feat(settings): use k8s 1.2 secrets as env vars to configure production settings

Author: helgi

rootfs/bin/boot

@@ -24,18 +24,18 @@ else
 fi
 
 echo "Django checks:"
-python /app/manage.py check --settings deis.production --deploy api
+python /app/manage.py check --deploy api
 
 echo "Health Checks:"
-python /app/manage.py healthchecks --settings deis.production
+python /app/manage.py healthchecks
 
 echo "Database Migrations:"
-sudo -E -u deis python /app/manage.py migrate --settings deis.production --noinput
+sudo -E -u deis python /app/manage.py migrate --noinput
 
 # spawn a gunicorn server in the background
-sudo -E -u deis gunicorn --env DJANGO_SETTINGS_MODULE=deis.production -c /app/deis/gconf.py deis.wsgi &
+sudo -E -u deis gunicorn -c /app/deis/gconf.py deis.wsgi &
 
-python /app/manage.py load_db_state_to_k8s --settings deis.production
+python /app/manage.py load_db_state_to_k8s
 
 # smart shutdown on SIGTERM (SIGINT is handled by gunicorn)
 function on_exit() {

rootfs/deis/production.py

@@ -285,7 +285,7 @@
 DATABASES = {
     'default': {
         'ENGINE': 'django.db.backends.postgresql',
-        'NAME': os.environ.get('DEIS_DATABASE_NAME', 'deis'),
+        'NAME': os.environ.get('DEIS_DATABASE_NAME', os.environ.get('DEIS_DATABASE_USER', 'deis')),
         'USER': os.environ.get('DEIS_DATABASE_USER', ''),
         'PASSWORD': os.environ.get('DEIS_DATABASE_PASSWORD', ''),
         'HOST': os.environ.get('DEIS_DATABASE_SERVICE_HOST', ''),