Merge remote-tracking branch 'dashboard/master'
This commit is contained in:
Girish Ramakrishnan
369
dashboard/src/js/restore.js
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369
dashboard/src/js/restore.js
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'use strict';
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/* global $, angular, tld, SECRET_PLACEHOLDER, STORAGE_PROVIDERS, BACKUP_FORMATS */
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/* global REGIONS_S3, REGIONS_WASABI, REGIONS_DIGITALOCEAN, REGIONS_EXOSCALE, REGIONS_SCALEWAY, REGIONS_LINODE, REGIONS_OVH, REGIONS_IONOS, REGIONS_UPCLOUD, REGIONS_VULTR */
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// create main application module
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var app = angular.module('Application', ['pascalprecht.translate', 'ngCookies', 'angular-md5', 'ui-notification', 'ui.bootstrap']);
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app.filter('zoneName', function () {
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return function (domain) {
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return tld.getDomain(domain);
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};
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});
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app.controller('RestoreController', ['$scope', 'Client', function ($scope, Client) {
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var search = decodeURIComponent(window.location.search).slice(1).split('&').map(function (item) { return item.split('='); }).reduce(function (o, k) { o[k[0]] = k[1]; return o; }, {});
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$scope.client = Client;
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$scope.busy = false;
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$scope.error = {};
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$scope.message = ''; // progress
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// variables here have to match the import config logic!
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$scope.provider = '';
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$scope.bucket = '';
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$scope.prefix = '';
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$scope.mountPoint = '';
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$scope.accessKeyId = '';
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$scope.secretAccessKey = '';
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$scope.gcsKey = { keyFileName: '', content: '' };
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$scope.region = '';
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$scope.endpoint = '';
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$scope.backupFolder = '';
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$scope.remotePath = '';
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$scope.instanceId = '';
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$scope.acceptSelfSignedCerts = false;
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$scope.format = 'tgz';
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$scope.advancedVisible = false;
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$scope.password = '';
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$scope.encryptedFilenames = true;
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$scope.encrypted = false; // only used if a backup config contains that flag
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$scope.setupToken = '';
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$scope.skipDnsSetup = false;
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$scope.mountOptions = {
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host: '',
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remoteDir: '',
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username: '',
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password: '',
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diskPath: '',
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user: '',
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seal: false,
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port: 22,
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privateKey: ''
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};
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$scope.sysinfo = {
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provider: 'generic',
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ipv4: '',
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ifname: ''
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};
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$scope.sysinfoProvider = [
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{ name: 'Public IP', value: 'generic' },
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{ name: 'Static IP Address', value: 'fixed' },
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{ name: 'Network Interface', value: 'network-interface' }
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];
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$scope.prettySysinfoProviderName = function (provider) {
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switch (provider) {
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case 'generic': return 'Public IP';
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case 'fixed': return 'Static IP Address';
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case 'network-interface': return 'Network Interface';
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default: return 'Unknown';
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}
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};
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$scope.s3Regions = REGIONS_S3;
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$scope.wasabiRegions = REGIONS_WASABI;
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$scope.doSpacesRegions = REGIONS_DIGITALOCEAN;
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$scope.exoscaleSosRegions = REGIONS_EXOSCALE;
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$scope.scalewayRegions = REGIONS_SCALEWAY;
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$scope.linodeRegions = REGIONS_LINODE;
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$scope.ovhRegions = REGIONS_OVH;
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$scope.ionosRegions = REGIONS_IONOS;
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$scope.upcloudRegions = REGIONS_UPCLOUD;
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$scope.vultrRegions = REGIONS_VULTR;
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$scope.storageProviders = STORAGE_PROVIDERS;
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$scope.formats = BACKUP_FORMATS;
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$scope.s3like = function (provider) {
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return provider === 's3' || provider === 'minio' || provider === 's3-v4-compat' || provider === 'exoscale-sos'
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|| provider === 'digitalocean-spaces' || provider === 'wasabi' || provider === 'scaleway-objectstorage'
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|| provider === 'linode-objectstorage' || provider === 'ovh-objectstorage' || provider === 'backblaze-b2' || provider === 'cloudflare-r2'
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|| provider === 'ionos-objectstorage' || provider === 'vultr-objectstorage' || provider === 'upcloud-objectstorage' || provider === 'idrive-e2';
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};
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$scope.mountlike = function (provider) {
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return provider === 'sshfs' || provider === 'cifs' || provider === 'nfs' || provider === 'mountpoint' || provider === 'ext4' || provider === 'xfs';
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};
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$scope.restore = function () {
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$scope.error = {};
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$scope.busy = true;
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var backupConfig = {
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provider: $scope.provider,
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format: $scope.format,
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};
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if ($scope.password) {
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backupConfig.password = $scope.password;
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backupConfig.encryptedFilenames = $scope.encryptedFilenames;
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}
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// only set provider specific fields, this will clear them in the db
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if ($scope.s3like(backupConfig.provider)) {
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backupConfig.bucket = $scope.bucket;
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backupConfig.prefix = $scope.prefix;
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backupConfig.accessKeyId = $scope.accessKeyId;
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backupConfig.secretAccessKey = $scope.secretAccessKey;
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if ($scope.endpoint) backupConfig.endpoint = $scope.endpoint;
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if (backupConfig.provider === 's3') {
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if ($scope.region) backupConfig.region = $scope.region;
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delete backupConfig.endpoint;
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} else if (backupConfig.provider === 'minio' || backupConfig.provider === 's3-v4-compat') {
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backupConfig.region = backupConfig.region || 'us-east-1';
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backupConfig.acceptSelfSignedCerts = $scope.acceptSelfSignedCerts;
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backupConfig.s3ForcePathStyle = true; // might want to expose this in the UI
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} else if (backupConfig.provider === 'exoscale-sos') {
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backupConfig.region = 'us-east-1';
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backupConfig.signatureVersion = 'v4';
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} else if (backupConfig.provider === 'wasabi') {
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backupConfig.region = $scope.wasabiRegions.find(function (x) { return x.value === $scope.endpoint; }).region;
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backupConfig.signatureVersion = 'v4';
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} else if (backupConfig.provider === 'scaleway-objectstorage') {
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backupConfig.region = $scope.scalewayRegions.find(function (x) { return x.value === $scope.endpoint; }).region;
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backupConfig.signatureVersion = 'v4';
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} else if (backupConfig.provider === 'linode-objectstorage') {
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backupConfig.region = $scope.linodeRegions.find(function (x) { return x.value === $scope.endpoint; }).region;
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backupConfig.signatureVersion = 'v4';
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} else if (backupConfig.provider === 'ovh-objectstorage') {
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backupConfig.region = $scope.ovhRegions.find(function (x) { return x.value === $scope.endpoint; }).region;
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backupConfig.signatureVersion = 'v4';
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} else if (backupConfig.provider === 'ionos-objectstorage') {
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backupConfig.region = $scope.ionosRegions.find(function (x) { return x.value === $scope.endpoint; }).region;
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backupConfig.signatureVersion = 'v4';
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} else if (backupConfig.provider === 'vultr-objectstorage') {
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backupConfig.region = $scope.vultrRegions.find(function (x) { return x.value === $scope.endpoint; }).region;
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backupConfig.signatureVersion = 'v4';
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} else if (backupConfig.provider === 'upcloud-objectstorage') {
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var m = /^.*\.(.*)\.upcloudobjects.com$/.exec(backupConfig.endpoint);
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backupConfig.region = m ? m[1] : 'us-east-1'; // let it fail in validation phase if m is not valid
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backupConfig.signatureVersion = 'v4';
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} else if (backupConfig.provider === 'digitalocean-spaces') {
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backupConfig.region = 'us-east-1';
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}
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} else if (backupConfig.provider === 'gcs') {
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backupConfig.bucket = $scope.bucket;
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backupConfig.prefix = $scope.prefix;
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try {
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var serviceAccountKey = JSON.parse($scope.gcsKey.content);
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backupConfig.projectId = serviceAccountKey.project_id;
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backupConfig.credentials = {
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client_email: serviceAccountKey.client_email,
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private_key: serviceAccountKey.private_key
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};
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if (!backupConfig.projectId || !backupConfig.credentials || !backupConfig.credentials.client_email || !backupConfig.credentials.private_key) {
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throw 'fields_missing';
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}
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} catch (e) {
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$scope.error.generic = 'Cannot parse Google Service Account Key: ' + e.message;
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$scope.error.gcsKeyInput = true;
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$scope.busy = false;
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return;
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}
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} else if ($scope.mountlike(backupConfig.provider)) {
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backupConfig.prefix = $scope.prefix;
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backupConfig.mountOptions = {};
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if (backupConfig.provider === 'cifs' || backupConfig.provider === 'sshfs' || backupConfig.provider === 'nfs') {
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backupConfig.mountOptions.host = $scope.mountOptions.host;
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backupConfig.mountOptions.remoteDir = $scope.mountOptions.remoteDir;
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if (backupConfig.provider === 'cifs') {
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backupConfig.mountOptions.username = $scope.mountOptions.username;
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backupConfig.mountOptions.password = $scope.mountOptions.password;
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backupConfig.mountOptions.seal = $scope.mountOptions.seal;
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} else if (backupConfig.provider === 'sshfs') {
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backupConfig.mountOptions.user = $scope.mountOptions.user;
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backupConfig.mountOptions.port = $scope.mountOptions.port;
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backupConfig.mountOptions.privateKey = $scope.mountOptions.privateKey;
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}
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} else if (backupConfig.provider === 'ext4' || backupConfig.provider === 'xfs') {
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backupConfig.mountOptions.diskPath = $scope.mountOptions.diskPath;
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} else if (backupConfig.provider === 'mountpoint') {
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backupConfig.mountPoint = $scope.mountPoint;
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}
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} else if (backupConfig.provider === 'filesystem') {
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backupConfig.backupFolder = $scope.backupFolder;
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}
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if ($scope.remotePath.indexOf('/') === -1) {
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$scope.error.generic = 'Backup id must include the directory path';
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$scope.error.remotePath = true;
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$scope.busy = false;
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return;
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}
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if ($scope.remotePath.indexOf('box') === -1) {
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$scope.error.generic = 'Backup id must contain "box"';
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$scope.error.remotePath = true;
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$scope.busy = false;
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return;
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}
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var version = $scope.remotePath.match(/_v(\d+.\d+.\d+)/);
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if (!version) {
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$scope.error.generic = 'Backup id is missing version information';
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$scope.error.remotePath = true;
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$scope.busy = false;
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return;
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}
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var sysinfoConfig = {
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provider: $scope.sysinfo.provider
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};
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if ($scope.sysinfo.provider === 'fixed') {
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sysinfoConfig.ipv4 = $scope.sysinfo.ipv4;
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} else if ($scope.sysinfo.provider === 'network-interface') {
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sysinfoConfig.ifname = $scope.sysinfo.ifname;
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}
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Client.restore(backupConfig, $scope.remotePath.replace(/\.tar\.gz(\.enc)?$/, ''), version ? version[1] : '', sysinfoConfig, $scope.skipDnsSetup, $scope.setupToken, function (error) {
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$scope.busy = false;
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if (error) {
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if (error.statusCode === 424) {
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$scope.error.generic = error.message;
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if (error.message.indexOf('AWS Access Key Id') !== -1) {
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$scope.error.accessKeyId = true;
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$scope.accessKeyId = '';
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$scope.configureBackupForm.accessKeyId.$setPristine();
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$('#inputConfigureBackupAccessKeyId').focus();
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} else if (error.message.indexOf('not match the signature') !== -1 ) {
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$scope.error.secretAccessKey = true;
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$scope.secretAccessKey = '';
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$scope.configureBackupForm.secretAccessKey.$setPristine();
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$('#inputConfigureBackupSecretAccessKey').focus();
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} else if (error.message.toLowerCase() === 'access denied') {
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$scope.error.bucket = true;
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$scope.bucket = '';
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$scope.configureBackupForm.bucket.$setPristine();
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$('#inputConfigureBackupBucket').focus();
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} else if (error.message.indexOf('ECONNREFUSED') !== -1) {
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$scope.error.generic = 'Unknown region';
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$scope.error.region = true;
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$scope.configureBackupForm.region.$setPristine();
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$('#inputConfigureBackupDORegion').focus();
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} else if (error.message.toLowerCase() === 'wrong region') {
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$scope.error.generic = 'Wrong S3 Region';
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$scope.error.region = true;
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$scope.configureBackupForm.region.$setPristine();
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$('#inputConfigureBackupS3Region').focus();
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} else {
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$('#inputConfigureBackupBucket').focus();
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}
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} else {
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$scope.error.generic = error.message;
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}
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return;
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}
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waitForRestore();
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});
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};
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function waitForRestore() {
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$scope.busy = true;
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Client.getStatus(function (error, status) {
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if (!error && !status.restore.active) { // restore finished
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if (status.restore.errorMessage) {
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$scope.busy = false;
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$scope.error.generic = status.restore.errorMessage;
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} else { // restore worked, redirect to admin page
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window.location.href = '/';
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}
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return;
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}
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if (!error) $scope.message = status.restore.message;
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setTimeout(waitForRestore, 5000);
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});
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}
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function readFileLocally(obj, file, fileName) {
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return function (event) {
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$scope.$apply(function () {
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obj[file] = null;
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obj[fileName] = event.target.files[0].name;
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var reader = new FileReader();
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reader.onload = function (result) {
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if (!result.target || !result.target.result) return console.error('Unable to read local file');
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obj[file] = result.target.result;
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};
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reader.readAsText(event.target.files[0]);
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});
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};
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}
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document.getElementById('gcsKeyFileInput').onchange = readFileLocally($scope.gcsKey, 'content', 'keyFileName');
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document.getElementById('backupConfigFileInput').onchange = function (event) {
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var reader = new FileReader();
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reader.onload = function (result) {
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if (!result.target || !result.target.result) return console.error('Unable to read backup config');
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var backupConfig;
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try {
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backupConfig = JSON.parse(result.target.result);
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} catch (e) {
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console.error('Unable to parse backup config');
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return;
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}
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$scope.$apply(function () {
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// we assume property names match here, this does not yet work for gcs keys
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Object.keys(backupConfig).forEach(function (k) {
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if (k in $scope) $scope[k] = backupConfig[k];
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});
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// this allows the config to potentially have a raw password (though our UI sets it to placeholder)
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if ($scope.mountOptions.password === SECRET_PLACEHOLDER) $scope.mountOptions.password = '';
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});
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};
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reader.readAsText(event.target.files[0]);
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};
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function init() {
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Client.getStatus(function (error, status) {
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if (error) return Client.initError(error, init);
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if (status.restore.active) return waitForRestore();
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if (status.restore.errorMessage) $scope.error.generic = status.restore.errorMessage;
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if (status.activated) {
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window.location.href = '/';
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return;
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}
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$scope.status = status;
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$scope.instanceId = search.instanceId;
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$scope.setupToken = search.setupToken;
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$scope.initialized = true;
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});
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}
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init();
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}]);
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Reference in New Issue
Block a user