75 lines
2.3 KiB
Python
Executable File
75 lines
2.3 KiB
Python
Executable File
#!/usr/bin/env python
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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 cinder 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 os
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import sys
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from oslo.config import cfg
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# If ../cinder/__init__.py exists, add ../ to Python search path, so that
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# it will override what happens to be installed in /usr/(local/)lib/python...
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POSSIBLE_TOPDIR = os.path.normpath(os.path.join(os.path.abspath(sys.argv[0]),
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os.pardir,
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os.pardir))
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if os.path.exists(os.path.join(POSSIBLE_TOPDIR, 'cinder', '__init__.py')):
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sys.path.insert(0, POSSIBLE_TOPDIR)
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from cinder.openstack.common import gettextutils
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gettextutils.install('cinder')
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# Need to register global_opts
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from cinder.common import config # noqa
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from cinder.openstack.common import log as logging
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from cinder.openstack.common import rpc
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from cinder import version
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delete_exchange_opt = \
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cfg.BoolOpt('delete_exchange',
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default=False,
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help='delete cinder exchange too.')
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CONF = cfg.CONF
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CONF.register_cli_opt(delete_exchange_opt)
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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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if __name__ == '__main__':
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args = CONF(sys.argv[1:], project='cinder',
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version=version.version_string())
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logging.setup("cinder")
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delete_queues(args[1:])
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if CONF.delete_exchange:
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delete_exchange(CONF.control_exchange)
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