Dmitry Tantsur
58 lines
2.2 KiB
Python
58 lines
2.2 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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import sys
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from oslo_config import cfg
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from oslo_log import log
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from oslo_service import service
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from ironic.cmd import conductor as conductor_cmd
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from ironic.common import rpc_service
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from ironic.common import service as ironic_service
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from ironic.common import wsgi_service
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CONF = cfg.CONF
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LOG = log.getLogger(__name__)
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def main():
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# NOTE(lucasagomes): Safeguard to prevent 'ironic.conductor.manager'
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# from being imported prior to the configuration options being loaded.
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# If this happened, the periodic decorators would always use the
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# default values of the options instead of the configured ones. For
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# more information see: https://bugs.launchpad.net/ironic/+bug/1562258
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# and https://bugs.launchpad.net/ironic/+bug/1279774.
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assert 'ironic.conductor.manager' not in sys.modules
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# Parse config file and command line options, then start logging
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ironic_service.prepare_service('ironic', sys.argv)
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launcher = service.ServiceLauncher(CONF, restart_method='mutate')
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mgr = rpc_service.RPCService(CONF.host,
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'ironic.conductor.manager',
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'ConductorManager')
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conductor_cmd.issue_startup_warnings(CONF)
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launcher.launch_service(mgr)
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# NOTE(dtantsur): handling start-up failures before launcher.wait() helps
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# notify systemd about them. Otherwise the launcher will report successful
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# service start-up before checking the threads.
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mgr.wait_for_start()
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wsgi = wsgi_service.WSGIService('ironic_api', CONF.api.enable_ssl_api)
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launcher.launch_service(wsgi)
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sys.exit(launcher.wait())
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