Jan Lindemann
d0621f5c57
All commands that do load_subcommands() should have a default _run() implementation which calls print_help(), add them.
Signed-off-by: Jan Lindemann <jan@janware.com>
31 lines
731 B
Python
31 lines
731 B
Python
from __future__ import annotations
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from typing import TYPE_CHECKING
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from .Cmd import Cmd, Parent
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if TYPE_CHECKING:
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from argparse import ArgumentParser
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class CmdPosix(Cmd): # export
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def __init__(self, parent: Parent) -> None:
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super().__init__(
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parent,
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'posix',
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help = (
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'Perform various operations on a distro through its '
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'POSIX utility interface'
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),
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)
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self.load_subcommands()
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async def _run(self, args):
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import sys
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# Missing subcommand
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self.parser.print_help()
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sys.exit(1)
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def add_arguments(self, parser: ArgumentParser) -> None:
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super().add_arguments(parser)
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