group-based-policy/gbpservice/tools/validate/cli.py

56 lines
1.8 KiB
Python

# Copyright (c) 2018 Cisco Systems Inc.
# All Rights Reserved.
#
# 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.
import sys
from oslo_config import cfg
from neutron.common import config
from neutron import manager
from neutron_lib.plugins import directory
from gbpservice.neutron.services.grouppolicy import (
group_policy_driver_api as api)
# Any policy-driver specific CLI options must be included here, since
# the CLI options must be registered before the GBP service plugin and
# the configured policy drivers can be loaded.
cli_opts = [
cfg.BoolOpt('repair', default=False, help='Enable repair of invalid state.')
]
def main():
cfg.CONF.register_cli_opts(cli_opts)
config.init(sys.argv[1:])
# REVISIT: Should enable logging but prevent output to stdout.
# config.setup_logging()
if not cfg.CONF.config_file:
sys.exit(_("ERROR: Unable to find configuration file via the default"
" search paths (~/.neutron/, ~/, /etc/neutron/, /etc/) and"
" the '--config-file' option!"))
manager.init()
gbp_plugin = directory.get_plugin('GROUP_POLICY')
if not gbp_plugin:
sys.exit("GBP service plugin not configured.")
result = gbp_plugin.validate_state(cfg.CONF.repair)
if result == api.VALIDATION_FAILED:
sys.exit("Validation failed")
return 0