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Viewing changes to start-loggerhead

  • Committer: Martin Albisetti
  • Author(s): Jelmer Vernooij
  • Date: 2008-08-06 19:13:30 UTC
  • mfrom: (197.1.8 pathargs)
  • Revision ID: argentina@gmail.com-20080806191330-hz75hnm5oayg1xtr
Adds simple arguments for overriding paths used by loggerhead (pidfile, configfile, log-folder).

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start-loggerhead
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    return h
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def setup_logging(home, config, foreground):
 
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def setup_logging(logdir, config, foreground):
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    # i hate that stupid logging config format, so just set up logging here.
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    log_folder = os.path.join(home, 'logs')
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    if not os.path.exists(log_folder):
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        os.mkdir(log_folder)
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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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    default_configfile = os.path.join(home, 'loggerhead.conf')
 
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    default_log_folder = os.path.join(home, 'logs')
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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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    parser.add_option('-c', '--config-file', dest="configfile", default=default_configfile,
 
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                      help="override configuration file location")
 
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    parser.add_option('-L', '--log-folder', dest="log-folder", default=default_log_folder,
 
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                      help="override log file directory")
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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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    config = ConfigObj(os.path.join(home, 'loggerhead.conf'), encoding='utf-8')
 
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    config = ConfigObj(options.configfile, encoding='utf-8')
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    extra_path = config.get('bzrpath', None)
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    if extra_path:
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        sys.path.insert(0, extra_path)
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    #turbogears.update_config(configfile="dev.cfg", modulename="loggerhead.config")
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    potential_overrides = [ ('server.socket_port', int),
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                            ('server.webpath', str),
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                            ('server.thread_pool', int),
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        value = config.get(key, None)
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        if value is not None:
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            value = keytype(value)
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            #turbogears.config.update({ key: value })
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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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    setup_logging(options.log_folder, config, foreground=options.foreground)
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    log = logging.getLogger('loggerhead')
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    log.info('Starting up...')
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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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