const logger = require('@overleaf/logger') const settings = require('@overleaf/settings') const mongodb = require('./app/js/mongodb') const Server = require('./app/js/server') if (!module.parent) { // Called directly const port = settings.internal.chat.port const host = settings.internal.chat.host mongodb .waitForDb() .then(() => { Server.server.listen(port, host, function (err) { if (err) { logger.fatal({ err }, `Cannot bind to ${host}:${port}. Exiting.`) process.exit(1) } logger.debug(`Chat starting up, listening on ${host}:${port}`) }) }) .catch(err => { logger.fatal({ err }, 'Cannot connect to mongo. Exiting.') process.exit(1) }) } module.exports = Server.server