if not file_io.file_exists_v2(src_assets_path):
      # Do nothing if the source assets path does not exist.
      continue

    dst_assets_path = file_io.join(dst_path, assets_dir_name)
    file_io.create_dir_v2(dst_assets_path)

    for curr_dir, _, files in file_io.walk_v2(src_assets_path):
      for asset_file_name in files:
        src_asset_file = file_io.join(curr_dir, asset_file_name)

        input_shape=(1, 1024),
        weight_shape=(1024, 3),
        saved_model_path=self._input_saved_model_path,
    )
    asset_filename = 'assets.extra/tf_serving_warmup_requests'
    file_io.create_dir_v2(
        os.path.join(self._input_saved_model_path, 'assets.extra')
    )
    file_io.write_string_to_file(
        filename=os.path.join(self._input_saved_model_path, asset_filename),