Running multiple Node (Express) apps on same port

Question

I have multiple Node applications (build on Express framework).

Now I have placed them like this -

• /var/www/app1
• /var/www/a

Answer 1

You can use app.use():

app
  .use('/app1', require('./app1/index').app)
  .use('/app2', require('./app2/index').app)
  .listen(8080);