module.exports = { internal: { notifications: { port: 3042, host: process.env.LISTEN_ADDRESS || 'localhost' } }, mongo: { options: { useUnifiedTopology: (process.env.MONGO_USE_UNIFIED_TOPOLOGY || 'true') === 'true' }, url: process.env.MONGO_CONNECTION_STRING || `mongodb://${process.env.MONGO_HOST || 'localhost'}/sharelatex` } }