom: `"${cloudronName}" <no-reply@${defaultDomain.domain}>`
-                });
+            callback(null, {
+                adminEmails: adminEmails,
+                cloudronName: cloudronName,
+                notificationFrom: `"${cloudronName}" <no-reply@${config.adminDomain()}>`
             });
         });
     });
@@ -122,9 +100,21 @@ function sendMails(queue, callback) {
         var mailServerIp = safe.query(data, 'NetworkSettings.Networks.cloudron.IPAddress');
         if (!mailServerIp) return callback('Error querying mail server IP');
 
+        // extract the relay token for auth
+        const env = safe.query(data, 'Config.Env', null);
+        if (!env) return callback(new Error('Error getting mail env'));
+        const tmp = env.find(function (e) { return e.indexOf('CLOUDRON_RELAY_TOKEN') === 0; });
+        if (!tmp) return callback(new Error('Error getting CLOUDRON_RELAY_TOKEN env var'));
+        const relayToken = tmp.slice('CLOUDRON_RELAY_TOKEN'.length + 1); // +1 for the = sign
+        if (!relayToken)  return callback(new Error('Error parsing CLOUDRON_RELAY_TOKEN'));
+
         var transport = nodemailer.createTransport(smtpTransport({
             host: mailServerIp,
-            port: config.get('smtpPort')
+            port: config.get('smtpPort'),
+            auth: {
+                user: `no-reply@${config.adminDomain()}`,
+                pass: relayToken
+            }
         }));
 
         debug('Processing mail queue of size %d (through %s:2525)', queue.length, mailServerIp);
@@ -170,18 +160,17 @@ function render(templateFile, params) {
     return content;
 }
 
-function mailUserEventToAdmins(user, event) {
+function mailUserEvent(mailTo, user, event) {
+    assert.strictEqual(typeof mailTo, 'string');
     assert.strictEqual(typeof user, 'object');
     assert.strictEqual(typeof event, 'string');
 
     getMailConfig(function (error, mailConfig) {
         if (error) return debug('Error getting mail details:', error);
 
-        var adminEmails = _.difference(mailConfig.adminEmails, [ user.email ]);
-
         var mailOptions = {
             from: mailConfig.notificationFrom,
-            to: adminEmails.join(', '),
+            to: mailTo,
             subject: util.format('[%s] %s %s', mailConfig.cloudronName, user.username || user.fallbackEmail || user.email, event),
             text: render('user_event.ejs', { user: user, event: event, format: 'text' }),
         };
@@ -226,16 +215,15 @@ function sendInvite(user, invitor) {
     });
 }
 
-function userAdded(user) {
+function userAdded(mailTo, user) {
+    assert.strictEqual(typeof mailTo, 'string');
     assert.strictEqual(typeof user, 'object');
 
-    debug('Sending mail for userAdded');
+    debug(`userAdded: Sending mail for added users ${user.fallbackEmail} to ${mailTo}`);
 
     getMailConfig(function (error, mailConfig) {
         if (error) return debug('Error getting mail details:', error);
 
-        var adminEmails = _.difference(mailConfig.adminEmails, [ user.email ]);
-
         var templateData = {
             user: user,
             cloudronName: mailConfig.cloudronName,
@@ -250,7 +238,7 @@ function userAdded(user) {
 
         var mailOptions = {
             from: mailConfig.notificationFrom,
-            to: adminEmails.join(', '),
+            to: mailTo,
             subject: util.format('[%s] User %s added', mailConfig.cloudronName, user.fallbackEmail),
             text: render('user_added.ejs', templateDataText),
             html: render('user_added.ejs', templateDataHTML)
@@ -260,21 +248,23 @@ function userAdded(user) {
     });
 }
 
-function userRemoved(user) {
+function userRemoved(mailTo, user) {
+    assert.strictEqual(typeof mailTo, 'string');
     assert.strictEqual(typeof user, 'object');
 
-    debug('Sending mail for userRemoved.', user.id, user.email);
+    debug('Sending mail for userRemoved.', user.id, user.username, user.email);
 
-    mailUserEventToAdmins(user, 'was removed');
+    mailUserEvent(mailTo, user, 'was removed');
 }
 
-function adminChanged(user, admin) {
+function adminChanged(mailTo, user, isAdmin) {
+    assert.strictEqual(typeof mailTo, 'string');
     assert.strictEqual(typeof user, 'object');
-    assert.strictEqual(typeof admin, 'boolean');
+    assert.strictEqual(typeof isAdmin, 'boolean');
 
     debug('Sending mail for adminChanged');
 
-    mailUserEventToAdmins(user, admin ? 'is now an admin' : 'is no more an admin');
+    mailUserEvent(mailTo, user, isAdmin ? 'is now an admin' : 'is no more an admin');
 }
 
 function passwordReset(user) {
@@ -310,7 +300,28 @@ function passwordReset(user) {
     });
 }
 
-function appDied(app) {
+function appUp(mailTo, app) {
+    assert.strictEqual(typeof mailTo, 'string');
+    assert.strictEqual(typeof app, 'object');
+
+    debug('Sending mail for app %s @ %s up', app.id, app.fqdn);
+
+    getMailConfig(function (error, mailConfig) {
+        if (error) return debug('Error getting mail details:', error);
+
+        var mailOptions = {
+            from: mailConfig.notificationFrom,
+            to: mailTo,
+            subject: util.format('[%s] App %s is back online', mailConfig.cloudronName, app.fqdn),
+            text: render('app_up.ejs', { title: app.manifest.title, appFqdn: app.fqdn, format: 'text' })
+        };
+
+        enqueue(mailOptions);
+    });
+}
+
+function appDied(mailTo, app) {
+    assert.strictEqual(typeof mailTo, 'string');
     assert.strictEqual(typeof app, 'object');
 
     debug('Sending mail for app %s @ %s died', app.id, app.fqdn);
@@ -320,7 +331,7 @@ function appDied(app) {
 
         var mailOptions = {
             from: mailConfig.notificationFrom,
-            to: config.provider() === 'caas' ? 'support@cloudron.io' : mailConfig.adminEmails.join(', '),
+            to: mailTo,
             subject: util.format('[%s] App %s is down', mailConfig.cloudronName, app.fqdn),
             text: render('app_down.ejs', { title: app.manifest.title, appFqdn: app.fqdn, format: 'text' })
         };
@@ -329,44 +340,6 @@ function appDied(app) {
     });
 }
 
-function boxUpdateAvailable(hasSubscription, newBoxVersion, changelog) {
-    assert.strictEqual(typeof hasSubscription, 'boolean');
-    assert.strictEqual(typeof newBoxVersion, 'string');
-    assert(util.isArray(changelog));
-
-    getMailConfig(function (error, mailConfig) {
-        if (error) return debug('Error getting mail details:', error);
-
-        var converter = new showdown.Converter();
-
-        var templateData = {
-            webadminUrl: config.adminOrigin(),
-            newBoxVersion: newBoxVersion,
-            hasSubscription: hasSubscription,
-            changelog: changelog,
-            changelogHTML: changelog.map(function (e) { return converter.makeHtml(e); }),
-            cloudronName: mailConfig.cloudronName,
-            cloudronAvatarUrl: config.adminOrigin() + '/api/v1/cloudron/avatar'
-        };
-
-        var templateDataText = JSON.parse(JSON.stringify(templateData));
-        templateDataText.format = 'text';
-
-        var templateDataHTML = JSON.parse(JSON.stringify(templateData));
-        templateDataHTML.format = 'html';
-
-        var mailOptions = {
-            from: mailConfig.notificationFrom,
-            to: mailConfig.adminEmails.join(', '),
-            subject: util.format('%s has a new update available', mailConfig.cloudronName),
-            text: render('box_update_available.ejs', templateDataText),
-            html: render('box_update_available.ejs', templateDataHTML)
-        };
-
-        enqueue(mailOptions);
-    });
-}
-
 function appUpdateAvailable(app, hasSubscription, info) {
     assert.strictEqual(typeof app, 'object');
     assert.strictEqual(typeof hasSubscription, 'boolean');
@@ -436,26 +409,7 @@ function sendDigest(info) {
     });
 }
 
-function outOfDiskSpace(message) {
-    assert.strictEqual(typeof message, 'string');
-
-    getMailConfig(function (error, mailConfig) {
-        if (error) return debug('Error getting mail details:', error);
-
-        var mailOptions = {
-            from: mailConfig.notificationFrom,
-            to: config.provider() === 'caas' ? 'support@cloudron.io' : mailConfig.adminEmails.join(', '),
-            subject: util.format('[%s] Out of disk space alert', mailConfig.cloudronName),
-            text: render('out_of_disk_space.ejs', { cloudronName: mailConfig.cloudronName, message: message, format: 'text' })
-        };
-
-        sendMails([ mailOptions ]);
-    });
-}
-
-function backupFailed(error) {
-    var message = splatchError(error);
-
+function backupFailed(errorMessage, logUrl) {
     getMailConfig(function (error, mailConfig) {
         if (error) return debug('Error getting mail details:', error);
 
@@ -463,7 +417,7 @@ function backupFailed(error) {
             from: mailConfig.notificationFrom,
             to: config.provider() === 'caas' ? 'support@cloudron.io' : mailConfig.adminEmails.join(', '),
             subject: util.format('[%s] Failed to backup', mailConfig.cloudronName),
-            text: render('backup_failed.ejs', { cloudronName: mailConfig.cloudronName, message: message, format: 'text' })
+            text: render('backup_failed.ejs', { cloudronName: mailConfig.cloudronName, message: errorMessage, logUrl: logUrl, format: 'text' })
         };
 
         enqueue(mailOptions);
@@ -488,18 +442,19 @@ function certificateRenewalError(domain, message) {
     });
 }
 
-function oomEvent(program, context) {
+function oomEvent(mailTo, program, event) {
+    assert.strictEqual(typeof mailTo, 'string');
     assert.strictEqual(typeof program, 'string');
-    assert.strictEqual(typeof context, 'string');
+    assert.strictEqual(typeof event, 'object');
 
     getMailConfig(function (error, mailConfig) {
         if (error) return debug('Error getting mail details:', error);
 
         var mailOptions = {
             from: mailConfig.notificationFrom,
-            to: config.provider() === 'caas' ? 'support@cloudron.io' : mailConfig.adminEmails.join(', '),
-            subject: util.format('[%s] %s exited unexpectedly', mailConfig.cloudronName, program),
-            text: render('oom_event.ejs', { cloudronName: mailConfig.cloudronName, program: program, context: context, format: 'text' })
+            to: mailTo,
+            subject: util.format('[%s] %s was restarted (OOM)', mailConfig.cloudronName, program),
+            text: render('oom_event.ejs', { cloudronName: mailConfig.cloudronName, program: program, event: JSON.stringify(event), format: 'text' })
         };
 
         sendMails([ mailOptions ]);
@@ -508,24 +463,22 @@ function oomEvent(program, context) {
 
 // this function bypasses the queue intentionally. it is also expected to work without the mailer module initialized
 // NOTE: crashnotifier should ideally be able to send mail when there is no db, however we need the 'from' address domain from the db
-function unexpectedExit(program, context, callback) {
-    assert.strictEqual(typeof program, 'string');
+function unexpectedExit(mailTo, subject, context) {
+    assert.strictEqual(typeof mailTo, 'string');
+    assert.strictEqual(typeof subject, 'string');
     assert.strictEqual(typeof context, 'string');
-    assert.strictEqual(typeof callback, 'function');
-
-    if (config.provider() !== 'caas') return callback(); // no way to get admins without db access
 
     getMailConfig(function (error, mailConfig) {
         if (error) return debug('Error getting mail details:', error);
 
         var mailOptions = {
             from: mailConfig.notificationFrom,
-            to: 'support@cloudron.io',
-            subject: util.format('[%s] %s exited unexpectedly', mailConfig.cloudronName, program),
-            text: render('unexpected_exit.ejs', { cloudronName: mailConfig.cloudronName, program: program, context: context, format: 'text' })
+            to: mailTo,
+            subject: `[${mailConfig.cloudronName}] ${subject}`,
+            text: render('unexpected_exit.ejs', { cloudronName: mailConfig.cloudronName, subject: subject, context: context, format: 'text' })
         };
 
-        sendMails([ mailOptions ], callback);
+        sendMails([ mailOptions ]);
     });
 }
 

src/notificationdb.js

@@ -0,0 +1,124 @@
+'use strict';
+
+exports = module.exports = {
+    get: get,
+    getByUserIdAndTitle: getByUserIdAndTitle,
+    add: add,
+    update: update,
+    del: del,
+    listByUserIdPaged: listByUserIdPaged
+};
+
+let assert = require('assert'),
+    database = require('./database.js'),
+    DatabaseError = require('./databaseerror');
+
+const NOTIFICATION_FIELDS = [ 'id', 'userId', 'eventId', 'title', 'message', 'creationTime', 'acknowledged' ];
+
+function postProcess(result) {
+    assert.strictEqual(typeof result, 'object');
+    result.id = String(result.id);
+
+    // convert to boolean
+    result.acknowledged = !!result.acknowledged;
+}
+
+function add(notification, callback) {
+    assert.strictEqual(typeof notification, 'object');
+    assert.strictEqual(typeof callback, 'function');
+
+    const query = 'INSERT INTO notifications (userId, eventId, title, message, acknowledged) VALUES (?, ?, ?, ?, ?)';
+    const args = [ notification.userId, notification.eventId, notification.title, notification.message, notification.acknowledged ];
+
+    database.query(query, args, function (error, result) {
+        if (error && error.code === 'ER_NO_REFERENCED_ROW_2') return callback(new DatabaseError(DatabaseError.NOT_FOUND, 'no such eventlog entry'));
+        if (error) return callback(new DatabaseError(DatabaseError.INTERNAL_ERROR, error));
+
+        callback(null, String(result.insertId));
+    });
+}
+
+function getByUserIdAndTitle(userId, title, callback) {
+    assert.strictEqual(typeof userId, 'string');
+    assert.strictEqual(typeof title, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
+    database.query('SELECT ' + NOTIFICATION_FIELDS + ' from notifications WHERE userId = ? AND title = ? ORDER BY creationTime LIMIT 1', [ userId, title ], function (error, results) {
+        if (error) return callback(new DatabaseError(DatabaseError.INTERNAL_ERROR, error));
+        if (results.length === 0) return callback(new DatabaseError(DatabaseError.NOT_FOUND));
+
+        postProcess(results[0]);
+
+        callback(null, results[0]);
+    });
+}
+
+function update(id, data, callback) {
+    assert.strictEqual(typeof id, 'string');
+    assert.strictEqual(typeof data, 'object');
+    assert.strictEqual(typeof callback, 'function');
+
+    let args = [ ];
+    let fields = [ ];
+    for (let k in data) {
+        fields.push(k + ' = ?');
+        args.push(data[k]);
+    }
+    args.push(id);
+
+    database.query('UPDATE notifications SET ' + fields.join(', ') + ' WHERE id = ?', args, function (error, result) {
+        if (error) return callback(new DatabaseError(DatabaseError.INTERNAL_ERROR, error));
+        if (result.affectedRows !== 1) return callback(new DatabaseError(DatabaseError.NOT_FOUND));
+
+        callback(null);
+    });
+}
+
+function get(id, callback) {
+    assert.strictEqual(typeof id, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
+    database.query('SELECT ' + NOTIFICATION_FIELDS + ' FROM notifications WHERE id = ?', [ id ], function (error, result) {
+        if (error) return callback(new DatabaseError(DatabaseError.INTERNAL_ERROR, error));
+        if (result.length === 0) return callback(new DatabaseError(DatabaseError.NOT_FOUND));
+
+        postProcess(result[0]);
+
+        callback(null, result[0]);
+    });
+}
+
+function del(id, callback) {
+    assert.strictEqual(typeof id, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
+    database.query('DELETE FROM notifications WHERE id = ?', [ id ], function (error, result) {
+        if (error) return callback(new DatabaseError(DatabaseError.INTERNAL_ERROR, error));
+        if (result.affectedRows !== 1) return callback(new DatabaseError(DatabaseError.NOT_FOUND));
+
+        callback(null);
+    });
+}
+
+function listByUserIdPaged(userId, page, perPage, callback) {
+    assert.strictEqual(typeof userId, 'string');
+    assert.strictEqual(typeof page, 'number');
+    assert.strictEqual(typeof perPage, 'number');
+    assert.strictEqual(typeof callback, 'function');
+
+    var data = [ userId ];
+    var query = 'SELECT ' + NOTIFICATION_FIELDS + ' FROM notifications WHERE userId=?';
+
+    query += ' ORDER BY creationTime DESC LIMIT ?,?';
+
+    data.push((page-1)*perPage);
+    data.push(perPage);
+
+    database.query(query, data, function (error, results) {
+        if (error) return callback(new DatabaseError(DatabaseError.INTERNAL_ERROR, error));
+
+        results.forEach(postProcess);
+
+        callback(null, results);
+    });
+}

src/notifications.js

@@ -0,0 +1,370 @@
+'use strict';
+
+exports = module.exports = {
+    NotificationsError: NotificationsError,
+
+    get: get,
+    ack: ack,
+    getAllPaged: getAllPaged,
+
+    onEvent: onEvent,
+
+    // NOTE: if you add an alert, be sure to add title below
+    ALERT_BACKUP_CONFIG: 'backupConfig',
+    ALERT_DISK_SPACE: 'diskSpace',
+    ALERT_MAIL_STATUS: 'mailStatus',
+    ALERT_REBOOT: 'reboot',
+    ALERT_BOX_UPDATE: 'boxUpdate',
+
+    alert: alert,
+
+    // exported for testing
+    _add: add
+};
+
+let assert = require('assert'),
+    async = require('async'),
+    config = require('./config.js'),
+    DatabaseError = require('./databaseerror.js'),
+    debug = require('debug')('box:notifications'),
+    eventlog = require('./eventlog.js'),
+    mailer = require('./mailer.js'),
+    notificationdb = require('./notificationdb.js'),
+    path = require('path'),
+    paths = require('./paths.js'),
+    safe = require('safetydance'),
+    users = require('./users.js'),
+    util = require('util');
+
+function NotificationsError(reason, errorOrMessage) {
+    assert.strictEqual(typeof reason, 'string');
+    assert(errorOrMessage instanceof Error || typeof errorOrMessage === 'string' || typeof errorOrMessage === 'undefined');
+
+    Error.call(this);
+    Error.captureStackTrace(this, this.constructor);
+
+    this.name = this.constructor.name;
+    this.reason = reason;
+    if (typeof errorOrMessage === 'undefined') {
+        this.message = reason;
+    } else if (typeof errorOrMessage === 'string') {
+        this.message = errorOrMessage;
+    } else {
+        this.message = 'Internal error';
+        this.nestedError = errorOrMessage;
+    }
+}
+util.inherits(NotificationsError, Error);
+NotificationsError.INTERNAL_ERROR = 'Internal Error';
+NotificationsError.NOT_FOUND = 'Not Found';
+
+function add(userId, eventId, title, message, callback) {
+    assert.strictEqual(typeof userId, 'string');
+    assert(typeof eventId === 'string' || eventId === null);
+    assert.strictEqual(typeof title, 'string');
+    assert.strictEqual(typeof message, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
+    debug('add: ', userId, title);
+
+    notificationdb.add({
+        userId: userId,
+        eventId: eventId,
+        title: title,
+        message: message,
+        acknowledged: false
+    }, function (error, result) {
+        if (error && error.reason === DatabaseError.NOT_FOUND) return callback(new NotificationsError(NotificationsError.NOT_FOUND, error.message));
+        if (error) return callback(new NotificationsError(NotificationsError.INTERNAL_ERROR, error));
+
+        callback(null, { id: result });
+    });
+}
+
+function get(id, callback) {
+    assert.strictEqual(typeof id, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
+    notificationdb.get(id, function (error, result) {
+        if (error && error.reason === DatabaseError.NOT_FOUND) return callback(new NotificationsError(NotificationsError.NOT_FOUND));
+        if (error) return callback(new NotificationsError(NotificationsError.INTERNAL_ERROR, error));
+
+        callback(null, result);
+    });
+}
+
+function ack(id, callback) {
+    assert.strictEqual(typeof id, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
+    notificationdb.update(id, { acknowledged: true }, function (error) {
+        if (error && error.reason === DatabaseError.NOT_FOUND) return callback(new NotificationsError(NotificationsError.NOT_FOUND));
+        if (error) return callback(new NotificationsError(NotificationsError.INTERNAL_ERROR, error));
+
+        callback(null);
+    });
+}
+
+// if acknowledged === null we return all, otherwise yes or no based on acknowledged as a boolean
+function getAllPaged(userId, acknowledged, page, perPage, callback) {
+    assert.strictEqual(typeof userId, 'string');
+    assert(acknowledged === null || typeof acknowledged === 'boolean');
+    assert.strictEqual(typeof page, 'number');
+    assert.strictEqual(typeof perPage, 'number');
+    assert.strictEqual(typeof callback, 'function');
+
+    notificationdb.listByUserIdPaged(userId, page, perPage, function (error, result) {
+        if (error) return callback(new NotificationsError(NotificationsError.INTERNAL_ERROR, error));
+
+        if (acknowledged === null) return callback(null, result);
+
+        callback(null, result.filter(function (r) { return r.acknowledged === acknowledged; }));
+    });
+}
+
+// Calls iterator with (admin, callback)
+function actionForAllAdmins(skippingUserIds, iterator, callback) {
+    assert(Array.isArray(skippingUserIds));
+    assert.strictEqual(typeof iterator, 'function');
+    assert.strictEqual(typeof callback, 'function');
+
+    users.getAllAdmins(function (error, result) {
+        if (error) return callback(new NotificationsError(NotificationsError.INTERNAL_ERROR, error));
+
+        // filter out users we want to skip (like the user who did the action or the user the action was performed on)
+        result = result.filter(function (r) { return skippingUserIds.indexOf(r.id) === -1; });
+
+        async.each(result, iterator, callback);
+    });
+}
+
+function userAdded(performedBy, eventId, user, callback) {
+    assert.strictEqual(typeof performedBy, 'string');
+    assert.strictEqual(typeof eventId, 'string');
+    assert.strictEqual(typeof user, 'object');
+    assert.strictEqual(typeof callback, 'function');
+
+    actionForAllAdmins([ performedBy, user.id ], function (admin, done) {
+        mailer.userAdded(admin.email, user);
+        add(admin.id, eventId, 'User added', `User ${user.fallbackEmail} was added`, done);
+    }, callback);
+}
+
+function userRemoved(performedBy, eventId, user, callback) {
+    assert.strictEqual(typeof performedBy, 'string');
+    assert.strictEqual(typeof eventId, 'string');
+    assert.strictEqual(typeof user, 'object');
+    assert.strictEqual(typeof callback, 'function');
+
+    actionForAllAdmins([ performedBy, user.id ], function (admin, done) {
+        mailer.userRemoved(admin.email, user);
+        add(admin.id, eventId, 'User removed', `User ${user.username || user.email || user.fallbackEmail} was removed`, done);
+    }, callback);
+}
+
+function adminChanged(performedBy, eventId, user, callback) {
+    assert.strictEqual(typeof performedBy, 'string');
+    assert.strictEqual(typeof user, 'object');
+    assert.strictEqual(typeof callback, 'function');
+
+    actionForAllAdmins([ performedBy, user.id ], function (admin, done) {
+        mailer.adminChanged(admin.email, user, user.admin);
+        add(admin.id, eventId, 'Admin status change', `User ${user.username || user.email || user.fallbackEmail} ${user.admin ? 'is now an admin' : 'is no more an admin'}`, done);
+    }, callback);
+}
+
+function oomEvent(eventId, app, addon, containerId, event, callback) {
+    assert.strictEqual(typeof eventId, 'string');
+    assert.strictEqual(typeof app, 'object');
+    assert.strictEqual(typeof addon, 'object');
+    assert.strictEqual(typeof containerId, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
+    let title, message, program;
+    if (app) {
+        program = `App ${app.fqdn}`;
+        title = `The application ${app.fqdn} (${app.manifest.title}) ran out of memory.`;
+        message = 'The application has been restarted automatically. If you see this notification often, consider increasing the [memory limit](https://cloudron.io/documentation/apps/#increasing-the-memory-limit-of-an-app)';
+    } else if (addon) {
+        program = `${addon.name} service`;
+        title = `The ${addon.name} service ran out of memory`;
+        message = 'The service has been restarted automatically. If you see this notification often, consider increasing the [memory limit](https://cloudron.io/documentation/troubleshooting/#services)';
+    } else { // this never happens currently
+        program = `Container ${containerId}`;
+        title = `The container ${containerId} ran out of memory`;
+        message = 'The container has been restarted automatically. Consider increasing the [memory limit](https://docs.docker.com/v17.09/edge/engine/reference/commandline/update/#update-a-containers-kernel-memory-constraints)';
+    }
+
+    // also send us a notification mail
+    if (config.provider() === 'caas') mailer.oomEvent('support@cloudron.io', program, event);
+
+    actionForAllAdmins([], function (admin, done) {
+        mailer.oomEvent(admin.email, program, event);
+
+        add(admin.id, eventId, title, message, done);
+    }, callback);
+}
+
+function appUp(eventId, app, callback) {
+    assert.strictEqual(typeof eventId, 'string');
+    assert.strictEqual(typeof app, 'object');
+    assert.strictEqual(typeof callback, 'function');
+
+    // also send us a notification mail
+    if (config.provider() === 'caas') mailer.appUp('support@cloudron.io', app);
+
+    actionForAllAdmins([], function (admin, done) {
+        mailer.appUp(admin.email, app);
+        add(admin.id, eventId, `App ${app.fqdn} is back online`, `The application ${app.manifest.title} installed at ${app.fqdn} is back online.`, done);
+    }, callback);
+}
+
+function appDied(eventId, app, callback) {
+    assert.strictEqual(typeof eventId, 'string');
+    assert.strictEqual(typeof app, 'object');
+    assert.strictEqual(typeof callback, 'function');
+
+    // also send us a notification mail
+    if (config.provider() === 'caas') mailer.appDied('support@cloudron.io', app);
+
+    actionForAllAdmins([], function (admin, callback) {
+        mailer.appDied(admin.email, app);
+        add(admin.id, eventId, `App ${app.fqdn} is down`, `The application ${app.manifest.title} installed at ${app.fqdn} is not responding.`, callback);
+    }, callback);
+}
+
+function processCrash(eventId, processName, crashId, callback) {
+    assert.strictEqual(typeof eventId, 'string');
+    assert.strictEqual(typeof processName, 'string');
+    assert.strictEqual(typeof crashId, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
+    var subject = `${processName} exited unexpectedly`;
+    var crashLogs = safe.fs.readFileSync(path.join(paths.CRASH_LOG_DIR, crashId, '.log'), 'utf8') || `No logs found at ${crashId}.log`;
+
+    // also send us a notification mail
+    if (config.provider() === 'caas') mailer.unexpectedExit('support@cloudron.io', subject, crashLogs);
+
+    actionForAllAdmins([], function (admin, callback) {
+        mailer.unexpectedExit(admin.email, subject, crashLogs);
+        add(admin.id, eventId, subject, `The service has been restarted automatically. Crash logs are available [here](/logs.html?crashId=${crashId}).`, callback);
+    }, callback);
+}
+
+function apptaskCrash(eventId, appId, crashLogFile, callback) {
+    assert.strictEqual(typeof eventId, 'string');
+    assert.strictEqual(typeof appId, 'string');
+    assert.strictEqual(typeof crashLogFile, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
+    var subject = `Apptask for ${appId} crashed`;
+    var crashLogs = safe.fs.readFileSync(crashLogFile, 'utf8') || `No logs found at ${crashLogFile}`;
+
+    // also send us a notification mail
+    if (config.provider() === 'caas') mailer.unexpectedExit('support@cloudron.io', subject, crashLogs);
+
+    actionForAllAdmins([], function (admin, done) {
+        mailer.unexpectedExit(admin.email, subject, crashLogs);
+        add(admin.id, eventId, subject, 'Detailed logs have been sent to your email address.', done);
+    }, callback);
+}
+
+function certificateRenewalError(eventId, vhost, errorMessage, callback) {
+    assert.strictEqual(typeof eventId, 'string');
+    assert.strictEqual(typeof vhost, 'string');
+    assert.strictEqual(typeof errorMessage, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
+    actionForAllAdmins([], function (admin, callback) {
+        mailer.certificateRenewalError(vhost, errorMessage);
+        add(admin.id, eventId, `Certificate renewal of ${vhost} failed`, `Failed to new certs of ${vhost}: ${errorMessage}. Renewal will be retried in 12 hours`, callback);
+    }, callback);
+}
+
+function backupFailed(eventId, taskId, errorMessage, callback) {
+    assert.strictEqual(typeof eventId, 'string');
+    assert.strictEqual(typeof taskId, 'string');
+    assert.strictEqual(typeof errorMessage, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
+    actionForAllAdmins([], function (admin, callback) {
+        mailer.backupFailed(errorMessage, `${config.adminOrigin()}/logs.html?taskId=${taskId}`);
+        add(admin.id, eventId, 'Failed to backup', `Backup failed: ${errorMessage}. Logs are available [here](/logs.html?taskId=${taskId}). Will be retried in 4 hours`, callback);
+    }, callback);
+}
+
+function upsert(userId, eventId, title, message, callback) {
+    assert.strictEqual(typeof userId, 'string');
+    assert(typeof eventId === 'string' || eventId === null);
+    assert.strictEqual(typeof title, 'string');
+    assert.strictEqual(typeof message, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
+    const acknowledged = !message;
+
+    const data = {
+        userId: userId,
+        eventId: eventId,
+        title: title,
+        message: message,
+        acknowledged: acknowledged
+    };
+
+    notificationdb.getByUserIdAndTitle(userId, title, function (error, result) {
+        if (error && error.reason !== DatabaseError.NOT_FOUND) return callback(new NotificationsError(NotificationsError.INTERNAL_ERROR, error));
+
+        if (!result && acknowledged) return callback(); // do not add acked alerts
+
+        let updateFunc = !result ? notificationdb.add.bind(null, data) : notificationdb.update.bind(null, result.id, data);
+
+        updateFunc(function (error) {
+            if (error && error.reason === DatabaseError.NOT_FOUND) return callback(new NotificationsError(NotificationsError.NOT_FOUND, error.message));
+            if (error) return callback(new NotificationsError(NotificationsError.INTERNAL_ERROR, error));
+
+            callback(null);
+        });
+    });
+}
+
+function alert(id, title, message, callback) {
+    assert.strictEqual(typeof id, 'string');
+    assert.strictEqual(typeof title, 'string');
+    assert.strictEqual(typeof message, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
+    debug(`alert: id=${id} title=${title} message=${message}`);
+
+    actionForAllAdmins([], function (admin, callback) {
+        upsert(admin.id, null, title, message, callback);
+    }, function (error) {
+        if (error) console.error(error);
+
+        callback();
+    });
+}
+
+function onEvent(id, action, source, data, callback) {
+    assert.strictEqual(typeof id, 'string');
+    assert.strictEqual(typeof action, 'string');
+    assert.strictEqual(typeof source, 'object');
+    assert.strictEqual(typeof data, 'object');
+    assert.strictEqual(typeof callback, 'function');
+
+    switch (action) {
+    case eventlog.ACTION_USER_ADD: return userAdded(source.userId, id, data.user, callback);
+    case eventlog.ACTION_USER_REMOVE: return userRemoved(source.userId, id, data.user, callback);
+    case eventlog.ACTION_USER_UPDATE: return data.adminStatusChanged ? adminChanged(source.userId, id, data.user, callback) : callback();
+    case eventlog.ACTION_APP_OOM: return oomEvent(id, data.app, data.addon, data.containerId, data.event, callback);
+    case eventlog.ACTION_APP_DOWN: return appDied(id, data.app, callback);
+    case eventlog.ACTION_APP_UP: return appUp(id, data.app, callback);
+    case eventlog.ACTION_APP_TASK_CRASH: return apptaskCrash(id, data.appId, data.crashLogFile, callback);
+    case eventlog.ACTION_PROCESS_CRASH: return processCrash(id, data.processName, data.crashId, callback);
+    case eventlog.ACTION_CERTIFICATE_RENEWAL:
+    case eventlog.ACTION_CERTIFICATE_NEW:
+        return data.errorMessage ? certificateRenewalError(id, data.domain, data.errorMessage, callback): callback();
+
+    case eventlog.ACTION_BACKUP_FINISH: return data.errorMessage ? backupFailed(id, data.taskId, data.errorMessage, callback) : callback();
+
+    default: return callback();
+    }
+}

src/oauth2views/footer.ejs

@@ -1,6 +1,6 @@
 
     <footer class="text-center">
-      <span class="text-muted">&copy; 2016-18 <a href="https://cloudron.io" target="_blank">Cloudron</a></span>
+      <span class="text-muted">&copy; 2016-19 <a href="https://cloudron.io" target="_blank">Cloudron</a></span>
       <span class="text-muted"><a href="https://twitter.com/cloudron_io" target="_blank">Twitter <i class="fa fa-twitter"></i></a></span>
       <span class="text-muted"><a href="https://chat.cloudron.io" target="_blank">Chat <i class="fa fa-comments"></i></a></span>
     </footer>

src/paths.js

@@ -8,7 +8,8 @@ exports = module.exports = {
     CLOUDRON_DEFAULT_AVATAR_FILE: path.join(__dirname + '/../assets/avatar.png'),
     INFRA_VERSION_FILE: path.join(config.baseDir(), 'platformdata/INFRA_VERSION'),
 
-    OLD_DATA_DIR: path.join(config.baseDir(), 'data'),
+    LICENSE_FILE: '/etc/cloudron/LICENSE',
+
     PLATFORM_DATA_DIR: path.join(config.baseDir(), 'platformdata'),
     APPS_DATA_DIR: path.join(config.baseDir(), 'appsdata'),
     BOX_DATA_DIR: path.join(config.baseDir(), 'boxdata'),
@@ -23,6 +24,7 @@ exports = module.exports = {
     BACKUP_INFO_DIR: path.join(config.baseDir(), 'platformdata/backup'),
     UPDATE_DIR: path.join(config.baseDir(), 'platformdata/update'),
     SNAPSHOT_INFO_FILE: path.join(config.baseDir(), 'platformdata/backup/snapshot-info.json'),
+    DYNDNS_INFO_FILE: path.join(config.baseDir(), 'platformdata/dyndns-info.json'),
 
     // this is not part of appdata because an icon may be set before install
     APP_ICONS_DIR: path.join(config.baseDir(), 'boxdata/appicons'),
@@ -34,6 +36,7 @@ exports = module.exports = {
 
     LOG_DIR: path.join(config.baseDir(), 'platformdata/logs'),
     TASKS_LOG_DIR: path.join(config.baseDir(), 'platformdata/logs/tasks'),
+    CRASH_LOG_DIR: path.join(config.baseDir(), 'platformdata/logs/crash'),
 
     // this pattern is for the cloudron logs API route to work
     BACKUP_LOG_FILE: path.join(config.baseDir(), 'platformdata/logs/backup/app.log'),

src/platform.js

@@ -4,8 +4,6 @@ exports = module.exports = {
     start: start,
     stop: stop,
 
-    handleCertChanged: handleCertChanged,
-
     // exported for testing
     _isReady: false
 };
@@ -167,14 +165,3 @@ function startApps(existingInfra, callback) {
         callback();
     }
 }
-
-function handleCertChanged(cn, callback) {
-    assert.strictEqual(typeof cn, 'string');
-    assert.strictEqual(typeof callback, 'function');
-
-    debug('handleCertChanged', cn);
-
-    if (cn === '*.' + config.adminDomain() || cn === config.adminFqdn()) return mail.startMail(callback);
-
-    callback();
-}

src/provision.js

@@ -4,11 +4,13 @@ exports = module.exports = {
     setup: setup,
     restore: restore,
     activate: activate,
+    getStatus: getStatus,
 
     ProvisionError: ProvisionError
 };
 
-var assert = require('assert'),
+var appstore = require('./appstore.js'),
+    assert = require('assert'),
     async = require('async'),
     backups = require('./backups.js'),
     BackupsError = require('./backups.js').BackupsError,
@@ -21,21 +23,33 @@ var assert = require('assert'),
     DomainsError = domains.DomainsError,
     eventlog = require('./eventlog.js'),
     mail = require('./mail.js'),
-    path = require('path'),
+    paths = require('./paths.js'),
     safe = require('safetydance'),
     semver = require('semver'),
     settingsdb = require('./settingsdb.js'),
     settings = require('./settings.js'),
-    shell = require('./shell.js'),
     superagent = require('superagent'),
     users = require('./users.js'),
     UsersError = users.UsersError,
     tld = require('tldjs'),
-    util = require('util');
+    util = require('util'),
+    _ = require('underscore');
 
-var RESTART_CMD = path.join(__dirname, 'scripts/restart.sh');
+const NOOP_CALLBACK = function (error) { if (error) debug(error); };
 
-var NOOP_CALLBACK = function (error) { if (error) debug(error); };
+// we cannot use tasks since the tasks table gets overwritten when db is imported
+let gProvisionStatus = {
+    setup: {
+        active: false,
+        message: '',
+        errorMessage: null
+    },
+    restore: {
+        active: false,
+        message: '',
+        errorMessage: null
+    }
+};
 
 function ProvisionError(reason, errorOrMessage) {
     assert.strictEqual(typeof reason, 'string');
@@ -63,6 +77,12 @@ ProvisionError.INTERNAL_ERROR = 'Internal Error';
 ProvisionError.EXTERNAL_ERROR = 'External Error';
 ProvisionError.ALREADY_PROVISIONED = 'Already Provisioned';
 
+function setProgress(task, message, callback) {
+    debug(`setProgress: ${task} - ${message}`);
+    gProvisionStatus[task].message = message;
+    callback();
+}
+
 function autoprovision(autoconf, callback) {
     assert.strictEqual(typeof autoconf, 'object');
     assert.strictEqual(typeof callback, 'function');
@@ -102,7 +122,7 @@ function unprovision(callback) {
 
     config.setAdminDomain('');
     config.setAdminFqdn('');
-    config.setAdminLocation('my');
+    config.setAdminLocation(constants.ADMIN_LOCATION);
 
     // TODO: also cancel any existing configureWebadmin task
     async.series([
@@ -111,29 +131,61 @@ function unprovision(callback) {
     ], callback);
 }
 
+
+function autoRegisterCloudron(adminDomain, callback) {
+    assert.strictEqual(typeof adminDomain, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
+    if (!config.edition()) return callback();
+
+    const license = safe.JSON.parse(safe.fs.readFileSync(paths.LICENSE_FILE, 'utf8'));
+    if (!license) return callback(new ProvisionError(ProvisionError.EXTERNAL_ERROR, 'Cannot read license'));
+    if (typeof license.userId !== 'string' || typeof license.token !== 'string') return callback(new ProvisionError(ProvisionError.EXTERNAL_ERROR, 'Bad license'));
+
+    appstore.registerCloudron(adminDomain, license.userId, license.token, function (error, cloudronId) {
+        if (error) return callback(error);
+
+        const data = {
+            userId: license.userId,
+            token: license.token,
+            cloudronId: cloudronId
+        };
+
+        settingsdb.set(settings.APPSTORE_CONFIG_KEY, JSON.stringify(data), function (error) {
+            if (error) return callback(new ProvisionError(ProvisionError.INTERNAL_ERROR, error));
+
+            callback();
+        });
+    });
+}
+
 function setup(dnsConfig, autoconf, auditSource, callback) {
     assert.strictEqual(typeof dnsConfig, 'object');
     assert.strictEqual(typeof autoconf, 'object');
     assert.strictEqual(typeof auditSource, 'object');
     assert.strictEqual(typeof callback, 'function');
 
+    if (gProvisionStatus.setup.active || gProvisionStatus.restore.active) return callback(new ProvisionError(ProvisionError.BAD_STATE, 'Already setting up or restoring'));
+
+    gProvisionStatus.setup = { active: true, errorMessage: '', message: 'Adding domain' };
+
+    function done(error) {
+        gProvisionStatus.setup.active = false;
+        gProvisionStatus.setup.errorMessage = error ? error.message : '';
+        callback(error);
+    }
+
     users.isActivated(function (error, activated) {
-        if (error) return callback(new ProvisionError(ProvisionError.INTERNAL_ERROR, error));
-        if (activated) return callback(new ProvisionError(ProvisionError.ALREADY_SETUP));
+        if (error) return done(new ProvisionError(ProvisionError.INTERNAL_ERROR, error));
+        if (activated) return done(new ProvisionError(ProvisionError.ALREADY_SETUP));
 
         unprovision(function (error) {
-            if (error) return callback(new ProvisionError(ProvisionError.INTERNAL_ERROR, error));
-
-            let webadminStatus = cloudron.getWebadminStatus();
-
-            if (webadminStatus.configuring || webadminStatus.restore.active) return callback(new ProvisionError(ProvisionError.BAD_STATE, 'Already restoring or configuring'));
+            if (error) return done(new ProvisionError(ProvisionError.INTERNAL_ERROR, error));
 
             const domain = dnsConfig.domain.toLowerCase();
             const zoneName = dnsConfig.zoneName ? dnsConfig.zoneName : (tld.getDomain(domain) || domain);
 
-            const adminFqdn = 'my' + (dnsConfig.config.hyphenatedSubdomains ? '-' : '.') + domain;
-
-            debug(`provision: Setting up Cloudron with domain ${domain} and zone ${zoneName} using admin fqdn ${adminFqdn}`);
+            debug(`provision: Setting up Cloudron with domain ${domain} and zone ${zoneName}`);
 
             let data = {
                 zoneName: zoneName,
@@ -144,16 +196,26 @@ function setup(dnsConfig, autoconf, auditSource, callback) {
             };
 
             domains.add(domain, data, auditSource, function (error) {
-                if (error && error.reason === DomainsError.BAD_FIELD) return callback(new ProvisionError(ProvisionError.BAD_FIELD, error.message));
-                if (error && error.reason === DomainsError.ALREADY_EXISTS) return callback(new ProvisionError(ProvisionError.BAD_FIELD, error.message));
-                if (error) return callback(new ProvisionError(ProvisionError.INTERNAL_ERROR, error));
+                if (error && error.reason === DomainsError.BAD_FIELD) return done(new ProvisionError(ProvisionError.BAD_FIELD, error.message));
+                if (error && error.reason === DomainsError.ALREADY_EXISTS) return done(new ProvisionError(ProvisionError.BAD_FIELD, error.message));
+                if (error) return done(new ProvisionError(ProvisionError.INTERNAL_ERROR, error));
+
+                callback(); // now that args are validated run the task in the background
 
                 async.series([
-                    mail.addDomain.bind(null, domain),
-                    cloudron.setDashboardDomain.bind(null, domain), // triggers task to setup my. dns/cert/reverseproxy
+                    setProgress.bind(null, 'setup', 'Registering server'),
+                    autoRegisterCloudron.bind(null, domain),
+                    domains.prepareDashboardDomain.bind(null, domain, auditSource, (progress) => setProgress('setup', progress.message, NOOP_CALLBACK)),
+                    cloudron.setDashboardDomain.bind(null, domain, auditSource), // this sets up the config.fqdn()
+                    mail.addDomain.bind(null, domain), // this relies on config.mailFqdn()
+                    setProgress.bind(null, 'setup', 'Applying auto-configuration'),
                     autoprovision.bind(null, autoconf),
+                    setProgress.bind(null, 'setup', 'Done'),
                     eventlog.add.bind(null, eventlog.ACTION_PROVISION, auditSource, { })
-                ], callback);
+                ], function (error) {
+                    gProvisionStatus.setup.active = false;
+                    gProvisionStatus.setup.errorMessage = error ? error.message : '';
+                });
             });
         });
     });
@@ -229,40 +291,67 @@ function restore(backupConfig, backupId, version, autoconf, auditSource, callbac
     if (!semver.valid(version)) return callback(new ProvisionError(ProvisionError.BAD_STATE, 'version is not a valid semver'));
     if (semver.major(config.version()) !== semver.major(version) || semver.minor(config.version()) !== semver.minor(version)) return callback(new ProvisionError(ProvisionError.BAD_STATE, `Run cloudron-setup with --version ${version} to restore from this backup`));
 
-    let webadminStatus = cloudron.getWebadminStatus();
+    if (gProvisionStatus.setup.active || gProvisionStatus.restore.active) return callback(new ProvisionError(ProvisionError.BAD_STATE, 'Already setting up or restoring'));
 
-    if (webadminStatus.configuring || webadminStatus.restore.active) return callback(new ProvisionError(ProvisionError.BAD_STATE, 'Already restoring or configuring'));
+    gProvisionStatus.restore = { active: true, errorMessage: '', message: 'Testing backup config' };
+
+    function done(error) {
+        gProvisionStatus.restore.active = false;
+        gProvisionStatus.restore.errorMessage = error ? error.message : '';
+        callback(error);
+    }
 
     users.isActivated(function (error, activated) {
-        if (error) return callback(new ProvisionError(ProvisionError.INTERNAL_ERROR, error));
-        if (activated) return callback(new ProvisionError(ProvisionError.ALREADY_PROVISIONED, 'Already activated'));
+        if (error) return done(new ProvisionError(ProvisionError.INTERNAL_ERROR, error));
+        if (activated) return done(new ProvisionError(ProvisionError.ALREADY_PROVISIONED, 'Already activated'));
 
         backups.testConfig(backupConfig, function (error) {
-            if (error && error.reason === BackupsError.BAD_FIELD) return callback(new ProvisionError(ProvisionError.BAD_FIELD, error.message));
-            if (error && error.reason === BackupsError.EXTERNAL_ERROR) return callback(new ProvisionError(ProvisionError.EXTERNAL_ERROR, error.message));
-            if (error) return callback(new ProvisionError(ProvisionError.INTERNAL_ERROR, error));
+            if (error && error.reason === BackupsError.BAD_FIELD) return done(new ProvisionError(ProvisionError.BAD_FIELD, error.message));
+            if (error && error.reason === BackupsError.EXTERNAL_ERROR) return done(new ProvisionError(ProvisionError.EXTERNAL_ERROR, error.message));
+            if (error) return done(new ProvisionError(ProvisionError.INTERNAL_ERROR, error));
 
             debug(`restore: restoring from ${backupId} from provider ${backupConfig.provider} with format ${backupConfig.format}`);
 
-            webadminStatus.restore.active = true;
-            webadminStatus.restore.error = null;
-
-            callback(null); // do no block
+            callback(); // now that the fields are validated, continue task in the background
 
             async.series([
-                backups.restore.bind(null, backupConfig, backupId, (progress) => debug(`restore: ${progress}`)),
-                eventlog.add.bind(null, eventlog.ACTION_RESTORE, auditSource, { backupId }),
+                setProgress.bind(null, 'restore', 'Downloading backup'),
+                backups.restore.bind(null, backupConfig, backupId, (progress) => setProgress('restore', progress.message, NOOP_CALLBACK)),
+                setProgress.bind(null, 'restore', 'Applying auto-configuration'),
                 autoprovision.bind(null, autoconf),
                 // currently, our suggested restore flow is after a dnsSetup. The dnSetup creates DKIM keys and updates the DNS
                 // for this reason, we have to re-setup DNS after a restore so it has DKIm from the backup
                 // Once we have a 100% IP based restore, we can skip this
-                mail.setDnsRecords.bind(null, config.adminDomain()),
-                shell.sudo.bind(null, 'restart', [ RESTART_CMD ], {})
+                mail.setDnsRecords.bind(null, config.adminDomain(), config.mailFqdn()),
+                eventlog.add.bind(null, eventlog.ACTION_RESTORE, auditSource, { backupId }),
             ], function (error) {
-                debug('restore:', error);
-                if (error) webadminStatus.restore.error = error.message;
-                webadminStatus.restore.active = false;
+                gProvisionStatus.restore.active = false;
+                gProvisionStatus.restore.errorMessage = error ? error.message : '';
+
+                if (!error) cloudron.onActivated(NOOP_CALLBACK);
             });
         });
     });
 }
+
+function getStatus(callback) {
+    assert.strictEqual(typeof callback, 'function');
+
+    users.isActivated(function (error, activated) {
+        if (error) return callback(new ProvisionError(ProvisionError.INTERNAL_ERROR, error));
+
+        settings.getCloudronName(function (error, cloudronName) {
+            if (error) return callback(new ProvisionError(ProvisionError.INTERNAL_ERROR, error));
+
+            callback(null, _.extend({
+                version: config.version(),
+                apiServerOrigin: config.apiServerOrigin(), // used by CaaS tool
+                provider: config.provider(),
+                cloudronName: cloudronName,
+                adminFqdn: config.adminDomain() ? config.adminFqdn() : null,
+                activated: activated,
+                edition: config.edition()
+            }, gProvisionStatus));
+        });
+    });
+}

src/reverseproxy.js

@@ -12,16 +12,18 @@ exports = module.exports = {
     validateCertificate: validateCertificate,
 
     getCertificate: getCertificate,
+    ensureCertificate: ensureCertificate,
 
-    renewAll: renewAll,
     renewCerts: renewCerts,
 
+    // the 'configure' functions always ensure a certificate
     configureDefaultServer: configureDefaultServer,
-
     configureAdmin: configureAdmin,
     configureApp: configureApp,
     unconfigureApp: unconfigureApp,
 
+    writeAdminConfig: writeAdminConfig,
+
     reload: reload,
     removeAppConfigs: removeAppConfigs,
 
@@ -43,18 +45,17 @@ var acme2 = require('./cert/acme2.js'),
     eventlog = require('./eventlog.js'),
     fallback = require('./cert/fallback.js'),
     fs = require('fs'),
-    mailer = require('./mailer.js'),
+    mail = require('./mail.js'),
     os = require('os'),
     path = require('path'),
     paths = require('./paths.js'),
-    platform = require('./platform.js'),
     rimraf = require('rimraf'),
     safe = require('safetydance'),
     shell = require('./shell.js'),
     users = require('./users.js'),
     util = require('util');
 
-var NGINX_APPCONFIG_EJS = fs.readFileSync(__dirname + '/../setup/start/nginx/appconfig.ejs', { encoding: 'utf8' }),
+var NGINX_APPCONFIG_EJS = fs.readFileSync(__dirname + '/appconfig.ejs', { encoding: 'utf8' }),
     RELOAD_NGINX_CMD = path.join(__dirname, 'scripts/reloadnginx.sh');
 
 function ReverseProxyError(reason, errorOrMessage) {
@@ -242,14 +243,11 @@ function setFallbackCertificate(domain, fallback, callback) {
         if (!safe.fs.writeFileSync(path.join(paths.APP_CERTS_DIR, `${domain}.host.key`), fallback.key)) return callback(new ReverseProxyError(ReverseProxyError.INTERNAL_ERROR, safe.error.message));
     }
 
-    platform.handleCertChanged('*.' + domain, function (error) {
+    // TODO: maybe the cert is being used by the mail container
+    reload(function (error) {
         if (error) return callback(new ReverseProxyError(ReverseProxyError.INTERNAL_ERROR, error));
 
-        reload(function (error) {
-            if (error) return callback(new ReverseProxyError(ReverseProxyError.INTERNAL_ERROR, error));
-
-            return callback(null);
-        });
+        return callback(null);
     });
 }
 
@@ -313,21 +311,31 @@ function getCertificateByHostname(hostname, domainObject, callback) {
     callback(null);
 }
 
-function getCertificate(app, callback) {
-    assert.strictEqual(typeof app, 'object');
+function getCertificate(fqdn, domain, callback) {
+    assert.strictEqual(typeof fqdn, 'string');
+    assert.strictEqual(typeof domain, 'string');
     assert.strictEqual(typeof callback, 'function');
 
-    domains.get(app.domain, function (error, domainObject) {
+    domains.get(domain, function (error, domainObject) {
         if (error) return callback(error);
 
-        getCertificateByHostname(app.fqdn, domainObject, function (error, result) {
+        getCertificateByHostname(fqdn, domainObject, function (error, result) {
             if (error || result) return callback(error, result);
 
-            return getFallbackCertificate(app.domain, callback);
+            return getFallbackCertificate(domain, callback);
         });
     });
 }
 
+function notifyCertChanged(vhost, callback) {
+    assert.strictEqual(typeof vhost, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
+    if (vhost !== config.mailFqdn()) return callback();
+
+    mail.handleCertChanged(callback);
+}
+
 function ensureCertificate(vhost, domain, auditSource, callback) {
     assert.strictEqual(typeof vhost, 'string');
     assert.strictEqual(typeof domain, 'string');
@@ -354,26 +362,23 @@ function ensureCertificate(vhost, domain, auditSource, callback) {
                 debug('ensureCertificate: getting certificate for %s with options %j', vhost, apiOptions);
 
                 api.getCertificate(vhost, domain, apiOptions, function (error, certFilePath, keyFilePath) {
-                    var errorMessage = error ? error.message : '';
+                    eventlog.add(currentBundle ? eventlog.ACTION_CERTIFICATE_RENEWAL : eventlog.ACTION_CERTIFICATE_NEW, auditSource, { domain: vhost, errorMessage: error ? error.message : '' });
 
-                    if (error) {
-                        debug('ensureCertificate: could not get certificate. using fallback certs', error);
-                        mailer.certificateRenewalError(vhost, errorMessage);
-                    }
+                    notifyCertChanged(vhost, function (error) {
+                        if (error) return callback(error);
 
-                    eventlog.add(currentBundle ? eventlog.ACTION_CERTIFICATE_RENEWAL : eventlog.ACTION_CERTIFICATE_NEW, auditSource, { domain: vhost, errorMessage: errorMessage });
+                        // if no cert was returned use fallback. the fallback/caas provider will not provide any for example
+                        if (!certFilePath || !keyFilePath) return getFallbackCertificate(domain, callback);
 
-                    // if no cert was returned use fallback. the fallback/caas provider will not provide any for example
-                    if (!certFilePath || !keyFilePath) return getFallbackCertificate(domain, callback);
-
-                    callback(null, { certFilePath, keyFilePath, type: 'new-le' });
+                        callback(null, { certFilePath, keyFilePath });
+                    });
                 });
             });
         });
     });
 }
 
-function writeAdminConfig(bundle, configFileName, vhost, callback) {
+function writeAdminNginxConfig(bundle, configFileName, vhost, callback) {
     assert.strictEqual(typeof bundle, 'object');
     assert.strictEqual(typeof configFileName, 'string');
     assert.strictEqual(typeof vhost, 'string');
@@ -395,21 +400,47 @@ function writeAdminConfig(bundle, configFileName, vhost, callback) {
 
     if (!safe.fs.writeFileSync(nginxConfigFilename, nginxConf)) return callback(safe.error);
 
+    if (vhost) safe.fs.unlinkSync(path.join(paths.NGINX_APPCONFIG_DIR, 'admin.conf')); // remove legacy admin.conf. remove after 3.5
+
     reload(callback);
 }
 
-function configureAdmin(auditSource, callback) {
+function configureAdmin(domain, auditSource, callback) {
+    assert.strictEqual(typeof domain, 'string');
     assert.strictEqual(typeof auditSource, 'object');
     assert.strictEqual(typeof callback, 'function');
 
-    ensureCertificate(config.adminFqdn(), config.adminDomain(), auditSource, function (error, bundle) {
+    domains.get(domain, function (error, domainObject) {
         if (error) return callback(error);
 
-        writeAdminConfig(bundle, constants.NGINX_ADMIN_CONFIG_FILE_NAME, config.adminFqdn(), callback);
+        const adminFqdn = domains.fqdn(constants.ADMIN_LOCATION, domainObject);
+
+        ensureCertificate(adminFqdn, domainObject.domain, auditSource, function (error, bundle) {
+            if (error) return callback(error);
+
+            writeAdminNginxConfig(bundle, `${adminFqdn}.conf`, adminFqdn, callback);
+        });
     });
 }
 
-function writeAppConfig(app, bundle, callback) {
+function writeAdminConfig(domain, callback) {
+    assert.strictEqual(typeof domain, 'string');
+    assert.strictEqual(typeof callback, 'function');
+
+    domains.get(domain, function (error, domainObject) {
+        if (error) return callback(error);
+
+        const adminFqdn = domains.fqdn(constants.ADMIN_LOCATION, domainObject);
+
+        getCertificate(adminFqdn, domainObject.domain, function (error, bundle) {
+            if (error) return callback(error);
+
+            writeAdminNginxConfig(bundle, `${adminFqdn}.conf`, adminFqdn, callback);
+        });
+    });
+}
+
+function writeAppNginxConfig(app, bundle, callback) {
     assert.strictEqual(typeof app, 'object');
     assert.strictEqual(typeof bundle, 'object');
     assert.strictEqual(typeof callback, 'function');
@@ -442,7 +473,7 @@ function writeAppConfig(app, bundle, callback) {
     reload(callback);
 }
 
-function writeAppRedirectConfig(app, fqdn, bundle, callback) {
+function writeAppRedirectNginxConfig(app, fqdn, bundle, callback) {
     assert.strictEqual(typeof app, 'object');
     assert.strictEqual(typeof fqdn, 'string');
     assert.strictEqual(typeof bundle, 'object');
@@ -481,14 +512,14 @@ function configureApp(app, auditSource, callback) {
     ensureCertificate(app.fqdn, app.domain, auditSource, function (error, bundle) {
         if (error) return callback(error);
 
-        writeAppConfig(app, bundle, function (error) {
+        writeAppNginxConfig(app, bundle, function (error) {
             if (error) return callback(error);
 
             async.eachSeries(app.alternateDomains, function (alternateDomain, callback) {
                 ensureCertificate(alternateDomain.fqdn, alternateDomain.domain, auditSource, function (error, bundle) {
                     if (error) return callback(error);
 
-                    writeAppRedirectConfig(app, alternateDomain.fqdn, bundle, callback);
+                    writeAppRedirectNginxConfig(app, alternateDomain.fqdn, bundle, callback);
                 });
             }, callback);
         });
@@ -519,7 +550,7 @@ function renewCerts(options, auditSource, progressCallback, callback) {
         var appDomains = [];
 
         // add webadmin domain
-        appDomains.push({ domain: config.adminDomain(), fqdn: config.adminFqdn(), type: 'webadmin', nginxConfigFilename: path.join(paths.NGINX_APPCONFIG_DIR, constants.NGINX_ADMIN_CONFIG_FILE_NAME) });
+        appDomains.push({ domain: config.adminDomain(), fqdn: config.adminFqdn(), type: 'webadmin', nginxConfigFilename: path.join(paths.NGINX_APPCONFIG_DIR, `${config.adminFqdn()}.conf`) });
 
         // add app main
         allApps.forEach(function (app) {
@@ -549,33 +580,20 @@ function renewCerts(options, auditSource, progressCallback, callback) {
 
                 // reconfigure since the cert changed
                 var configureFunc;
-                if (appDomain.type === 'webadmin') configureFunc = writeAdminConfig.bind(null, bundle, constants.NGINX_ADMIN_CONFIG_FILE_NAME, config.adminFqdn());
-                else if (appDomain.type === 'main') configureFunc = writeAppConfig.bind(null, appDomain.app, bundle);
-                else if (appDomain.type === 'alternate') configureFunc = writeAppRedirectConfig.bind(null, appDomain.app, appDomain.fqdn, bundle);
+                if (appDomain.type === 'webadmin') configureFunc = writeAdminNginxConfig.bind(null, bundle, `${config.adminFqdn()}.conf`, config.adminFqdn());
+                else if (appDomain.type === 'main') configureFunc = writeAppNginxConfig.bind(null, appDomain.app, bundle);
+                else if (appDomain.type === 'alternate') configureFunc = writeAppRedirectNginxConfig.bind(null, appDomain.app, appDomain.fqdn, bundle);
                 else return iteratorCallback(new Error(`Unknown domain type for ${appDomain.fqdn}. This should never happen`));
 
-                configureFunc(function (ignoredError) {
-                    if (ignoredError) debug('renewAll: error reconfiguring app', ignoredError);
-
-                    platform.handleCertChanged(appDomain.fqdn, iteratorCallback);
-                });
+                configureFunc(iteratorCallback);
             });
         }, callback);
     });
 }
 
-function renewAll(auditSource, callback) {
-    assert.strictEqual(typeof auditSource, 'object');
-    assert.strictEqual(typeof callback, 'function');
-
-    debug('renewAll: Checking certificates for renewal');
-
-    renewCerts({}, auditSource, callback);
-}
-
 function removeAppConfigs() {
     for (let appConfigFile of fs.readdirSync(paths.NGINX_APPCONFIG_DIR)) {
-        if (appConfigFile !== constants.NGINX_DEFAULT_CONFIG_FILE_NAME && appConfigFile !== constants.NGINX_ADMIN_CONFIG_FILE_NAME) {
+        if (appConfigFile !== constants.NGINX_DEFAULT_CONFIG_FILE_NAME && !appConfigFile.startsWith(constants.ADMIN_LOCATION)) {
             fs.unlinkSync(path.join(paths.NGINX_APPCONFIG_DIR, appConfigFile));
         }
     }
@@ -597,7 +615,7 @@ function configureDefaultServer(callback) {
         }
     }
 
-    writeAdminConfig({ certFilePath, keyFilePath }, constants.NGINX_DEFAULT_CONFIG_FILE_NAME, '', function (error) {
+    writeAdminNginxConfig({ certFilePath, keyFilePath }, constants.NGINX_DEFAULT_CONFIG_FILE_NAME, '', function (error) {
         if (error) return callback(error);
 
         debug('configureDefaultServer: done');

src/routes/apps.js

@@ -210,6 +210,8 @@ function configureApp(req, res, next) {
         if (Object.keys(data.env).some(function (key) { return typeof data.env[key] !== 'string'; })) return next(new HttpError(400, 'env must contain values as strings'));
     }
 
+    if ('dataDir' in data && typeof data.dataDir !== 'string') return next(new HttpError(400, 'dataDir must be a string'));
+
     debug('Configuring app id:%s data:%j', req.params.id, data);
 
     apps.configure(req.params.id, data, req.user, auditSource(req), function (error) {
@@ -367,7 +369,7 @@ function getLogStream(req, res, next) {
 
     debug('Getting logstream of app id:%s', req.params.id);
 
-    var lines = req.query.lines ? parseInt(req.query.lines, 10) : -10; // we ignore last-event-id
+    var lines = 'lines' in req.query ? parseInt(req.query.lines, 10) : 10; // we ignore last-event-id
     if (isNaN(lines)) return next(new HttpError(400, 'lines must be a valid number'));
 
     function sse(id, data) { return 'id: ' + id + '\ndata: ' + data + '\n\n'; }
@@ -376,7 +378,8 @@ function getLogStream(req, res, next) {
 
     var options = {
         lines: lines,
-        follow: true
+        follow: true,
+        format: 'json'
     };
 
     apps.getLogs(req.params.id, options, function (error, logStream) {
@@ -405,7 +408,7 @@ function getLogStream(req, res, next) {
 function getLogs(req, res, next) {
     assert.strictEqual(typeof req.params.id, 'string');
 
-    var lines = req.query.lines ? parseInt(req.query.lines, 10) : 100;
+    var lines = 'lines' in req.query ? parseInt(req.query.lines, 10) : 10;
     if (isNaN(lines)) return next(new HttpError(400, 'lines must be a number'));
 
     debug('Getting logs of app id:%s', req.params.id);
@@ -413,7 +416,7 @@ function getLogs(req, res, next) {
     var options = {
         lines: lines,
         follow: false,
-        format: req.query.format
+        format: req.query.format || 'json'
     };
 
     apps.getLogs(req.params.id, options, function (error, logStream) {
@@ -595,7 +598,7 @@ function downloadFile(req, res, next) {
 
         var headers = {
             'Content-Type': 'application/octet-stream',
-            'Content-Disposition': 'attachment; filename="' + info.filename + '"'
+            'Content-Disposition': `attachment; filename*=utf-8''${encodeURIComponent(info.filename)}` // RFC 2184 section 4
         };
         if (info.size) headers['Content-Length'] = info.size;
 

src/routes/clients.js

@@ -96,6 +96,9 @@ function getTokens(req, res, next) {
     clients.getTokensByUserId(req.params.clientId, req.user.id, function (error, result) {
         if (error && error.reason === ClientsError.NOT_FOUND) return next(new HttpError(404, error.message));
         if (error) return next(new HttpError(500, error));
+
+        result = result.map(clients.removeTokenPrivateFields);
+
         next(new HttpSuccess(200, { tokens: result }));
     });
 }

src/routes/cloudron.js

@@ -7,18 +7,15 @@ exports = module.exports = {
     getDisks: getDisks,
     getUpdateInfo: getUpdateInfo,
     update: update,
-    feedback: feedback,
     checkForUpdates: checkForUpdates,
     getLogs: getLogs,
     getLogStream: getLogStream,
-    getStatus: getStatus,
-    setDashboardDomain: setDashboardDomain,
+    setDashboardAndMailDomain: setDashboardAndMailDomain,
+    prepareDashboardDomain: prepareDashboardDomain,
     renewCerts: renewCerts
 };
 
-var appstore = require('../appstore.js'),
-    AppstoreError = require('../appstore.js').AppstoreError,
-    assert = require('assert'),
+let assert = require('assert'),
     async = require('async'),
     cloudron = require('../cloudron.js'),
     CloudronError = cloudron.CloudronError,
@@ -26,8 +23,7 @@ var appstore = require('../appstore.js'),
     HttpSuccess = require('connect-lastmile').HttpSuccess,
     updater = require('../updater.js'),
     updateChecker = require('../updatechecker.js'),
-    UpdaterError = require('../updater.js').UpdaterError,
-    _ = require('underscore');
+    UpdaterError = require('../updater.js').UpdaterError;
 
 function auditSource(req) {
     var ip = req.headers['x-forwarded-for'] || req.connection.remoteAddress || null;
@@ -91,36 +87,16 @@ function checkForUpdates(req, res, next) {
     });
 }
 
-function feedback(req, res, next) {
-    assert.strictEqual(typeof req.user, 'object');
-
-    const VALID_TYPES = [ 'feedback', 'ticket', 'app_missing', 'app_error', 'upgrade_request' ];
-
-    if (typeof req.body.type !== 'string' || !req.body.type) return next(new HttpError(400, 'type must be string'));
-    if (VALID_TYPES.indexOf(req.body.type) === -1) return next(new HttpError(400, 'unknown type'));
-    if (typeof req.body.subject !== 'string' || !req.body.subject) return next(new HttpError(400, 'subject must be string'));
-    if (typeof req.body.description !== 'string' || !req.body.description) return next(new HttpError(400, 'description must be string'));
-    if (req.body.appId && typeof req.body.appId !== 'string') return next(new HttpError(400, 'appId must be string'));
-
-    appstore.sendFeedback(_.extend(req.body, { email: req.user.email, displayName: req.user.displayName }), function (error) {
-        if (error && error.reason === AppstoreError.BILLING_REQUIRED) return next(new HttpError(402, 'Login to App Store to create support tickets. You can also email support@cloudron.io'));
-        if (error) return next(new HttpError(503, 'Error contacting cloudron.io. Please email support@cloudron.io'));
-
-        next(new HttpSuccess(201, {}));
-    });
-
-}
-
 function getLogs(req, res, next) {
     assert.strictEqual(typeof req.params.unit, 'string');
 
-    var lines = req.query.lines ? parseInt(req.query.lines, 10) : 100;
+    var lines = 'lines' in req.query ? parseInt(req.query.lines, 10) : 10; // we ignore last-event-id
     if (isNaN(lines)) return next(new HttpError(400, 'lines must be a number'));
 
     var options = {
         lines: lines,
         follow: false,
-        format: req.query.format
+        format: req.query.format || 'json'
     };
 
     cloudron.getLogs(req.params.unit, options, function (error, logStream) {
@@ -140,7 +116,7 @@ function getLogs(req, res, next) {
 function getLogStream(req, res, next) {
     assert.strictEqual(typeof req.params.unit, 'string');
 
-    var lines = req.query.lines ? parseInt(req.query.lines, 10) : -10; // we ignore last-event-id
+    var lines = 'lines' in req.query ? parseInt(req.query.lines, 10) : 10; // we ignore last-event-id
     if (isNaN(lines)) return next(new HttpError(400, 'lines must be a valid number'));
 
     function sse(id, data) { return 'id: ' + id + '\ndata: ' + data + '\n\n'; }
@@ -150,7 +126,7 @@ function getLogStream(req, res, next) {
     var options = {
         lines: lines,
         follow: true,
-        format: req.query.format
+        format: req.query.format || 'json'
     };
 
     cloudron.getLogs(req.params.unit, options, function (error, logStream) {
@@ -175,10 +151,10 @@ function getLogStream(req, res, next) {
     });
 }
 
-function setDashboardDomain(req, res, next) {
+function setDashboardAndMailDomain(req, res, next) {
     if (!req.body.domain || typeof req.body.domain !== 'string') return next(new HttpError(400, 'domain must be a string'));
 
-    cloudron.setDashboardDomain(req.body.domain, function (error) {
+    cloudron.setDashboardAndMailDomain(req.body.domain, auditSource(req), function (error) {
         if (error && error.reason === CloudronError.BAD_FIELD) return next(new HttpError(404, error.message));
         if (error) return next(new HttpError(500, error));
 
@@ -186,11 +162,14 @@ function setDashboardDomain(req, res, next) {
     });
 }
 
-function getStatus(req, res, next) {
-    cloudron.getStatus(function (error, status) {
+function prepareDashboardDomain(req, res, next) {
+    if (!req.body.domain || typeof req.body.domain !== 'string') return next(new HttpError(400, 'domain must be a string'));
+
+    cloudron.prepareDashboardDomain(req.body.domain, auditSource(req), function (error, taskId) {
+        if (error && error.reason === CloudronError.BAD_FIELD) return next(new HttpError(404, error.message));
         if (error) return next(new HttpError(500, error));
 
-        next(new HttpSuccess(200, status));
+        next(new HttpSuccess(202, { taskId }));
     });
 }
 

src/routes/domains.js

@@ -21,13 +21,17 @@ function auditSource(req) {
     return { ip: ip, username: req.user ? req.user.username : null, userId: req.user ? req.user.id : null };
 }
 
-// this code exists for the hosting provider edition
 function verifyDomainLock(req, res, next) {
     assert.strictEqual(typeof req.params.domain, 'string');
 
-    if (domains.isLocked(req.params.domain)) return next(new HttpError(423, 'This domain is locked'));
+    domains.get(req.params.domain, function (error, domain) {
+        if (error && error.reason === DomainsError.NOT_FOUND) return next(new HttpError(404, 'No such domain'));
+        if (error) return next(new HttpError(500, error));
 
-    next();
+        if (domain.locked) return next(new HttpError(423, 'This domain is locked'));
+
+        next();
+    });
 }
 
 function add(req, res, next) {

src/routes/eventlog.js

@@ -1,14 +1,25 @@
 'use strict';
 
 exports = module.exports = {
-    get: get
+    get: get,
+    list: list
 };
 
 var eventlog = require('../eventlog.js'),
+    EventLogError = eventlog.EventLogError,
     HttpError = require('connect-lastmile').HttpError,
     HttpSuccess = require('connect-lastmile').HttpSuccess;
 
 function get(req, res, next) {
+    eventlog.get(req.params.eventId, function (error, result) {
+        if (error && error.reason === EventLogError.NOT_FOUND) return next(new HttpError(404, 'no such eventlog'));
+        if (error) return next(new HttpError(500, error));
+
+        next(new HttpSuccess(200, { event: result }));
+    });
+}
+
+function list(req, res, next) {
     var page = typeof req.query.page !== 'undefined' ? parseInt(req.query.page) : 1;
     if (!page || page < 0) return next(new HttpError(400, 'page query param has to be a postive number'));
 

src/routes/graphs.js

@@ -16,6 +16,10 @@ function getGraphs(req, res, next) {
     delete req.headers['cookies'];
     req.url = url.format({ pathname: 'render', query: parsedUrl.query });
 
+    // graphs may take very long to respond so we run into headers already sent issues quite often
+    // nginx still has a request timeout which can deal with this then.
+    req.clearTimeout();
+
     graphiteProxy(req, res, next);
 }
 

src/routes/index.js

@@ -13,12 +13,13 @@ exports = module.exports = {
     groups: require('./groups.js'),
     oauth2: require('./oauth2.js'),
     mail: require('./mail.js'),
+    notifications: require('./notifications.js'),
     profile: require('./profile.js'),
     provision: require('./provision.js'),
     services: require('./services.js'),
     settings: require('./settings.js'),
+    support: require('./support.js'),
     sysadmin: require('./sysadmin.js'),
-    ssh: require('./ssh.js'),
     tasks: require('./tasks.js'),
     users: require('./users.js')
 };