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Viewing changes to start-loggerhead

  • Committer: Jelmer Vernooij
  • Date: 2008-08-06 18:25:44 UTC
  • mto: (197.1.9 pathargs)
  • mto: This revision was merged to the branch mainline in revision 202.
  • Revision ID: jelmer@samba.org-20080806182544-pgps44xpixond3xd
Add --pidfile argument to start-loggerhead.

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start-loggerhead
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def main():
 
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    home = os.path.realpath(os.path.dirname(__file__))
 
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    default_pidfile = os.path.join(home, 'loggerhead.pid')
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    parser = OptionParser(usage='usage: %prog [options]', version='%prog ' + release.version)
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    parser.add_option('-f', '--foreground', action='store_true', dest='foreground', default=False,
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                      help="run in the foreground; don't daemonize")
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    parser.add_option('-C', '--check', action='store_true', dest='check', default=False,
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                      help="only start if not already running (useful for cron jobs)")
 
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    parser.add_option('-p', '--pidfile', dest="pidfile", default=default_pidfile,
 
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                      help="override pidfile location")
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    options, args = parser.parse_args()
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    if len(args) > 0:
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        parser.error('No filename arguments are used, only options.')
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    home = os.path.realpath(os.path.dirname(__file__))
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    pidfile = os.path.join(home, 'loggerhead.pid')
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    if options.check:
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        if daemon.is_running(pidfile):
 
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        if daemon.is_running(options.pidfile):
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            sys.exit(0)
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        sys.stderr.write('Did not find loggerhead running in %r; restarting...\n' % (pidfile,))
 
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        sys.stderr.write('Did not find loggerhead running in %r; restarting...\n' % (options.pidfile,))
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    # read loggerhead config
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    if not options.foreground:
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        sys.stderr.write('\n')
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        sys.stderr.write('Launching loggerhead into the background.\n')
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        sys.stderr.write('PID file: %s\n' % (pidfile,))
 
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        sys.stderr.write('PID file: %s\n' % (options.pidfile,))
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        sys.stderr.write('\n')
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        daemon.daemonize(pidfile, home)
 
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        daemon.daemonize(options.pidfile, home)
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    setup_logging(home, config, foreground=options.foreground)
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    finally:
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        log.info('Shutdown.')
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        try:
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            os.remove(pidfile)
 
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            os.remove(options.pidfile)
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        except OSError:
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            pass
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