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# Copyright 2016 Mirantis, Inc.
#
# 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.
# I'd be happy to reuse ovs_lib from neutron.agent.common
# but Tempest all_plugin run tries to import the module
# and has an issue with importing CLI options
# Current approach is to re-implement a small subset of ovsctl commands
import json
from tempest.lib.cli import base
def get_port_tag_dict(port_name):
ovsdb_json = json.loads(
base.execute("sudo", "ovsdb-client dump Port name tag -f json"))
for data in ovsdb_json['data']:
name, tag = data
if name == port_name:
return tag
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