service.py 文件源码

def prepare_service(argv=None):
    i18n.enable_lazy()
    log_levels = (cfg.CONF.default_log_levels +
                  ['stevedore=INFO'])
    cfg.set_defaults(log.log_opts,
                     default_log_levels=log_levels)
    if argv is None:
        argv = sys.argv
    cfg.CONF(argv[1:], project='ord', validate_default_values=True)
    log.setup('ord')
    # messaging.setup()