3fe772eaa6
As part of the move of plugins to entrypoints, take advantage of the entrypoints based console scripts, which will make our command line scripts available for unittesting. Part of blueprint entrypoints-plugins Co-authored-by: Michael Still <mikal@stillhq.com> Change-Id: I5f17348b7b3cc896c92263dd518abb128757d81f
72 lines
1.8 KiB
Python
72 lines
1.8 KiB
Python
#!/usr/bin/env python
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# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright (c) 2011 OpenStack Foundation
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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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"""Admin/debug script to wipe rabbitMQ (AMQP) queues nova uses.
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This can be used if you need to change durable options on queues,
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or to wipe all messages in the queue system if things are in a
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serious bad way.
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"""
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import gettext
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import sys
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from oslo.config import cfg
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gettext.install('nova', unicode=1)
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from nova import config
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from nova.openstack.common import log as logging
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from nova.openstack.common import rpc
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opts = [
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cfg.MultiStrOpt('queues',
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default=[],
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positional=True,
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help='Queues to delete'),
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cfg.BoolOpt('delete_exchange',
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default=False,
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help='delete nova exchange too.'),
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]
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CONF = cfg.CONF
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CONF.register_cli_opts(opts)
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def delete_exchange(exch):
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conn = rpc.create_connection()
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x = conn.get_channel()
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x.exchange_delete(exch)
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def delete_queues(queues):
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conn = rpc.create_connection()
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x = conn.get_channel()
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for q in queues:
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x.queue_delete(q)
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def main():
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config.parse_args(sys.argv)
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logging.setup("nova")
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delete_queues(CONF.queues)
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if CONF.delete_exchange:
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delete_exchange(CONF.control_exchange)
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