From 850997b09c9e52d030f05ab66a453042e668006a Mon Sep 17 00:00:00 2001
From: John Anderson <lampwins@gmail.com>
Date: Mon, 15 Apr 2019 04:07:52 -0400
Subject: [PATCH] pep8 and postgres backend

---
 netbox/dcim/urls.py       | 2 +-
 netbox/netbox/settings.py | 5 ++++-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/netbox/dcim/urls.py b/netbox/dcim/urls.py
index 95b539d8b..88ce12441 100644
--- a/netbox/dcim/urls.py
+++ b/netbox/dcim/urls.py
@@ -234,7 +234,7 @@ urlpatterns = [
     url(r'^rear-ports/(?P<termination_a_id>\d+)/connect/(?P<termination_b_type>[\w-]+)/$', views.CableCreateView.as_view(), name='rearport_connect', kwargs={'termination_a_type': RearPort}),
     url(r'^rear-ports/(?P<pk>\d+)/edit/$', views.RearPortEditView.as_view(), name='rearport_edit'),
     url(r'^rear-ports/(?P<pk>\d+)/delete/$', views.RearPortDeleteView.as_view(), name='rearport_delete'),
-    url(r'^rear-ports/(?P<pk>\d+)/trace/$',cached( views.CableTraceView.as_view()), name='rearport_trace', kwargs={'model': RearPort}),
+    url(r'^rear-ports/(?P<pk>\d+)/trace/$', cached(views.CableTraceView.as_view()), name='rearport_trace', kwargs={'model': RearPort}),
     url(r'^rear-ports/rename/$', cached(views.RearPortBulkRenameView.as_view()), name='rearport_bulk_rename'),
     url(r'^rear-ports/disconnect/$', views.RearPortBulkDisconnectView.as_view(), name='rearport_bulk_disconnect'),
 
diff --git a/netbox/netbox/settings.py b/netbox/netbox/settings.py
index 805113a1e..dce7d9cf9 100644
--- a/netbox/netbox/settings.py
+++ b/netbox/netbox/settings.py
@@ -118,7 +118,10 @@ else:
     ]
 
 # Database
-configuration.DATABASE.update({'ENGINE': 'django.db.backends.postgresql'})
+if PROMETHEUS_ENABLE:
+    configuration.DATABASE.update({'ENGINE': 'django_prometheus.db.backends.postgresql'})
+else:
+    configuration.DATABASE.update({'ENGINE': 'django.db.backends.postgresql'})
 DATABASES = {
     'default': configuration.DATABASE,
 }