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()
