--- a/dev/modules/sysconfig/manifests/deploy.pp	Thu Feb 27 23:19:13 2014 +0100
+++ b/dev/modules/sysconfig/manifests/deploy.pp	Fri Feb 28 09:55:12 2014 +0100
@@ -42,10 +42,10 @@
         require               => Exec['reload_supervisor']
     }
 
-    nginx::resource::vhost { '172.16.1.2':
+    nginx::resource::vhost { $ipaddress_eth1:
         ensure           => present,
         proxy            => 'http://coment_app',
-        proxy_set_header => ['Host $http_host'],
+        proxy_set_header => ['Host \$http_host'],
         vhost_cfg_append => {
             'proxy_redirect' => 'off'
         },