add help text to the --version flag

This commit is contained in:
Brian S. Stephan 2023-06-20 18:19:50 -05:00
parent dbd392cade
commit a55bea087c
Signed by: bss
GPG Key ID: 3DE06D3180895FCB

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@ -29,7 +29,8 @@ logger = logging.getLogger(__name__)
# parse flags that are common to many tools (e.g. adding paths for finding .proto files)
core_parser = argparse.ArgumentParser(add_help=False)
core_parser.add_argument('-v', '--version', action='version', version=f"%(prog)s {__version__}")
core_parser.add_argument('-v', '--version', action='version', version=f"%(prog)s {__version__}",
help="show version information and exit")
core_parser.add_argument('-d', '--debug', action='store_true', help="enable debug logging")
core_parser.add_argument('-P', '--proto-files-path', type=pathlib.Path, default=list(), action='append',
help="path to .proto files to read, including dependencies; you will likely need "