var build = require('./build'); var express = require('express'); var app = express(); //var config = require('./config.json')[process.env.NODE_ENV || 'development']; var env = process.env.NODE_ENV || 'development'; if ('development' == env) { //Changed for Express 4 } app.use(express.static(__dirname + '/build')); var port = process.env.PORT || 3000; app.listen(process.env.PORT, function(){ console.log('running at http://localhost:' + process.env.PORT + ''); });