oops

Author: JLambertazzo

index.js

@@ -5,7 +5,7 @@ const app = express()
 const server = http.createServer(app)
 const { Server } = require('socket.io')
 const io = new Server(server)
-const port = 3000
+const port = process.env.PORT || 3000
 const router = require('./router')
 
 app.use(express.json())