var tunnel = require('./lib/tunnel'); // proxy http connections var http = tunnel({ host: 'io.adafruit.com', port: 443 }); http.listen(process.env.AIO_TUNNEL_HTTP || 8888); // proxy mqtt connections var mqtt = tunnel({ host: 'io.adafruit.com', port: 8883 }); mqtt.listen(process.env.AIO_TUNNEL_MQTT || 1883);