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# Copyright 2013 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.
#
from neutronclient.neutron import v2_0 as neutronV20
def _format_timestamp(component):
try:
return component['heartbeat_timestamp'].split(".", 2)[0]
except (TypeError, KeyError):
return ''
class ListAgent(neutronV20.ListCommand):
"""List agents."""
resource = 'agent'
list_columns = ['id', 'agent_type', 'host', 'alive', 'admin_state_up',
'binary']
_formatters = {'heartbeat_timestamp': _format_timestamp}
sorting_support = True
def extend_list(self, data, parsed_args):
for agent in data:
if 'alive' in agent:
agent['alive'] = ":-)" if agent['alive'] else 'xxx'
class ShowAgent(neutronV20.ShowCommand):
"""Show information of a given agent."""
resource = 'agent'
allow_names = False
json_indent = 5
class DeleteAgent(neutronV20.DeleteCommand):
"""Delete a given agent."""
resource = 'agent'
allow_names = False
class UpdateAgent(neutronV20.UpdateCommand):
"""Update a given agent."""
resource = 'agent'
allow_names = False
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