def argument_parser()

in scripts/generator.py [0:0]

• 29 lines of code
• 3 McCabe index (conditional complexity)

def argument_parser() -> argparse.Namespace:
    parser = argparse.ArgumentParser()
    parser.add_argument('--ref', action='store', help='Loads fields definitions from `./schemas` subdirectory from specified git reference. \
                                                       Note that "--include experimental/schemas" will also respect this git ref.')
    parser.add_argument('--include', nargs='+',
                        help='include user specified directory of custom field definitions')
    parser.add_argument('--exclude', nargs='+',
                        help='exclude user specified subset of the schema')
    parser.add_argument('--subset', nargs='+',
                        help='render a subset of the schema')
    parser.add_argument('--out', action='store', help='directory to output the generated files')
    parser.add_argument('--template-settings', action='store',
                        help='index template settings to use when generating elasticsearch template')
    parser.add_argument('--template-settings-legacy', action='store',
                        help='legacy index template settings to use when generating elasticsearch template')
    parser.add_argument('--mapping-settings', action='store',
                        help='mapping settings to use when generating elasticsearch template')
    parser.add_argument('--strict', action='store_true',
                        help='enforce strict checking at schema cleanup')
    parser.add_argument('--intermediate-only', action='store_true',
                        help='generate intermediary files only')
    parser.add_argument('--force-docs', action='store_true',
                        help='generate ECS docs even if --subset, --include, or --exclude are set')
    parser.add_argument('--semconv-version', action='store',
                        help='Load OpenTelemetry Semantic Conventions from this specified version')
    args = parser.parse_args()
    # Clean up empty include of the Makefile
    if args.include and [''] == args.include:
        args.include.clear()
    return args