in scripts/yaml_merger/process_yaml.py [0:0]
def argument_parser():
parser = argparse.ArgumentParser()
parser.add_argument('-base_dir', help='base directory for the included yaml files')
parser.add_argument('-field_template_file', help='the template file to use for the merge')
parser.add_argument('-output_file', help='the file to dump output')
return parser.parse_args()