from argparse import ArgumentParser


def main():
    parser = ArgumentParser()
    parser.add_argument("-d", "--dry", action="store_true", help="Don't do anything")
    parser.add_argument("--dump-config", action="store_true", help="Show config")
    parser.add_argument(
        "-c" "--config", help="config path for backup script", default=None
    )
    parser.add_argument(
        "name", help="hostname in ssh_config file for openwrt device we need to backup"
    )
    args = parser.parse_args()