added enviorment port

routes/cms-routes.js

@@ -1,49 +1,67 @@
-var mongoose = require('mongoose'), http = require('http'), util = require('util');
+var mongoose = require('mongoose'),
+	http = require('http'),
+	util = require('util');
 
-module.exports.mount = function (config, app) {
+module.exports.mount = function(config, app) {
 	'use strict';
 
-	//Connect to database
-	mongoose.connect(config.db.url);
+	try {
+		//Connect to database
+		mongoose.connect(config.db.url);
+	}
+	catch (err) {
+		throw new Error('Unable to connect to MongoDB at ' + config.db.url);
+	}
+	finally {
+		process.exit();
+	}
+
+
 
 	// CONNECTION EVENTS
-// When successfully connected
-	mongoose.connection.on('connected', function () {
+	// When successfully connected
+	mongoose.connection.on('connected', function() {
 		console.log('Mongoose default connection open to ', config.db);
 	});
 
-// If the connection throws an error
-	mongoose.connection.on('error',function (err) {
+	// If the connection throws an error
+	mongoose.connection.on('error', function(err) {
 		console.log('Mongoose default connection error: ' + err);
 	});
 
-// When the connection is disconnected
-	mongoose.connection.on('disconnected', function () {
+	// When the connection is disconnected
+	mongoose.connection.on('disconnected', function() {
 		console.log('Mongoose default connection disconnected');
 	});
 
-// If the Node process ends, close the Mongoose connection
+	// If the Node process ends, close the Mongoose connection
 	process.on('SIGINT', function() {
-		mongoose.connection.close(function () {
+		mongoose.connection.close(function() {
 			console.log('Mongoose default connection disconnected through app termination');
 			process.exit(0);
 		});
 	});
 
-	var server = http.createServer(app);
 
-	require( './cms-auth' )( config, app );
-	require( './cms-passport' )( config, app );
-	require( './cms-rest' )( config, app );
-	require( './cms-proxy' )( config, app );
-	require( './cms-upload' )( config, app );
-	require( './cms-sockets' )( config, server );
-	require( './cms-server' )( config, app );
 
+	var server = http.createServer(app);
+
+	require('./cms-auth')(config, app);
+	require('./cms-passport')(config, app);
+	require('./cms-rest')(config, app);
+	require('./cms-proxy')(config, app);
+	require('./cms-upload')(config, app);
+	require('./cms-sockets')(config, server);
+	require('./cms-server')(config, app);
 
 
-	return server.listen(config.port || process.env.PORT, function () {
+	var serverPort = process.env.PORT || config.port;
+	var serverHost = process.env.IP || config.host;
+
+	return server.listen(serverPort, serverHost, function() {
 		util.log('App listening on port: ' + config.port + ''.verbose);
-		util.log(util.inspect(config, {colors: true}));
+		util.log(util.inspect(config, {
+			colors: true
+		}));
 	});
 };

server.js

@@ -91,4 +91,4 @@ var proxyServer = httpProxy.createServer(options, function(req, res, proxy) {
 
 
 //Start the proxy server
-proxyServer.listen(config.proxy.port);
+proxyServer.listen(process.env.PORT, process.env.IP);