Created
June 14, 2023 11:04
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| import argparse | |
| import os | |
| import sys | |
| PARAMHELP = "specify parameter or keyword for rendering (multiple can be specified)" | |
| def get_subparser_print_help(parser, subcommand): | |
| subparsers_actions = [ | |
| action for action in parser._actions | |
| if isinstance(action, argparse._SubParsersAction)] | |
| for subparsers_action in subparsers_actions: | |
| for choice, subparser in subparsers_action.choices.items(): | |
| if choice == subcommand: | |
| subparser.print_help() | |
| return | |
| def get_subparser(parser, subcommand): | |
| subparsers_actions = [ | |
| action for action in parser._actions | |
| if isinstance(action, argparse._SubParsersAction)] | |
| for subparsers_action in subparsers_actions: | |
| for choice, subparser in subparsers_action.choices.items(): | |
| if choice == subcommand: | |
| return subparser | |
| def burn_rosa(args): | |
| print("burning rosa") | |
| def burn_hypershift(args): | |
| print("burning hypershift") | |
| def cli(): | |
| parser = argparse.ArgumentParser(description='Mega Burner') | |
| parser.add_argument('-d', '--debug', action='store_true') | |
| subparsers = parser.add_subparsers(metavar='', title='Available Commands') | |
| burn_desc = 'Burn' | |
| burn_parser = subparsers.add_parser('burn', description=burn_desc, help=burn_desc) | |
| burn_subparsers = burn_parser.add_subparsers(metavar='', dest='subcommand_burn') | |
| rosaburn_desc = 'Burn rosa' | |
| rosaburn_parser = argparse.ArgumentParser(add_help=False) | |
| rosaburn_parser.add_argument('-a', '--aws-account', help='Aws account file') | |
| rosaburn_parser.set_defaults(func=burn_rosa) | |
| burn_subparsers.add_parser('rosa', parents=[rosaburn_parser], description=rosaburn_desc, help=rosaburn_desc) | |
| hypershiftburn_desc = 'Burn hypershift' | |
| hypershiftburn_parser = argparse.ArgumentParser(add_help=False) | |
| hypershiftburn_parser.add_argument('-a', '--agent', help='Agent type') | |
| hypershiftburn_parser.set_defaults(func=burn_hypershift) | |
| burn_subparsers.add_parser('hypershift', parents=[hypershiftburn_parser], description=hypershiftburn_desc, | |
| help=hypershiftburn_desc) | |
| if len(sys.argv) == 1: | |
| parser.print_help() | |
| os._exit(0) | |
| args = parser.parse_args() | |
| if not hasattr(args, 'func'): | |
| for attr in dir(args): | |
| if attr.startswith('subcommand_') and getattr(args, attr) is None: | |
| split = attr.split('_') | |
| if len(split) == 2: | |
| subcommand = split[1] | |
| get_subparser_print_help(parser, subcommand) | |
| elif len(split) == 3: | |
| subcommand = split[1] | |
| subsubcommand = split[2] | |
| subparser = get_subparser(parser, subcommand) | |
| get_subparser_print_help(subparser, subsubcommand) | |
| os._exit(0) | |
| os._exit(0) | |
| args.func(args) | |
| if __name__ == '__main__': | |
| cli() |
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