var nThen = require("nthen"); var Store = require("../lib/storage/file"); var config = require("../lib/load-config"); var store; var Log; nThen(function (w) { // load the store which will be used for iterating over channels // and performing operations like archival and deletion Store.create(config, w(function (_) { store = _; })); // load the logging module so that you have a record of which // files were archived or deleted at what time var Logger = require("../lib/log"); Logger.create(config, w(function (_) { Log = _; })); }).nThen(function (w) { // count the number of files which have been restored in this run var restored = 0; var handler = function (err, item, cb) { if (err) { Log.error('RESTORE_ARCHIVED_CHANNEL_ITERATION', err); return void cb(); } store.restoreArchivedChannel(item.channel, w(function (err) { if (err) { Log.error('RESTORE_ARCHIVED_CHANNEL_RESTORATION_ERROR', { error: err, channel: item.channel, }); return void cb(); } Log.info('RESTORE_ARCHIVED_CHANNEL_RESTORATION', item.channel); restored++; cb(); })); }; // if you hit an error, log it // otherwise, when there are no more channels to process // log some stats about how many were removed var done = function (err) { if (err) { return Log.error('RESTORE_ARCHIVED_FINAL_ERROR', err); } Log.info('RESTORE_ARCHIVED_CHANNELS_RESTORED', restored); }; store.listArchivedChannels(handler, w(done)); }).nThen(function () { // the store will keep this script running if you don't shut it down store.shutdown(); Log.shutdown(); });