utils.py 文件源码

def init_config_and_logging(opts):
    conf = cfg.CONF
    conf.register_cli_opts(opts)
    conf.register_opts(opts)
    logging.register_options(conf)
    logging.set_defaults()

    try:
        conf(project='performa')
        validate_required_opts(conf, opts)
    except cfg.RequiredOptError as e:
        print('Error: %s' % e)
        conf.print_usage()
        exit(1)

    logging.setup(conf, 'performa')
    LOG.info('Logging enabled')
    conf.log_opt_values(LOG, std_logging.DEBUG)