From 38bf0fe54100e794d50160d6c6ae83cc47b8290e Mon Sep 17 00:00:00 2001
From: Luke <lkrodham@gmail.com>
Date: Tue, 15 Sep 2015 14:01:51 +0100
Subject: [PATCH] added config setup

---
 .gitignore        |  3 +++
 chat.js           | 11 ++++++-----
 config.example.js |  6 ++++++
 3 files changed, 15 insertions(+), 5 deletions(-)
 create mode 100644 config.example.js

diff --git a/.gitignore b/.gitignore
index 123ae94..8e1a7ba 100644
--- a/.gitignore
+++ b/.gitignore
@@ -25,3 +25,6 @@ build/Release
 # Dependency directory
 # https://www.npmjs.org/doc/misc/npm-faq.html#should-i-check-my-node_modules-folder-into-git
 node_modules
+
+# config file
+config.js
\ No newline at end of file
diff --git a/chat.js b/chat.js
index 5e29760..1d69e46 100644
--- a/chat.js
+++ b/chat.js
@@ -1,7 +1,8 @@
 // Load the TCP Library
-net = require('net');
-clc = require('cli-color');
-moment = require('moment');
+var net = require('net'),
+    clc = require('cli-color'),
+    moment = require('moment'),
+    config = require('./config');
 
 // Keep track of the chat clients
 var clients = [];
@@ -106,7 +107,7 @@ net.createServer(function (socket) {
   socket.on('end', function () {
       clientService.removeUser(socket);
   });
-}).listen(5000);
+}).listen(config.server.port);
 
 // Put a friendly message on the terminal of the server.
-console.log("Chat server running at port 5000");
+console.log("Chat server running at port " + config.server.port);
diff --git a/config.example.js b/config.example.js
new file mode 100644
index 0000000..ee452e9
--- /dev/null
+++ b/config.example.js
@@ -0,0 +1,6 @@
+var config = {};
+
+config.server = {};
+config.server.port ='5000';
+
+module.exports = config;
\ No newline at end of file