Merge pull request #1215 from bfirsh/autopep8

Fix a few pep8 issues

docker/__init__.py

@@ -3,4 +3,4 @@ from .version import version, version_info
 __version__ = version
 __title__ = 'docker-py'
 
-from .client import Client, AutoVersionClient, from_env # flake8: noqa
+from .client import Client, AutoVersionClient, from_env  # flake8: noqa

docker/auth/__init__.py

@@ -5,4 +5,4 @@ from .auth import (
     load_config,
     resolve_authconfig,
     resolve_repository_name,
-)  # flake8: noqa
\ No newline at end of file
+)  # flake8: noqa

docker/ssladapter/__init__.py

-from .ssladapter import SSLAdapter # flake8: noqa
+from .ssladapter import SSLAdapter  # flake8: noqa

docker/ssladapter/ssladapter.py

@@ -24,6 +24,7 @@ if sys.version_info[0] < 3 or sys.version_info[1] < 5:
 
 class SSLAdapter(HTTPAdapter):
     '''An HTTPS Transport Adapter that uses an arbitrary SSL version.'''
+
     def __init__(self, ssl_version=None, assert_hostname=None,
                  assert_fingerprint=None, **kwargs):
         self.ssl_version = ssl_version

docker/tls.py

@@ -42,7 +42,7 @@ class TLSConfig(object):
                 )
 
             if not (tls_cert and tls_key) or (not os.path.isfile(tls_cert) or
-               not os.path.isfile(tls_key)):
+                                              not os.path.isfile(tls_key)):
                 raise errors.TLSParameterError(
                     'Path to a certificate and key files must be provided'
                     ' through the client_config param'

docker/transport/__init__.py

@@ -3,4 +3,4 @@ from .unixconn import UnixAdapter
 try:
     from .npipeconn import NpipeAdapter
 except ImportError:
-    pass
\ No newline at end of file
+    pass

docker/transport/npipesocket.py

@@ -26,6 +26,7 @@ class NpipeSocket(object):
         and server-specific methods (bind, listen, accept...) are not
         implemented.
     """
+
     def __init__(self, handle=None):
         self._timeout = win32pipe.NMPWAIT_USE_DEFAULT_WAIT
         self._handle = handle

docker/types/swarm.py

@@ -8,8 +8,11 @@ class SwarmSpec(dict):
             self['Orchestration'] = {
                 'TaskHistoryRetentionLimit': task_history_retention_limit
             }
-        if any([snapshot_interval, keep_old_snapshots,
-               log_entries_for_slow_followers, heartbeat_tick, election_tick]):
+        if any([snapshot_interval,
+                keep_old_snapshots,
+                log_entries_for_slow_followers,
+                heartbeat_tick,
+                election_tick]):
             self['Raft'] = {
                 'SnapshotInterval': snapshot_interval,
                 'KeepOldSnapshots': keep_old_snapshots,

docker/utils/ports/__init__.py

 from .ports import (
     split_port,
     build_port_bindings
-) # flake8: noqa
+)  # flake8: noqa

tests/unit/api_test.py

@@ -327,7 +327,7 @@ class DockerApiTest(DockerClientTest):
         # mock a stream interface
         raw_resp = urllib3.HTTPResponse(body=body)
         setattr(raw_resp._fp, 'chunked', True)
-        setattr(raw_resp._fp, 'chunk_left', len(body.getvalue())-1)
+        setattr(raw_resp._fp, 'chunk_left', len(body.getvalue()) - 1)
 
         # pass `decode=False` to the helper
         raw_resp._fp.seek(0)

tests/unit/image_test.py

@@ -271,9 +271,9 @@ class ImageTest(DockerClientTest):
         }
         encoded_auth = auth.encode_header(auth_config)
         self.client.push(
-                fake_api.FAKE_IMAGE_NAME, tag=fake_api.FAKE_TAG_NAME,
-                auth_config=auth_config
-                )
+            fake_api.FAKE_IMAGE_NAME, tag=fake_api.FAKE_TAG_NAME,
+            auth_config=auth_config
+        )
 
         fake_request.assert_called_with(
             'POST',