diff options
Diffstat (limited to 'tools/cru-py')
| -rw-r--r-- | tools/cru-py/cru/service/_base.py | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/tools/cru-py/cru/service/_base.py b/tools/cru-py/cru/service/_base.py index 90e1f85..6f2a61a 100644 --- a/tools/cru-py/cru/service/_base.py +++ b/tools/cru-py/cru/service/_base.py @@ -235,8 +235,25 @@ class CommandDispatcher(AppFeatureProvider): self._parsed_args: argparse.Namespace | None = None def setup_arg_parser(self) -> None: + epilog = """ +==> to start, +./tools/manage init +./tools/manage config init +ln -s generated/docker-compose.yaml . +# Then edit config file. + +==> to update +git pull +./tools/manage template generate --no-dry-run +docker compose up + """.strip() + self._map: dict[str, AppCommandFeatureProvider] = {} - arg_parser = argparse.ArgumentParser(description="Service management") + arg_parser = argparse.ArgumentParser( + description="Service management", + formatter_class=argparse.RawDescriptionHelpFormatter, + epilog=epilog, + ) arg_parser.add_argument( "--project-dir", help="The path of the project directory.", @@ -245,7 +262,6 @@ class CommandDispatcher(AppFeatureProvider): ) subparsers = arg_parser.add_subparsers( dest="command", - required=True, help="The management command to execute.", metavar="COMMAND", ) @@ -275,6 +291,9 @@ class CommandDispatcher(AppFeatureProvider): def run_command(self, args: argparse.Namespace | None = None) -> None: real_args = args or self.get_program_parsed_args() + if real_args.command is None: + self.arg_parser.print_help() + return self.map[real_args.command].run_command(real_args) |