f946c7e733
Instead of repeatly emitting data about which modules are deprecated again and again just warn about those deprecation once and then never warn about them again. This is a good thing to have, and will be needed as taskflow moves one of its classes used in cinder to a new and longer-term location and will emit deprecation about the usage of the old location. Change-Id: I962f9bab920a03eca235c9e4591d367687e44954
82 lines
2.6 KiB
Python
Executable File
82 lines
2.6 KiB
Python
Executable File
#!/usr/bin/env python
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# Copyright 2011 OpenStack, LLC
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# Copyright 2010 United States Government as represented by the
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# Administrator of the National Aeronautics and Space Administration.
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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");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Starter script for All cinder services.
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This script attempts to start all the cinder services in one process. Each
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service is started in its own greenthread. Please note that exceptions and
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sys.exit() on the starting of a service are logged and the script will
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continue attempting to launch the rest of the services.
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"""
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import eventlet
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eventlet.monkey_patch()
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import os
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import sys
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import warnings
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warnings.simplefilter('once', DeprecationWarning)
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from oslo.config import cfg
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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', lazy=False)
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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 import service
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from cinder import utils
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from cinder import version
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CONF = cfg.CONF
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if __name__ == '__main__':
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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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LOG = logging.getLogger('cinder.all')
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utils.monkey_patch()
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launcher = service.process_launcher()
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# cinder-api
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try:
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server = service.WSGIService('osapi_volume')
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launcher.launch_service(server, workers=server.workers or 1)
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except (Exception, SystemExit):
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LOG.exception(_('Failed to load osapi_volume'))
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for binary in ['cinder-volume', 'cinder-scheduler', 'cinder-backup']:
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try:
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launcher.launch_service(service.Service.create(binary=binary))
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except (Exception, SystemExit):
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LOG.exception(_('Failed to load %s'), binary)
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launcher.wait()
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