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# 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.
#
from osc_lib.command import command
from osc_lib import utils
from neutronclient._i18n import _
def _format_alive_state(item):
return ':-)' if item else 'XXX'
_formatters = {
'alive': _format_alive_state
}
def add_common_args(parser):
parser.add_argument('dragent_id',
metavar='<agent-id>',
help=_("ID of the dynamic routing agent"))
parser.add_argument('bgp_speaker',
metavar='<bgp-speaker>',
help=_("ID or name of the BGP speaker"))
class AddBgpSpeakerToDRAgent(command.Command):
"""Add a BGP speaker to a dynamic routing agent"""
def get_parser(self, prog_name):
parser = super(AddBgpSpeakerToDRAgent, self).get_parser(prog_name)
add_common_args(parser)
return parser
def take_action(self, parsed_args):
client = self.app.client_manager.network
speaker_id = client.find_bgp_speaker(parsed_args.bgp_speaker).id
client.add_bgp_speaker_to_dragent(parsed_args.dragent_id, speaker_id)
class RemoveBgpSpeakerFromDRAgent(command.Command):
"""Removes a BGP speaker from a dynamic routing agent"""
def get_parser(self, prog_name):
parser = super(RemoveBgpSpeakerFromDRAgent, self).get_parser(
prog_name)
add_common_args(parser)
return parser
def take_action(self, parsed_args):
client = self.app.client_manager.network
speaker_id = client.find_bgp_speaker(parsed_args.bgp_speaker).id
client.remove_bgp_speaker_from_dragent(parsed_args.dragent_id,
speaker_id)
class ListDRAgentsHostingBgpSpeaker(command.Lister):
"""(Deprecated) List dynamic routing agents hosting a BGP speaker
(Use "bgp dragent list" instead)
"""
resource = 'agent'
list_columns = ['id', 'host', 'admin_state_up', 'alive']
unknown_parts_flag = False
def get_parser(self, prog_name):
self.log.warning("The 'openstack bgp speaker show dragents' CLI is "
"deprecated and will be removed in the future. Use "
"'openstack bgp dragent list' CLI instead.")
parser = super(ListDRAgentsHostingBgpSpeaker,
self).get_parser(prog_name)
parser.add_argument('bgp_speaker',
metavar='<bgp-speaker>',
help=_("List dynamic routing agents hosting a "
"BGP speaker (name or ID)"))
return parser
def take_action(self, parsed_args):
client = self.app.client_manager.network
speaker_id = client.find_bgp_speaker(parsed_args.bgp_speaker).id
data = client.get_bgp_dragents_hosting_speaker(speaker_id)
columns = (
'id',
'agent_type',
'host',
'availability_zone',
'is_alive',
'is_admin_state_up',
'binary'
)
column_headers = (
'ID',
'Agent Type',
'Host',
'Availability Zone',
'Alive',
'State',
'Binary'
)
return (column_headers,
(utils.get_item_properties(
s, columns,) for s in data))
class ListDRAgent(command.Lister):
"""List dynamic routing agents"""
resource = 'agent'
list_columns = ['id', 'host', 'admin_state_up', 'alive']
unknown_parts_flag = False
def get_parser(self, prog_name):
parser = super(ListDRAgent,
self).get_parser(prog_name)
parser.add_argument('--bgp-speaker',
metavar='<bgp-speaker>',
help=_("List dynamic routing agents hosting a "
"BGP speaker (name or ID)"))
return parser
def take_action(self, parsed_args):
client = self.app.client_manager.network
if parsed_args.bgp_speaker is not None:
speaker_id = client.find_bgp_speaker(parsed_args.bgp_speaker).id
data = client.get_bgp_dragents_hosting_speaker(speaker_id)
else:
attrs = {'agent_type': 'BGP dynamic routing agent'}
data = client.agents(**attrs)
columns = (
'id',
'agent_type',
'host',
'availability_zone',
'is_alive',
'is_admin_state_up',
'binary'
)
column_headers = (
'ID',
'Agent Type',
'Host',
'Availability Zone',
'Alive',
'State',
'Binary'
)
return (column_headers,
(utils.get_item_properties(
s, columns,) for s in data))
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