Rename files

index.js

@@ -0,0 +1,61 @@
+/**
+ * Mailvelope - secure email with OpenPGP encryption for Webmail
+ * Copyright (C) 2016 Mailvelope GmbH
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License version 3
+ * as published by the Free Software Foundation.
+ *
+ * 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/>.
+ */
+
+'use strict';
+
+const cluster = require('cluster');
+const numCPUs = require('os').cpus().length;
+const config = require('config');
+const log = require('npmlog');
+
+log.level = config.log.level; // set log level depending on process.env.NODE_ENV
+
+//
+// Start worker cluster depending on number of CPUs
+//
+
+if (cluster.isMaster) {
+  for (var i = 0; i < numCPUs; i++) {
+    cluster.fork();
+  }
+  cluster.on('fork', worker => log.info('cluster', 'Forked worker #%s [pid:%s]', worker.id, worker.process.pid));
+  cluster.on('exit', worker => {
+    log.warn('cluster', 'Worker #%s [pid:%s] died', worker.id, worker.process.pid);
+    setTimeout(() => cluster.fork(), 5000);
+  });
+} else {
+  require('./src/worker');
+}
+
+//
+// Error handling
+//
+
+process.on('SIGTERM', () => {
+  log.warn('exit', 'Exited on SIGTERM');
+  process.exit(0);
+});
+
+process.on('SIGINT', () => {
+  log.warn('exit', 'Exited on SIGINT');
+  process.exit(0);
+});
+
+process.on('uncaughtException', err => {
+  log.error('server', 'Uncaught exception', err);
+  process.exit(1);
+});