move code linting to a stricter pep8-esque auto-formatting tool, black

awx/__init__.py

@@ -15,9 +15,10 @@ __all__ = ['__version__']
 # Check for the presence/absence of "devonly" module to determine if running
 # from a source code checkout or release packaage.
 try:
-    import awx.devonly # noqa
+    import awx.devonly  # noqa
+
     MODE = 'development'
-except ImportError: # pragma: no cover
+except ImportError:  # pragma: no cover
     MODE = 'production'
 
 
@@ -25,6 +26,7 @@ import hashlib
 
 try:
     import django  # noqa: F401
+
     HAS_DJANGO = True
 except ImportError:
     HAS_DJANGO = False
@@ -40,6 +42,7 @@ if HAS_DJANGO is True:
     try:
         names_digest('foo', 'bar', 'baz', length=8)
     except ValueError:
+
         def names_digest(*args, length):
             """
             Generate a 32-bit digest of a set of arguments that can be used to shorten
@@ -64,7 +67,7 @@ def find_commands(management_dir):
                 continue
             elif f.endswith('.py') and f[:-3] not in commands:
                 commands.append(f[:-3])
-            elif f.endswith('.pyc') and f[:-4] not in commands: # pragma: no cover
+            elif f.endswith('.pyc') and f[:-4] not in commands:  # pragma: no cover
                 commands.append(f[:-4])
     except OSError:
         pass
@@ -75,6 +78,7 @@ def oauth2_getattribute(self, attr):
     # Custom method to override
     # oauth2_provider.settings.OAuth2ProviderSettings.__getattribute__
     from django.conf import settings
+
     val = None
     if 'migrate' not in sys.argv:
         # certain Django OAuth Toolkit migrations actually reference
@@ -94,33 +98,38 @@ def prepare_env():
     # Hide DeprecationWarnings when running in production.  Need to first load
     # settings to apply our filter after Django's own warnings filter.
     from django.conf import settings
-    if not settings.DEBUG: # pragma: no cover
+
+    if not settings.DEBUG:  # pragma: no cover
         warnings.simplefilter('ignore', DeprecationWarning)
     # Monkeypatch Django find_commands to also work with .pyc files.
     import django.core.management
+
     django.core.management.find_commands = find_commands
 
     # Monkeypatch Oauth2 toolkit settings class to check for settings
     # in django.conf settings each time, not just once during import
     import oauth2_provider.settings
+
     oauth2_provider.settings.OAuth2ProviderSettings.__getattribute__ = oauth2_getattribute
 
     # Use the AWX_TEST_DATABASE_* environment variables to specify the test
     # database settings to use when management command is run as an external
     # program via unit tests.
-    for opt in ('ENGINE', 'NAME', 'USER', 'PASSWORD', 'HOST', 'PORT'): # pragma: no cover
+    for opt in ('ENGINE', 'NAME', 'USER', 'PASSWORD', 'HOST', 'PORT'):  # pragma: no cover
         if os.environ.get('AWX_TEST_DATABASE_%s' % opt, None):
             settings.DATABASES['default'][opt] = os.environ['AWX_TEST_DATABASE_%s' % opt]
     # Disable capturing all SQL queries in memory when in DEBUG mode.
     if settings.DEBUG and not getattr(settings, 'SQL_DEBUG', True):
         from django.db.backends.base.base import BaseDatabaseWrapper
         from django.db.backends.utils import CursorWrapper
+
         BaseDatabaseWrapper.make_debug_cursor = lambda self, cursor: CursorWrapper(cursor, self)
 
     # Use the default devserver addr/port defined in settings for runserver.
     default_addr = getattr(settings, 'DEVSERVER_DEFAULT_ADDR', '127.0.0.1')
     default_port = getattr(settings, 'DEVSERVER_DEFAULT_PORT', 8000)
     from django.core.management.commands import runserver as core_runserver
+
     original_handle = core_runserver.Command.handle
 
     def handle(self, *args, **options):
@@ -139,7 +148,8 @@ def manage():
     # Now run the command (or display the version).
     from django.conf import settings
     from django.core.management import execute_from_command_line
-    if len(sys.argv) >= 2 and sys.argv[1] in ('version', '--version'): # pragma: no cover
+
+    if len(sys.argv) >= 2 and sys.argv[1] in ('version', '--version'):  # pragma: no cover
         sys.stdout.write('%s\n' % __version__)
     # If running as a user without permission to read settings, display an
     # error message.  Allow --help to still work.