calico_neutron_agent.py 文件源码

def main():
    eventlet.monkey_patch()
    cfg.CONF(project='neutron')

    logging_config.setup_logging(cfg.CONF)
    try:
        interface_mappings = q_utils.parse_mappings(
            cfg.CONF.LINUX_BRIDGE.physical_interface_mappings)
    except ValueError as e:
        LOG.error(_("Parsing physical_interface_mappings failed: %s."
                    " Agent terminated!"), e)
        sys.exit(1)
    LOG.info(_("Interface mappings: %s"), interface_mappings)

    polling_interval = cfg.CONF.AGENT.polling_interval
    root_helper = cfg.CONF.AGENT.root_helper
    agent = CalicoNeutronAgentRPC(interface_mappings,
                                  polling_interval,
                                  root_helper)
    LOG.info(_("Agent initialized successfully, now running... "))
    agent.daemon_loop()
    sys.exit(0)