def backup(): parser = argparse.ArgumentParser(description="Backup utility") parser.add_argument("repos", nargs='+') parser.add_argument('--pendrive', action='store_const', const=PendriveStorage(), default=DropboxStorage(), help="use pendrive as storage", dest="storage") args = parser.parse_args() args.storage.start() for (location, repo) in Repository.read_repos_from_file("/etc/gitbackup.conf").items(): if any([os.path.samefile(location, rep_dir) for rep_dir in args.repos]): repo.send_data_to(args.storage.name) args.storage.stop()