From 3fc5b7c4340ffe8994ed57052bfc705dd148af59 Mon Sep 17 00:00:00 2001
From: Marco Bettiolo <marco@bettiolo.it>
Date: Mon, 19 May 2014 23:34:40 +0100
Subject: [PATCH] added support for openshif config

---
 server.js | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/server.js b/server.js
index 74ecdad..564ccf2 100644
--- a/server.js
+++ b/server.js
@@ -3,7 +3,12 @@ var http = require('http');
 var url = require('url');
 var qs = require('querystring');
 var os = require('os')
-var port = process.env.PORT || process.env.port || 8000;
+var port = process.env.PORT
+					|| process.env.port
+					|| process.env.OPENSHIFT_NODEJS_PORT
+					|| 3000;
+var ip = process.env.OPENSHIFT_NODEJS_IP
+					|| '0.0.0.0';
 var nodeEnv = process.env.NODE_ENV || 'unknown';
 var server = http.createServer(function (req, res) {
 	var url_parts = url.parse(req.url, true);
@@ -14,7 +19,7 @@ var server = http.createServer(function (req, res) {
     });
     req.on('end', function () {
         var formattedBody = qs.parse(body);
- 	
+
 		res.writeHead(200, {'Content-Type': 'text/plain'});
 
 		res.write('This is a node.js echo service\n');
@@ -26,7 +31,7 @@ var server = http.createServer(function (req, res) {
 		res.write('Request headers:\n');
 		res.write(util.inspect(req.headers, null) + '\n');
 		res.write('Request query:\n');
-		res.write(util.inspect(url_parts.query, null) + '\n');	
+		res.write(util.inspect(url_parts.query, null) + '\n');
 		res.write('Request body:\n');
 		res.write(util.inspect(formattedBody, null) + '\n');
 		res.write('\n');
@@ -46,4 +51,4 @@ var server = http.createServer(function (req, res) {
 	});
 });
 server.listen(port);
-console.log('Server running on port ' + port);
\ No newline at end of file
+console.log('Server running on ' + ip + ':' + port);