neutron/neutron/db/migration/__init__.py

30 lines
1.1 KiB
Python

# Copyright 2012 New Dream Network, LLC (DreamHost)
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
#
# @author: Mark McClain, DreamHost
OVS_PLUGIN = ('neutron.plugins.openvswitch.ovs_neutron_plugin'
'.OVSNeutronPluginV2')
CISCO_PLUGIN = 'neutron.plugins.cisco.network_plugin.PluginV2'
def should_run(active_plugins, migrate_plugins):
if '*' in migrate_plugins:
return True
else:
if (CISCO_PLUGIN not in migrate_plugins and
OVS_PLUGIN in migrate_plugins):
migrate_plugins.append(CISCO_PLUGIN)
return set(active_plugins) & set(migrate_plugins)