import logger from '@overleaf/logger' import settings from '@overleaf/settings' import { mongoClient } from './app/js/mongodb.js' import { createServer } from './app/js/server.js' const port = settings.internal.chat.port const host = settings.internal.chat.host mongoClient .connect() .then(async () => { const { server } = await createServer() 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) })