pep8 fixes

circle/circle/settings/base.py

@@ -4,13 +4,14 @@
 from os import environ
 from os.path import abspath, basename, dirname, join, normpath
 from json import loads
-from socket import SOCK_STREAM
+# from socket import SOCK_STREAM
 from sys import path
 
 # Normally you should not import ANYTHING from Django directly
 # into your settings, but ImproperlyConfigured is an exception.
 from django.core.exceptions import ImproperlyConfigured
 
+
 def get_env_variable(var_name, default=None):
     """ Get the environment variable or return exception/default """
     try:
@@ -247,7 +248,7 @@ INSTALLED_APPS = DJANGO_APPS + THIRD_PARTY_APPS + LOCAL_APPS
 LOGGING = {
     'version': 1,
     'disable_existing_loggers': False,
-    'formatters':{
+    'formatters': {
         'simple': {
             'format': '%(asctime)s [%(levelname)s]: %(name)s %(message)s',
             'datefmt': '%Y-%m-%d %H:%M:%S',

circle/circle/settings/local.py

 """Development settings and globals."""
 
 
-from os.path import join, normpath
+# from os.path import join, normpath
 
 from base import *
 
@@ -47,21 +47,23 @@ CACHES = {
 
 
 ########## TOOLBAR CONFIGURATION
-# See: https://github.com/django-debug-toolbar/django-debug-toolbar#installation
+# https://github.com/django-debug-toolbar/django-debug-toolbar#installation
 if get_env_variable('DJANGO_TOOLBAR', 'FALSE') == 'TRUE':
     INSTALLED_APPS += (
         'debug_toolbar',
     )
 
-    # See: https://github.com/django-debug-toolbar/django-debug-toolbar#installation
-    INTERNAL_IPS = (get_env_variable('SSH_CLIENT', '127.0.0.1').split(' ')[0], )
+    # https://github.com/django-debug-toolbar/django-debug-toolbar#installation
+    INTERNAL_IPS = (
+        get_env_variable('SSH_CLIENT', '127.0.0.1').split(' ')[0],
+    )
 
-    # See: https://github.com/django-debug-toolbar/django-debug-toolbar#installation
+    # https://github.com/django-debug-toolbar/django-debug-toolbar#installation
     MIDDLEWARE_CLASSES += (
         'debug_toolbar.middleware.DebugToolbarMiddleware',
     )
 
-    # See: https://github.com/django-debug-toolbar/django-debug-toolbar#installation
+    # https://github.com/django-debug-toolbar/django-debug-toolbar#installation
     DEBUG_TOOLBAR_CONFIG = {
         'INTERCEPT_REDIRECTS': False,
         'SHOW_TEMPLATE_CONTEXT': True,

circle/circle/settings/production.py

@@ -29,7 +29,7 @@ try:
 except ImproperlyConfigured:
     pass
 else:
-    # See: https://docs.djangoproject.com/en/dev/ref/settings/#email-host-password
+    # https://docs.djangoproject.com/en/dev/ref/settings/#email-host-password
     EMAIL_HOST_PASSWORD = environ.get('EMAIL_HOST_PASSWORD', '')
 
     # See: https://docs.djangoproject.com/en/dev/ref/settings/#email-host-user
@@ -49,7 +49,6 @@ SERVER_EMAIL = EMAIL_HOST_USER
 ########## END EMAIL CONFIGURATION
 
 
-
 ########## CACHE CONFIGURATION
 # See: https://docs.djangoproject.com/en/dev/ref/settings/#caches
 try:

circle/circle/urls.py

 from django.conf.urls import patterns, include, url
-from django.views.generic import TemplateView
+# from django.views.generic import TemplateView
 
 from django.contrib import admin
 admin.autodiscover()
 
-urlpatterns = patterns('',
+urlpatterns = patterns(
+    '',
     #url(r'^$', TemplateView.as_view(template_name='base.html')),
 
     # Examples:

circle/circle/wsgi.py

@@ -33,6 +33,7 @@ from django.core.wsgi import get_wsgi_application
 
 _application = get_wsgi_application()
 
+
 def application(environ, start_response):
     # copy DJANGO_* wsgi-env vars to process-env
     for i in environ.keys():

circle/dashboard/urls.py

-from django.conf.urls import patterns, include, url
+from django.conf.urls import patterns, url
 
 from .views import IndexView, VmDetailView
 
-urlpatterns = patterns('',
+urlpatterns = patterns(
+    '',
     url(r'^$', IndexView.as_view()),
     url(r'^vm/\d+/$', VmDetailView.as_view()),
 )

circle/dashboard/views.py

@@ -2,8 +2,8 @@ from django.views.generic import TemplateView
 
 
 class IndexView(TemplateView):
-    template_name="dashboard/index.html"
+    template_name = "dashboard/index.html"
 
 
 class VmDetailView(TemplateView):
-    template_name="dashboard/vm-detail.html"
+    template_name = "dashboard/vm-detail.html"

circle/storage/models.py

@@ -76,7 +76,6 @@ class Disk(TimeStampedModel):
             'target_device': self.device_type + self.dev_num
         }
 
-
     def to_json(self):
         self.base_name = self.base.name if self.base else None
         self.dir = self.datastore.path