bfde2f8e09
Base classes of commands are defined in cliff, but have been encapsulated again in osc-lib for all plugin clients. So use osc-lib instead of cliff. Change-Id: I0e430457af3033ebf56e47f85c0cfd71d2227cf7
42 lines
1.4 KiB
Python
42 lines
1.4 KiB
Python
# 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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"""Orchestration v1 Service action implementations"""
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import logging
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from osc_lib.command import command
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from osc_lib import utils
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class ListService(command.Lister):
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"""List the Heat engines."""
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log = logging.getLogger(__name__ + ".ListService")
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def get_parser(self, prog_name):
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parser = super(ListService, self).get_parser(prog_name)
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return parser
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def take_action(self, parsed_args):
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self.log.debug("take_action(%s)", parsed_args)
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heat_client = self.app.client_manager.orchestration
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columns = ['hostname', 'binary', 'engine_id', 'host',
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'topic', 'updated_at', 'status']
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services = heat_client.services.list()
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return (
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columns,
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(utils.get_item_properties(s, columns) for s in services)
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)
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