feat(config): set default host/port from env vars

This make it simpler to use Karma on Cloud9.
karma-runner · Dec 7, 2013 · 0a6a0ee · 0a6a0ee
1 parent 7d2c577
commit 0a6a0ee
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/constants.js b/lib/constants.js
@@ -4,8 +4,8 @@ var pkg = JSON.parse(fs.readFileSync(__dirname + '/../package.json').toString())
 
 exports.VERSION = pkg.version;
 
-exports.DEFAULT_PORT = 9876;
-exports.DEFAULT_HOSTNAME = 'localhost';
+exports.DEFAULT_PORT = process.env.PORT || 9876;
+exports.DEFAULT_HOSTNAME = process.env.IP || 'localhost';
 
 // log levels
 exports.LOG_DISABLE = 'OFF';