Use flake8-import-order

Use the flake8 plugin flake8-import-order to check import ordering. It
can do it automatically and don't need reviewers to check it.

Change-Id: I9ced9c297273db0eec6ab3995b663b1e8dffe87d

ironic_inspector/dbsync.py

@@ -14,12 +14,12 @@
 # under the License.
 
 import os
-import six
 import sys
 
 from alembic import command as alembic_command
 from alembic import config as alembic_config
 from alembic import util as alembic_util
+import six
 
 from oslo_config import cfg
 from oslo_log import log

ironic_inspector/main.py

@@ -11,7 +11,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import eventlet
+import eventlet  # noqa
 eventlet.monkey_patch()
 
 import functools

ironic_inspector/migrations/env.py

@@ -12,9 +12,10 @@
 # License for the specific language governing permissions and limitations
 # under the License.
 
-from alembic import context
 from logging.config import fileConfig
 
+from alembic import context
+
 from ironic_inspector import db
 
 # this is the Alembic Config object, which provides

ironic_inspector/node_cache.py

@@ -18,7 +18,6 @@ import contextlib
 import copy
 import datetime
 import json
-import six
 
 from automaton import exceptions as automaton_errors
 from ironicclient import exceptions
@@ -29,6 +28,7 @@ from oslo_utils import excutils
 from oslo_utils import reflection
 from oslo_utils import timeutils
 from oslo_utils import uuidutils
+import six
 from sqlalchemy.orm import exc as orm_errors
 from sqlalchemy import text
 

ironic_inspector/process.py

@@ -15,11 +15,10 @@
 
 import copy
 import datetime
+import json
 import os
 
 import eventlet
-import json
-
 from oslo_config import cfg
 from oslo_serialization import base64
 from oslo_utils import excutils

ironic_inspector/test/functional.py

@@ -11,28 +11,27 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import eventlet
+import eventlet  # noqa
 eventlet.monkey_patch()
 
-import datetime
-import time
-
 import contextlib
 import copy
+import datetime
 import json
 import os
-import pytz
 import shutil
-import six
-from six.moves import urllib
 import tempfile
+import time
 import unittest
 
 import mock
 from oslo_config import cfg
 from oslo_config import fixture as config_fixture
 from oslo_utils import timeutils
+import pytz
 import requests
+import six
+from six.moves import urllib
 
 from ironic_inspector.common import ironic as ir_utils
 from ironic_inspector.common import swift

ironic_inspector/test/inspector_tempest_plugin/tests/manager.py

@@ -12,9 +12,9 @@
 
 import json
 import os
-import six
 import time
 
+import six
 import tempest
 from tempest import config
 from tempest.lib.common.api_version_utils import LATEST_MICROVERSION

ironic_inspector/test/unit/test_common_ironic.py

@@ -11,11 +11,11 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-import mock
 import socket
 import unittest
 
 from ironicclient import client
+import mock
 from oslo_config import cfg
 
 from ironic_inspector.common import ironic as ir_utils

ironic_inspector/test/unit/test_node_cache.py

@@ -14,7 +14,6 @@
 import copy
 import datetime
 import json
-import six
 import unittest
 
 import automaton
@@ -23,6 +22,7 @@ from oslo_config import cfg
 import oslo_db
 from oslo_utils import timeutils
 from oslo_utils import uuidutils
+import six
 
 from ironic_inspector.common import ironic as ir_utils
 from ironic_inspector import db

ironic_inspector/test/unit/test_plugins_discovery.py

@@ -11,6 +11,7 @@
 # under the License.
 
 import copy
+
 import mock
 
 from ironic_inspector.common import ironic as ir_utils

test-requirements.txt

@@ -3,6 +3,7 @@
 # process, which may cause wedges in the gate later.
 coverage>=4.0 # Apache-2.0
 doc8 # Apache-2.0
+flake8-import-order==0.11 # LGPLv3
 hacking<0.13,>=0.12.0 # Apache-2.0
 mock>=2.0 # BSD
 sphinx>=1.5.1 # BSD

tox.ini

@@ -51,6 +51,7 @@ max-complexity=15
 # [H203] Use assertIs(Not)None to check for None.
 # [H904] Delay string interpolations at logging calls.
 enable-extensions=H106,H203,H904
+import-order-style = pep8
 
 [hacking]
 import_exceptions = ironicclient.exceptions,ironic_inspector.common.i18n