api.py 文件源码

def main():
    try:
        logging.register_options(cfg.CONF)
        cfg.CONF(project='bilean', prog='bilean-api',
                 version=version.version_info.version_string())
        logging.setup(cfg.CONF, 'bilean-api')
        messaging.setup()

        app = config.load_paste_app()

        port = cfg.CONF.bilean_api.bind_port
        host = cfg.CONF.bilean_api.bind_host
        LOG.info(_LI('Starting Bilean ReST API on %(host)s:%(port)s'),
                 {'host': host, 'port': port})
        server = wsgi.Server('bilean-api', cfg.CONF.bilean_api)
        server.start(app, default_port=port)
        systemd.notify_once()
        server.wait()
    except RuntimeError as ex:
        sys.exit("ERROR: %s" % six.text_type(ex))