express vhost

new.js

var express = require('express');


var s1 = require('./site1/app.js')
    ,s2 = require('./site2/app.js')
    ,s3 = require('./site3/app.js')
    ,s4 = require('./site4/app.js')
    ,s5 = require('./site5/app.js')
    ,s6 = require('./site6/app.js')

var site1 = express.vhost('site1.com', s1),
    site2 = express.vhost('site2.com', s2),
    site3 = express.vhost('site3.com', s3),
    site4 = express.vhost('site4.com', s4),
    site5 = express.vhost('site5.com', s5);
    site6 = express.vhost('site6.com', s6);

var vhosts = express();

old.js

/**
 * Module dependencies.
 */

var express = require('../..');

// Edit /etc/vhosts

// First app

var one = express();

one.use(express.logger());

one.get('/', function(req, res){
  res.send('Hello from app one!')
});

one.get('/:sub', function(req, res){
  res.send('requsted ' + req.params.sub);
});

// App two

var two = express();

two.get('/', function(req, res){
  res.send('Hello from app two!')
});

// Redirect app

var redirect = express();

redirect.all('*', function(req, res){
  console.log(req.subdomains);
  res.redirect('http://localhost:3000/' + req.subdomains[0]);
});

// Main app

var app = express();

app.use(express.vhost('*.localhost', redirect))
app.use(express.vhost('localhost', one));
app.use(express.vhost('dev', two));

app.listen(3000);
console.log('Express app started on port 3000');