client_parameters.py 文件源码

def unset_handler(args):
    try:
        old = set_client_parameter(args.hostname, args.parameter, None)
    except Exception as e:
        sys.exit('Failed to unset parameter: {}'.format(e))

    if old:
        with logbook.StreamHandler(sys.stdout, bubble=True):
            log.info('Unset parameter {} for host {} (was {})', args.parameter,
                     args.hostname, old)
    else:
        print('No changes.')