116 lines
4.5 KiB
Python
116 lines
4.5 KiB
Python
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# Copyright 2016 Huawei Technologies India Pvt. Ltd.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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from neutronclient._i18n import _
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from neutronclient.neutron import v2_0 as neutronV20
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from neutronclient.neutron.v2_0.bgp import speaker as bgp_speaker
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def add_common_args(parser):
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parser.add_argument('dragent_id',
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metavar='BGP_DRAGENT_ID',
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help=_('ID of the Dynamic Routing agent.'))
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parser.add_argument('bgp_speaker',
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metavar='BGP_SPEAKER',
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help=_('ID or name of the BGP speaker.'))
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class AddBGPSpeakerToDRAgent(neutronV20.NeutronCommand):
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"""Add a BGP speaker to a Dynamic Routing agent."""
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def get_parser(self, prog_name):
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parser = super(AddBGPSpeakerToDRAgent, self).get_parser(prog_name)
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add_common_args(parser)
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return parser
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def take_action(self, parsed_args):
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neutron_client = self.get_client()
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_speaker_id = bgp_speaker.get_bgp_speaker_id(neutron_client,
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parsed_args.bgp_speaker)
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neutron_client.add_bgp_speaker_to_dragent(
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parsed_args.dragent_id, {'bgp_speaker_id': _speaker_id})
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print(_('Associated BGP speaker %s to the Dynamic Routing agent.')
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% parsed_args.bgp_speaker, file=self.app.stdout)
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class RemoveBGPSpeakerFromDRAgent(neutronV20.NeutronCommand):
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"""Removes a BGP speaker from a Dynamic Routing agent."""
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def get_parser(self, prog_name):
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parser = super(RemoveBGPSpeakerFromDRAgent, self).get_parser(
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prog_name)
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add_common_args(parser)
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return parser
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def take_action(self, parsed_args):
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neutron_client = self.get_client()
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_speaker_id = bgp_speaker.get_bgp_speaker_id(neutron_client,
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parsed_args.bgp_speaker)
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neutron_client.remove_bgp_speaker_from_dragent(parsed_args.dragent_id,
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_speaker_id)
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print(_('Disassociated BGP speaker %s from the '
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'Dynamic Routing agent.')
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% parsed_args.bgp_speaker, file=self.app.stdout)
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class ListBGPSpeakersOnDRAgent(neutronV20.ListCommand):
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"""List BGP speakers hosted by a Dynamic Routing agent."""
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list_columns = ['id', 'name', 'local_as', 'ip_version']
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resource = 'bgp_speaker'
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def get_parser(self, prog_name):
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parser = super(ListBGPSpeakersOnDRAgent,
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self).get_parser(prog_name)
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parser.add_argument(
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'dragent_id',
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metavar='BGP_DRAGENT_ID',
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help=_('ID of the Dynamic Routing agent.'))
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return parser
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def call_server(self, neutron_client, search_opts, parsed_args):
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data = neutron_client.list_bgp_speaker_on_dragent(
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parsed_args.dragent_id, **search_opts)
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return data
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class ListDRAgentsHostingBGPSpeaker(neutronV20.ListCommand):
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"""List Dynamic Routing agents hosting a BGP speaker."""
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resource = 'agent'
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_formatters = {}
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list_columns = ['id', 'host', 'admin_state_up', 'alive']
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unknown_parts_flag = False
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def get_parser(self, prog_name):
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parser = super(ListDRAgentsHostingBGPSpeaker,
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self).get_parser(prog_name)
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parser.add_argument('bgp_speaker',
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metavar='BGP_SPEAKER',
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help=_('ID or name of the BGP speaker.'))
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return parser
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def extend_list(self, data, parsed_args):
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for agent in data:
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agent['alive'] = ":-)" if agent['alive'] else 'xxx'
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def call_server(self, neutron_client, search_opts, parsed_args):
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_speaker_id = bgp_speaker.get_bgp_speaker_id(neutron_client,
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parsed_args.bgp_speaker)
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search_opts['bgp_speaker'] = _speaker_id
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data = neutron_client.list_dragents_hosting_bgp_speaker(**search_opts)
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return data
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