54 lines
1.7 KiB
Python
Executable File
54 lines
1.7 KiB
Python
Executable File
#!/usr/bin/python
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"""main script to run as service to update hosts installing progress."""
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import functools
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import lockfile
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import logging
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from compass.actions import update_progress
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from compass.tasks.client import celery
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from compass.utils import daemonize
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from compass.utils import flags
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from compass.utils import logsetting
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from compass.utils import setting_wrapper as setting
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from compass.utils import util
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flags.add('clusters',
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help=(
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'clusters to clean, the format is as '
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'clusterid:hostname1,hostname2,...;...'),
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default='')
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flags.add_bool('async',
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help='run in async mode',
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default=True)
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flags.add('run_interval',
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help='run interval in seconds',
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default=setting.PROGRESS_UPDATE_INTERVAL)
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def progress_update(cluster_hosts):
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"""entry function."""
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if flags.OPTIONS.async:
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celery.send_task('compass.tasks.update_progress', (cluster_hosts,))
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else:
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try:
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update_progress.update_progress(cluster_hosts)
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except Exception as error:
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logging.error('failed to update progress for cluster_hosts: %s',
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cluster_hosts)
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logging.exception(error)
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if __name__ == '__main__':
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flags.init()
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logsetting.init()
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logging.info('run progress update')
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daemonize.daemonize(
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functools.partial(
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progress_update,
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util.get_clusters_from_str(flags.OPTIONS.clusters)),
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flags.OPTIONS.run_interval,
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pidfile=lockfile.FileLock('/var/run/progress_update.pid'),
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stderr=open('/tmp/progress_update_err.log', 'w+'),
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stdout=open('/tmp/progress_update_out.log', 'w+'))
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