pdc, conditional server name for prod and stg.

roles/pdc/frontend/templates/pdc.conf

@@ -11,7 +11,12 @@ WSGIScriptAlias /  /usr/lib/python2.7/site-packages/pdc/wsgi.py
 
 
 <VirtualHost *:80>
+    {% if env == 'staging' %}
     ServerName https://pdc.stg.fedoraproject.org
+    {% else %}
+    ServerName https://pdc.fedoraproject.org
+    {% endif %}
+
     UseCanonicalName on
 
     RewriteEngine on

roles/pdc/frontend/templates/settings_local.py

@@ -67,6 +67,11 @@ DEBUG = False
 # NOTE: this is needed when DEGUB is False.
 #       https://docs.djangoproject.com/en/1.8/ref/settings/#allowed-hosts
 ALLOWED_HOSTS = [
+    {% if env == 'staging' %}
+    'pdc.stg.fedoraproject.org',
+    {% else %}
+    'pdc.fedoraproject.org',
+    {% endif %}
     '{{ inventory_hostname }}',
     '{{ inventory_hostname_short }}',
     'localhost',