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networking-l2gw/networking_l2gw/l2gatewayclient/shell.py

89 lines
2.9 KiB
Python

# Copyright 2015 OpenStack Foundation.
# 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.
#
"""
Command-line interface to the L2gateway APIs
"""
from __future__ import print_function
import sys
from cliff import commandmanager
from neutronclient.common import clientmanager
from neutronclient.common import exceptions as exc
from neutronclient import shell as neutronshell
from oslo_utils import encodeutils
from networking_l2gw.l2gatewayclient.l2gateway.v2_0 import l2gateway
from networking_l2gw.l2gatewayclient.l2gateway.v2_0 import l2gateway_connection
VERSION = '2.0'
NEUTRON_API_VERSION = '2.0'
clientmanager.neutron_client.API_VERSIONS = {
'2.0': 'networking_l2gw.l2gatewayclient.v2_0.client.Client',
}
COMMAND_V2 = {
'l2-gateway-create': l2gateway.Createl2gateway,
'l2-gateway-list': l2gateway.Listl2gateway,
'l2-gateway-show': l2gateway.Showl2gateway,
'l2-gateway-delete': l2gateway.Deletel2gateway,
'l2-gateway-update': l2gateway.Updatel2gateway,
'l2-gateway-connection-create': (l2gateway_connection.
Createl2gatewayConnection),
'l2-gateway-connection-list': (l2gateway_connection.
Listl2gatewayConnection),
'l2-gateway-connection-show': (l2gateway_connection.
Showl2gatewayConnection),
'l2-gateway-connection-delete': (l2gateway_connection.
Deletel2gatewayConnection),
}
COMMANDS = {'2.0': COMMAND_V2}
class L2gatewayShell(neutronshell.NeutronShell):
def __init__(self, apiversion):
super(neutronshell.NeutronShell, self).__init__(
description=__doc__.strip(),
version=VERSION,
command_manager=commandmanager.CommandManager('l2gateway.cli'), )
self.commands = COMMANDS
for k, v in self.commands[apiversion].items():
self.command_manager.add_command(k, v)
# This is instantiated in initialize_app() only when using
# password flow auth
self.auth_client = None
self.api_version = apiversion
def main(argv=sys.argv[1:]):
try:
return L2gatewayShell(NEUTRON_API_VERSION).run(list(map(
encodeutils.safe_decode, argv)))
except exc.NeutronClientException:
return 1
except Exception as e:
print(unicode(e))
return 1
if __name__ == "__main__":
sys.exit(main(sys.argv[1:]))