1eda9ccf96
Change I216b76d6aaf7ebd01fa8cca843f03fd7a3eea16d unified the service stop sequence but omitted changes to zuul-web. Update zuul-web to match and make its sequence more robust. Also remove unecessary sys.exit calls from the merger. Change-Id: Ifdebc17878aa44d57996e4bdd46e49e6144b406b
62 lines
1.8 KiB
Python
Executable File
62 lines
1.8 KiB
Python
Executable File
#!/usr/bin/env python
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# Copyright 2012 Hewlett-Packard Development Company, L.P.
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# Copyright 2013-2014 OpenStack Foundation
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# Copyright 2021-2022 Acme Gating, LLC
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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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import signal
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import zuul.cmd
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import zuul.merger.server
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class Merger(zuul.cmd.ZuulDaemonApp):
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app_name = 'merger'
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app_description = 'A standalone Zuul merger.'
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def createParser(self):
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parser = super(Merger, self).createParser()
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self.addSubCommands(parser, zuul.merger.server.COMMANDS)
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return parser
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def exit_handler(self, signum, frame):
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self.merger.stop()
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self.merger.join()
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def run(self):
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self.handleCommands()
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self.configure_connections(source_only=True)
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self.setup_logging('merger', 'log_config')
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self.merger = zuul.merger.server.MergeServer(
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self.config, self.connections)
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self.merger.start()
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if self.args.nodaemon:
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signal.signal(signal.SIGTERM, self.exit_handler)
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while True:
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try:
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self.merger.join()
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break
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except KeyboardInterrupt:
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print("Ctrl + C: asking merger to exit nicely...\n")
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self.exit_handler(signal.SIGINT, None)
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def main():
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Merger().main()
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