Migrate to oslo.log

Neutron has moved to oslo.log for all logging and
the log module in neutron has been removed.
networking-arista was using the log module which
caused the driver to fail loading.

Change-Id: I433a15d66a6bb7d8e3f4992d31fceedd97169616

networking_arista/common/db_lib.py

@@ -331,6 +331,14 @@ class NeutronNets(db_base_plugin_v2.NeutronDbPluginV2):
         return super(NeutronNets,
                      self).get_ports(self.admin_ctx, filters=filters) or []
 
+    def get_shared_network_owner_id(self, network_id):
+        filters = {'id': [network_id]}
+        nets = self.get_networks(self.admin_ctx, filters=filters) or []
+        if not nets:
+            return
+        if nets[0]['shared']:
+            return nets[0]['tenant_id']
+
     def _get_network(self, tenant_id, network_id):
         filters = {'tenant_id': [tenant_id],
                    'id': [network_id]}

networking_arista/ml2/arista_ml2.py

@@ -17,11 +17,11 @@ import itertools
 
 import jsonrpclib
 from oslo.config import cfg
+from oslo_log import log as logging
 
 from neutron.common import constants as n_const
 from neutron.i18n import _LI
 from neutron.i18n import _LW
-from neutron.openstack.common import log as logging
 from neutron.plugins.ml2.drivers.arista import exceptions as arista_exc
 
 from networking_arista.common import db_lib

networking_arista/tests/unit/ml2/test_arista_mechanism_driver.py

@@ -765,7 +765,7 @@ class FakePortContext(object):
         return self._original_port.get(portbindings.HOST_ID)
 
 
-class SyncServiceTest(base.BaseTestCase):
+class SyncServiceTest(testlib_api.SqlTestCase):
     """Test cases for the sync service."""
 
     def setUp(self):

requirements.txt

@@ -2,6 +2,7 @@
 # of appearance. Changing the order has an impact on the overall integration
 # process, which may cause wedges in the gate later.
 
-pbr>=0.6,!=0.7,<1.0
 Babel>=1.3
+oslo.log>=0.4.0 # Apache-2.0
+pbr>=0.6,!=0.7,<1.0
 -e git://git.openstack.org/openstack/neutron.git#egg=neutron