711 lines
24 KiB
JavaScript
711 lines
24 KiB
JavaScript
'use strict';
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exports = module.exports = {
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setupAddons: setupAddons,
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teardownAddons: teardownAddons,
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backupAddons: backupAddons,
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restoreAddons: restoreAddons,
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getEnvironment: getEnvironment,
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getBindsSync: getBindsSync,
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getContainerNamesSync: getContainerNamesSync,
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// exported for testing
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_setupOauth: setupOauth,
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_teardownOauth: teardownOauth
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};
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var appdb = require('./appdb.js'),
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assert = require('assert'),
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async = require('async'),
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clients = require('./clients.js'),
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config = require('./config.js'),
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ClientsError = clients.ClientsError,
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debug = require('debug')('box:addons'),
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docker = require('./docker.js'),
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dockerConnection = docker.connection,
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fs = require('fs'),
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generatePassword = require('password-generator'),
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hat = require('hat'),
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infra = require('./infra_version.js'),
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mailboxdb = require('./mailboxdb.js'),
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once = require('once'),
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path = require('path'),
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paths = require('./paths.js'),
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safe = require('safetydance'),
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shell = require('./shell.js'),
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util = require('util');
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var NOOP = function (app, options, callback) { return callback(); };
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// setup can be called multiple times for the same app (configure crash restart) and existing data must not be lost
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// teardown is destructive. app data stored with the addon is lost
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var KNOWN_ADDONS = {
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email: {
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setup: setupEmail,
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teardown: teardownEmail,
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backup: NOOP,
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restore: setupEmail
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},
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ldap: {
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setup: setupLdap,
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teardown: teardownLdap,
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backup: NOOP,
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restore: setupLdap
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},
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localstorage: {
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setup: NOOP, // docker creates the directory for us
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teardown: NOOP,
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backup: NOOP, // no backup because it's already inside app data
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restore: NOOP
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},
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mongodb: {
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setup: setupMongoDb,
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teardown: teardownMongoDb,
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backup: backupMongoDb,
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restore: restoreMongoDb
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},
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mysql: {
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setup: setupMySql,
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teardown: teardownMySql,
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backup: backupMySql,
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restore: restoreMySql,
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},
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oauth: {
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setup: setupOauth,
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teardown: teardownOauth,
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backup: NOOP,
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restore: setupOauth
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},
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postgresql: {
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setup: setupPostgreSql,
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teardown: teardownPostgreSql,
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backup: backupPostgreSql,
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restore: restorePostgreSql
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},
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recvmail: {
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setup: setupRecvMail,
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teardown: teardownRecvMail,
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backup: NOOP,
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restore: setupRecvMail
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},
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redis: {
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setup: setupRedis,
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teardown: teardownRedis,
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backup: backupRedis,
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restore: setupRedis // same thing
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},
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sendmail: {
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setup: setupSendMail,
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teardown: teardownSendMail,
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backup: NOOP,
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restore: setupSendMail
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},
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scheduler: {
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setup: NOOP,
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teardown: NOOP,
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backup: NOOP,
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restore: NOOP
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}
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};
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var RMAPPDIR_CMD = path.join(__dirname, 'scripts/rmappdir.sh');
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function debugApp(app, args) {
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assert(!app || typeof app === 'object');
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var prefix = app ? (app.location || 'naked_domain') : '(no app)';
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debug(prefix + ' ' + util.format.apply(util, Array.prototype.slice.call(arguments, 1)));
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}
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function setupAddons(app, addons, callback) {
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assert.strictEqual(typeof app, 'object');
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assert(!addons || typeof addons === 'object');
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assert.strictEqual(typeof callback, 'function');
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if (!addons) return callback(null);
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debugApp(app, 'setupAddons: Settings up %j', Object.keys(addons));
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async.eachSeries(Object.keys(addons), function iterator(addon, iteratorCallback) {
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if (!(addon in KNOWN_ADDONS)) return iteratorCallback(new Error('No such addon:' + addon));
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debugApp(app, 'Setting up addon %s with options %j', addon, addons[addon]);
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KNOWN_ADDONS[addon].setup(app, addons[addon], iteratorCallback);
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}, callback);
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}
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function teardownAddons(app, addons, callback) {
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assert.strictEqual(typeof app, 'object');
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assert(!addons || typeof addons === 'object');
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assert.strictEqual(typeof callback, 'function');
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if (!addons) return callback(null);
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debugApp(app, 'teardownAddons: Tearing down %j', Object.keys(addons));
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async.eachSeries(Object.keys(addons), function iterator(addon, iteratorCallback) {
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if (!(addon in KNOWN_ADDONS)) return iteratorCallback(new Error('No such addon:' + addon));
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debugApp(app, 'Tearing down addon %s with options %j', addon, addons[addon]);
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KNOWN_ADDONS[addon].teardown(app, addons[addon], iteratorCallback);
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}, callback);
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}
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function backupAddons(app, addons, callback) {
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assert.strictEqual(typeof app, 'object');
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assert(!addons || typeof addons === 'object');
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assert.strictEqual(typeof callback, 'function');
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debugApp(app, 'backupAddons');
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if (!addons) return callback(null);
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debugApp(app, 'backupAddons: Backing up %j', Object.keys(addons));
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async.eachSeries(Object.keys(addons), function iterator (addon, iteratorCallback) {
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if (!(addon in KNOWN_ADDONS)) return iteratorCallback(new Error('No such addon:' + addon));
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KNOWN_ADDONS[addon].backup(app, addons[addon], iteratorCallback);
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}, callback);
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}
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function restoreAddons(app, addons, callback) {
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assert.strictEqual(typeof app, 'object');
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assert(!addons || typeof addons === 'object');
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assert.strictEqual(typeof callback, 'function');
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debugApp(app, 'restoreAddons');
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if (!addons) return callback(null);
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debugApp(app, 'restoreAddons: restoring %j', Object.keys(addons));
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async.eachSeries(Object.keys(addons), function iterator (addon, iteratorCallback) {
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if (!(addon in KNOWN_ADDONS)) return iteratorCallback(new Error('No such addon:' + addon));
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KNOWN_ADDONS[addon].restore(app, addons[addon], iteratorCallback);
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}, callback);
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}
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function getEnvironment(app, callback) {
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assert.strictEqual(typeof app, 'object');
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assert.strictEqual(typeof callback, 'function');
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appdb.getAddonConfigByAppId(app.id, function (error, result) {
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if (error) return callback(error);
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return callback(null, result.map(function (e) { return e.name + '=' + e.value; }));
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});
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}
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function getBindsSync(app, addons) {
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assert.strictEqual(typeof app, 'object');
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assert(!addons || typeof addons === 'object');
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var binds = [ ];
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if (!addons) return binds;
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for (var addon in addons) {
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switch (addon) {
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case 'localstorage': binds.push(path.join(paths.APPS_DATA_DIR, app.id, 'data') + ':/app/data:rw'); break;
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default: break;
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}
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}
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return binds;
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}
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function getContainerNamesSync(app, addons) {
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assert.strictEqual(typeof app, 'object');
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assert(!addons || typeof addons === 'object');
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var names = [ ];
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if (!addons) return names;
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for (var addon in addons) {
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switch (addon) {
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case 'scheduler':
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// names here depend on how scheduler.js creates containers
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names = names.concat(Object.keys(addons.scheduler).map(function (taskName) { return app.id + '-' + taskName; }));
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break;
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default: break;
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}
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}
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return names;
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}
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function setupOauth(app, options, callback) {
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assert.strictEqual(typeof app, 'object');
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assert.strictEqual(typeof options, 'object');
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assert.strictEqual(typeof callback, 'function');
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if (!app.sso) return callback(null);
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var appId = app.id;
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var redirectURI = 'https://' + (app.altDomain || config.appFqdn(app.location));
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var scope = 'profile';
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clients.delByAppIdAndType(appId, clients.TYPE_OAUTH, function (error) { // remove existing creds
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if (error && error.reason !== ClientsError.NOT_FOUND) return callback(error);
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clients.add(appId, clients.TYPE_OAUTH, redirectURI, scope, function (error, result) {
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if (error) return callback(error);
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var env = [
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{ name: 'OAUTH_CLIENT_ID', value: result.id },
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{ name: 'OAUTH_CLIENT_SECRET', value: result.clientSecret },
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{ name: 'OAUTH_ORIGIN', value: config.adminOrigin() }
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];
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debugApp(app, 'Setting oauth addon config to %j', env);
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appdb.setAddonConfig(appId, 'oauth', env, callback);
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});
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});
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}
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function teardownOauth(app, options, callback) {
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assert.strictEqual(typeof app, 'object');
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assert.strictEqual(typeof options, 'object');
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assert.strictEqual(typeof callback, 'function');
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debugApp(app, 'teardownOauth');
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clients.delByAppIdAndType(app.id, clients.TYPE_OAUTH, function (error) {
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if (error && error.reason !== ClientsError.NOT_FOUND) debug(error);
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appdb.unsetAddonConfig(app.id, 'oauth', callback);
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});
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}
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function setupEmail(app, options, callback) {
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assert.strictEqual(typeof app, 'object');
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assert.strictEqual(typeof options, 'object');
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assert.strictEqual(typeof callback, 'function');
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// note that "external" access info can be derived from MAIL_DOMAIN (since it's part of user documentation)
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var env = [
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{ name: 'MAIL_SMTP_SERVER', value: 'mail' },
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{ name: 'MAIL_SMTP_PORT', value: '2525' },
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{ name: 'MAIL_IMAP_SERVER', value: 'mail' },
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{ name: 'MAIL_IMAP_PORT', value: '9993' },
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{ name: 'MAIL_SIEVE_SERVER', value: 'mail' },
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{ name: 'MAIL_SIEVE_PORT', value: '4190' },
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{ name: 'MAIL_DOMAIN', value: config.fqdn() }
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];
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debugApp(app, 'Setting up Email');
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appdb.setAddonConfig(app.id, 'email', env, callback);
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}
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function teardownEmail(app, options, callback) {
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assert.strictEqual(typeof app, 'object');
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assert.strictEqual(typeof options, 'object');
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assert.strictEqual(typeof callback, 'function');
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debugApp(app, 'Tearing down Email');
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appdb.unsetAddonConfig(app.id, 'email', callback);
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}
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function setupLdap(app, options, callback) {
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assert.strictEqual(typeof app, 'object');
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assert.strictEqual(typeof options, 'object');
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assert.strictEqual(typeof callback, 'function');
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if (!app.sso) return callback(null);
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var env = [
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{ name: 'LDAP_SERVER', value: '172.18.0.1' },
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{ name: 'LDAP_PORT', value: '' + config.get('ldapPort') },
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{ name: 'LDAP_URL', value: 'ldap://172.18.0.1:' + config.get('ldapPort') },
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{ name: 'LDAP_USERS_BASE_DN', value: 'ou=users,dc=cloudron' },
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{ name: 'LDAP_GROUPS_BASE_DN', value: 'ou=groups,dc=cloudron' },
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{ name: 'LDAP_BIND_DN', value: 'cn='+ app.id + ',ou=apps,dc=cloudron' },
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{ name: 'LDAP_BIND_PASSWORD', value: hat(4 * 128) } // this is ignored
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];
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debugApp(app, 'Setting up LDAP');
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appdb.setAddonConfig(app.id, 'ldap', env, callback);
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}
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function teardownLdap(app, options, callback) {
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assert.strictEqual(typeof app, 'object');
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assert.strictEqual(typeof options, 'object');
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assert.strictEqual(typeof callback, 'function');
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debugApp(app, 'Tearing down LDAP');
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appdb.unsetAddonConfig(app.id, 'ldap', callback);
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}
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function setupSendMail(app, options, callback) {
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assert.strictEqual(typeof app, 'object');
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assert.strictEqual(typeof options, 'object');
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assert.strictEqual(typeof callback, 'function');
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debugApp(app, 'Setting up SendMail');
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mailboxdb.getByOwnerId(app.id, function (error, results) {
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if (error) return callback(error);
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var mailbox = results.filter(function (r) { return !r.aliasTarget; })[0];
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var password = generatePassword(128, false /* memorable */, /[\w\d_]/);
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var env = [
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{ name: 'MAIL_SMTP_SERVER', value: 'mail' },
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{ name: 'MAIL_SMTP_PORT', value: '2525' },
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{ name: 'MAIL_SMTP_USERNAME', value: mailbox.name },
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{ name: 'MAIL_SMTP_PASSWORD', value: password },
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{ name: 'MAIL_FROM', value: mailbox.name + '@' + config.fqdn() },
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{ name: 'MAIL_DOMAIN', value: config.fqdn() }
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];
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debugApp(app, 'Setting sendmail addon config to %j', env);
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appdb.setAddonConfig(app.id, 'sendmail', env, callback);
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});
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}
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function teardownSendMail(app, options, callback) {
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assert.strictEqual(typeof app, 'object');
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assert.strictEqual(typeof options, 'object');
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assert.strictEqual(typeof callback, 'function');
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debugApp(app, 'Tearing down sendmail');
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appdb.unsetAddonConfig(app.id, 'sendmail', callback);
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}
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function setupRecvMail(app, options, callback) {
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assert.strictEqual(typeof app, 'object');
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assert.strictEqual(typeof options, 'object');
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assert.strictEqual(typeof callback, 'function');
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debugApp(app, 'Setting up recvmail');
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mailboxdb.getByOwnerId(app.id, function (error, results) {
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if (error) return callback(error);
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var mailbox = results.filter(function (r) { return !r.aliasTarget; })[0];
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var password = generatePassword(128, false /* memorable */, /[\w\d_]/);
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var env = [
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{ name: 'MAIL_IMAP_SERVER', value: 'mail' },
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{ name: 'MAIL_IMAP_PORT', value: '9993' },
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{ name: 'MAIL_IMAP_USERNAME', value: mailbox.name },
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{ name: 'MAIL_IMAP_PASSWORD', value: password },
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{ name: 'MAIL_TO', value: mailbox.name + '@' + config.fqdn() },
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{ name: 'MAIL_DOMAIN', value: config.fqdn() }
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];
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debugApp(app, 'Setting sendmail addon config to %j', env);
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appdb.setAddonConfig(app.id, 'recvmail', env, callback);
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});
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}
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function teardownRecvMail(app, options, callback) {
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assert.strictEqual(typeof app, 'object');
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assert.strictEqual(typeof options, 'object');
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assert.strictEqual(typeof callback, 'function');
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debugApp(app, 'Tearing down recvmail');
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appdb.unsetAddonConfig(app.id, 'recvmail', callback);
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}
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function setupMySql(app, options, callback) {
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assert.strictEqual(typeof app, 'object');
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assert.strictEqual(typeof options, 'object');
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assert.strictEqual(typeof callback, 'function');
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debugApp(app, 'Setting up mysql');
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var cmd = [ '/addons/mysql/service.sh', options.multipleDatabases ? 'add-prefix' : 'add', app.id ];
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docker.execContainer('mysql', cmd, { bufferStdout: true }, function (error, stdout) {
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if (error) return callback(error);
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var result = stdout.toString('utf8').split('\n').slice(0, -1); // remove trailing newline
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var env = result.map(function (r) { var idx = r.indexOf('='); return { name: r.substr(0, idx), value: r.substr(idx + 1) }; });
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debugApp(app, 'Setting mysql addon config to %j', env);
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appdb.setAddonConfig(app.id, 'mysql', env, callback);
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});
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}
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function teardownMySql(app, options, callback) {
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assert.strictEqual(typeof app, 'object');
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assert.strictEqual(typeof options, 'object');
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assert.strictEqual(typeof callback, 'function');
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var cmd = [ '/addons/mysql/service.sh', options.multipleDatabases ? 'remove-prefix' : 'remove', app.id ];
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debugApp(app, 'Tearing down mysql');
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docker.execContainer('mysql', cmd, { }, function (error) {
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if (error) return callback(error);
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appdb.unsetAddonConfig(app.id, 'mysql', callback);
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});
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}
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function backupMySql(app, options, callback) {
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debugApp(app, 'Backing up mysql');
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callback = once(callback); // ChildProcess exit may or may not be called after error
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var output = fs.createWriteStream(path.join(paths.APPS_DATA_DIR, app.id, 'mysqldump'));
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output.on('error', callback);
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var cmd = [ '/addons/mysql/service.sh', options.multipleDatabases ? 'backup-prefix' : 'backup', app.id ];
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docker.execContainer('mysql', cmd, { stdout: output }, callback);
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}
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function restoreMySql(app, options, callback) {
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callback = once(callback); // ChildProcess exit may or may not be called after error
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setupMySql(app, options, function (error) {
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if (error) return callback(error);
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debugApp(app, 'restoreMySql');
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var input = fs.createReadStream(path.join(paths.APPS_DATA_DIR, app.id, 'mysqldump'));
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input.on('error', callback);
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var cmd = [ '/addons/mysql/service.sh', options.multipleDatabases ? 'restore-prefix' : 'restore', app.id ];
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docker.execContainer('mysql', cmd, { stdin: input }, callback);
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});
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}
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function setupPostgreSql(app, options, callback) {
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assert.strictEqual(typeof app, 'object');
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assert.strictEqual(typeof options, 'object');
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assert.strictEqual(typeof callback, 'function');
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debugApp(app, 'Setting up postgresql');
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var cmd = [ '/addons/postgresql/service.sh', 'add', app.id ];
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docker.execContainer('postgresql', cmd, { bufferStdout: true }, function (error, stdout) {
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|
if (error) return callback(error);
|
|
|
|
var result = stdout.toString('utf8').split('\n').slice(0, -1); // remove trailing newline
|
|
var env = result.map(function (r) { var idx = r.indexOf('='); return { name: r.substr(0, idx), value: r.substr(idx + 1) }; });
|
|
|
|
debugApp(app, 'Setting postgresql addon config to %j', env);
|
|
appdb.setAddonConfig(app.id, 'postgresql', env, callback);
|
|
});
|
|
}
|
|
|
|
function teardownPostgreSql(app, options, callback) {
|
|
assert.strictEqual(typeof app, 'object');
|
|
assert.strictEqual(typeof options, 'object');
|
|
assert.strictEqual(typeof callback, 'function');
|
|
|
|
var cmd = [ '/addons/postgresql/service.sh', 'remove', app.id ];
|
|
|
|
debugApp(app, 'Tearing down postgresql');
|
|
|
|
docker.execContainer('postgresql', cmd, { }, function (error) {
|
|
if (error) return callback(error);
|
|
|
|
appdb.unsetAddonConfig(app.id, 'postgresql', callback);
|
|
});
|
|
}
|
|
|
|
function backupPostgreSql(app, options, callback) {
|
|
debugApp(app, 'Backing up postgresql');
|
|
|
|
callback = once(callback); // ChildProcess exit may or may not be called after error
|
|
|
|
var output = fs.createWriteStream(path.join(paths.APPS_DATA_DIR, app.id, 'postgresqldump'));
|
|
output.on('error', callback);
|
|
|
|
var cmd = [ '/addons/postgresql/service.sh', 'backup', app.id ];
|
|
|
|
docker.execContainer('postgresql', cmd, { stdout: output }, callback);
|
|
}
|
|
|
|
function restorePostgreSql(app, options, callback) {
|
|
callback = once(callback);
|
|
|
|
setupPostgreSql(app, options, function (error) {
|
|
if (error) return callback(error);
|
|
|
|
debugApp(app, 'restorePostgreSql');
|
|
|
|
var input = fs.createReadStream(path.join(paths.APPS_DATA_DIR, app.id, 'postgresqldump'));
|
|
input.on('error', callback);
|
|
|
|
var cmd = [ '/addons/postgresql/service.sh', 'restore', app.id ];
|
|
|
|
docker.execContainer('postgresql', cmd, { stdin: input }, callback);
|
|
});
|
|
}
|
|
|
|
function setupMongoDb(app, options, callback) {
|
|
assert.strictEqual(typeof app, 'object');
|
|
assert.strictEqual(typeof options, 'object');
|
|
assert.strictEqual(typeof callback, 'function');
|
|
|
|
debugApp(app, 'Setting up mongodb');
|
|
|
|
var cmd = [ '/addons/mongodb/service.sh', 'add', app.id ];
|
|
|
|
docker.execContainer('mongodb', cmd, { bufferStdout: true }, function (error, stdout) {
|
|
if (error) return callback(error);
|
|
|
|
var result = stdout.toString('utf8').split('\n').slice(0, -1); // remove trailing newline
|
|
var env = result.map(function (r) { var idx = r.indexOf('='); return { name: r.substr(0, idx), value: r.substr(idx + 1) }; });
|
|
|
|
debugApp(app, 'Setting mongodb addon config to %j', env);
|
|
appdb.setAddonConfig(app.id, 'mongodb', env, callback);
|
|
});
|
|
}
|
|
|
|
function teardownMongoDb(app, options, callback) {
|
|
assert.strictEqual(typeof app, 'object');
|
|
assert.strictEqual(typeof options, 'object');
|
|
assert.strictEqual(typeof callback, 'function');
|
|
|
|
var cmd = [ '/addons/mongodb/service.sh', 'remove', app.id ];
|
|
|
|
debugApp(app, 'Tearing down mongodb');
|
|
|
|
docker.execContainer('mongodb', cmd, { }, function (error) {
|
|
if (error) return callback(error);
|
|
|
|
appdb.unsetAddonConfig(app.id, 'mongodb', callback);
|
|
});
|
|
}
|
|
|
|
function backupMongoDb(app, options, callback) {
|
|
debugApp(app, 'Backing up mongodb');
|
|
|
|
callback = once(callback); // ChildProcess exit may or may not be called after error
|
|
|
|
var output = fs.createWriteStream(path.join(paths.APPS_DATA_DIR, app.id, 'mongodbdump'));
|
|
output.on('error', callback);
|
|
|
|
var cmd = [ '/addons/mongodb/service.sh', 'backup', app.id ];
|
|
|
|
docker.execContainer('mongodb', cmd, { stdout: output }, callback);
|
|
}
|
|
|
|
function restoreMongoDb(app, options, callback) {
|
|
callback = once(callback); // ChildProcess exit may or may not be called after error
|
|
|
|
setupMongoDb(app, options, function (error) {
|
|
if (error) return callback(error);
|
|
|
|
debugApp(app, 'restoreMongoDb');
|
|
|
|
var input = fs.createReadStream(path.join(paths.APPS_DATA_DIR, app.id, 'mongodbdump'));
|
|
input.on('error', callback);
|
|
|
|
var cmd = [ '/addons/mongodb/service.sh', 'restore', app.id ];
|
|
docker.execContainer('mongodb', cmd, { stdin: input }, callback);
|
|
});
|
|
}
|
|
|
|
// Ensures that app's addon redis container is running. Can be called when named container already exists/running
|
|
function setupRedis(app, options, callback) {
|
|
assert.strictEqual(typeof app, 'object');
|
|
assert.strictEqual(typeof options, 'object');
|
|
assert.strictEqual(typeof callback, 'function');
|
|
|
|
var redisPassword = generatePassword(128, false /* memorable */, /[\w\d_]/); // ensure no / in password for being sed friendly (and be uri friendly)
|
|
var redisVarsFile = path.join(paths.ADDON_CONFIG_DIR, 'redis-' + app.id + '_vars.sh');
|
|
var redisDataDir = path.join(paths.APPS_DATA_DIR, app.id + '/redis');
|
|
|
|
if (!safe.fs.writeFileSync(redisVarsFile, 'REDIS_PASSWORD=' + redisPassword)) {
|
|
return callback(new Error('Error writing redis config'));
|
|
}
|
|
|
|
if (!safe.fs.mkdirSync(redisDataDir) && safe.error.code !== 'EEXIST') return callback(new Error('Error creating redis data dir:' + safe.error));
|
|
|
|
// Compute redis memory limit based on app's memory limit (this is arbitrary)
|
|
var memoryLimit = app.memoryLimit || app.manifest.memoryLimit || 0;
|
|
|
|
if (memoryLimit === -1) { // unrestricted (debug mode)
|
|
memoryLimit = 0;
|
|
} else if (memoryLimit === 0 || memoryLimit <= (2 * 1024 * 1024 * 1024)) { // less than 2G (ram+swap)
|
|
memoryLimit = 150 * 1024 * 1024; // 150m
|
|
} else {
|
|
memoryLimit = 600 * 1024 * 1024; // 600m
|
|
}
|
|
|
|
const tag = infra.images.redis.tag, redisName = 'redis-' + app.id;
|
|
// note that we do not add appId label because this interferes with the stop/start app logic
|
|
const cmd = `docker run --restart=always -d --name=${redisName} \
|
|
--label=location=${app.location} \
|
|
--net cloudron \
|
|
--net-alias ${redisName} \
|
|
-m ${memoryLimit/2} \
|
|
--memory-swap ${memoryLimit} \
|
|
--dns 172.18.0.1 \
|
|
--dns-search=. \
|
|
-v ${redisVarsFile}:/etc/redis/redis_vars.sh:ro \
|
|
-v ${redisDataDir}:/var/lib/redis:rw \
|
|
--read-only -v /tmp -v /run ${tag}`;
|
|
|
|
var env = [
|
|
{ name: 'REDIS_URL', value: 'redis://redisuser:' + redisPassword + '@redis-' + app.id },
|
|
{ name: 'REDIS_PASSWORD', value: redisPassword },
|
|
{ name: 'REDIS_HOST', value: redisName },
|
|
{ name: 'REDIS_PORT', value: '6379' }
|
|
];
|
|
|
|
async.series([
|
|
// stop so that redis can flush itself with SIGTERM
|
|
shell.execSync.bind(null, 'stopRedis', `docker stop --time=10 ${redisName} 2>/dev/null || true`),
|
|
shell.execSync.bind(null, 'stopRedis', `docker rm --volumes ${redisName} 2>/dev/null || true`),
|
|
shell.execSync.bind(null, 'startRedis', cmd),
|
|
appdb.setAddonConfig.bind(null, app.id, 'redis', env)
|
|
], function (error) {
|
|
if (error) debug('Error setting up redis: ', error);
|
|
callback(error);
|
|
});
|
|
}
|
|
|
|
function teardownRedis(app, options, callback) {
|
|
assert.strictEqual(typeof app, 'object');
|
|
assert.strictEqual(typeof options, 'object');
|
|
assert.strictEqual(typeof callback, 'function');
|
|
|
|
var container = dockerConnection.getContainer('redis-' + app.id);
|
|
|
|
var removeOptions = {
|
|
force: true, // kill container if it's running
|
|
v: true // removes volumes associated with the container
|
|
};
|
|
|
|
container.remove(removeOptions, function (error) {
|
|
if (error && error.statusCode !== 404) return callback(new Error('Error removing container:' + error));
|
|
|
|
safe.fs.unlinkSync(paths.ADDON_CONFIG_DIR, 'redis-' + app.id + '_vars.sh');
|
|
|
|
shell.sudo('teardownRedis', [ RMAPPDIR_CMD, app.id + '/redis', true /* delete directory */ ], function (error, stdout, stderr) {
|
|
if (error) return callback(new Error('Error removing redis data:' + error));
|
|
|
|
appdb.unsetAddonConfig(app.id, 'redis', callback);
|
|
});
|
|
});
|
|
}
|
|
|
|
function backupRedis(app, options, callback) {
|
|
debugApp(app, 'Backing up redis');
|
|
|
|
var cmd = [ '/addons/redis/service.sh', 'backup' ]; // the redis dir is volume mounted
|
|
|
|
docker.execContainer('redis-' + app.id, cmd, { }, callback);
|
|
}
|