Merge "Mark boot OTAs as partial OTAs" into main

  if not args.partition_names:

    args.partition_names = [os.path.os.path.splitext(os.path.basename(path))[

        0] for path in args.images]

  with tempfile.NamedTemporaryFile() as unsigned_payload:

  with tempfile.NamedTemporaryFile() as unsigned_payload, tempfile.NamedTemporaryFile() as dynamic_partition_info_file:

    dynamic_partition_info_file.writelines(

        [b"virtual_ab=true\n", b"super_partition_groups=\n"])

    dynamic_partition_info_file.flush()

    cmd = [ResolveBinaryPath("delta_generator", args.search_path)]

    cmd.append("--partition_names=" + ",".join(args.partition_names))

    cmd.append("--dynamic_partition_info_file=" +

               dynamic_partition_info_file.name)

    cmd.append("--new_partitions=" + ",".join(args.images))

    cmd.append("--out_file=" + unsigned_payload.name)

    cmd.append("--is_partial_update")

    if args.max_timestamp:

      cmd.append("--max_timestamp=" + str(args.max_timestamp))

    logger.info("Running %s", cmd)

    subprocess.run(cmd)

    subprocess.check_call(cmd)

    generator = PayloadGenerator()

    generator.payload_file = unsigned_payload.name

    logger.info("Payload size: %d", os.path.getsize(generator.payload_file))