1# SPDX-License-Identifier: Apache-2.0
2import os
3import sys
4
5def main():
6    is_writeable = os.access(sys.argv[1], os.W_OK)
7    return_code = int(not is_writeable)
8    sys.exit(return_code)
9
10if __name__ == "__main__":
11    main()
12