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88 lines
3.1 KiB
Python
88 lines
3.1 KiB
Python
#
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# Copyright (c) 2021-2026 ahriman team.
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#
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# This file is part of ahriman
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# (see https://github.com/arcan1s/ahriman).
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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import argparse
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import shlex
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from ahriman.application.handlers.handler import Handler, SubParserAction
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from ahriman.core.configuration import Configuration
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from ahriman.models.repository_id import RepositoryId
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class Run(Handler):
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"""
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multicommand handler
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"""
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ALLOW_MULTI_ARCHITECTURE_RUN = False # system-wide action
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@classmethod
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def run(cls, args: argparse.Namespace, repository_id: RepositoryId, configuration: Configuration, *,
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report: bool) -> None:
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"""
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callback for command line
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Args:
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args(argparse.Namespace): command line args
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repository_id(RepositoryId): repository unique identifier
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configuration(Configuration): configuration instance
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report(bool): force enable or disable reporting
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"""
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parser = args.parser()
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for command in args.command:
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status = Run.run_command(shlex.split(command), parser)
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Run.check_status(True, status)
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@staticmethod
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def _set_service_run(root: SubParserAction) -> argparse.ArgumentParser:
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"""
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add parser for multicommand
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Args:
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root(SubParserAction): subparsers for the commands
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Returns:
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argparse.ArgumentParser: created argument parser
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"""
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parser = root.add_parser("service-run", aliases=["run"], help="run multiple commands",
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description="run multiple commands on success run of the previous command",
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epilog="Commands must be quoted by using usual bash rules. Processes will be spawned "
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"under the same user as this command.")
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parser.add_argument("command", help="command to be run (quoted) without ``ahriman``", nargs="+")
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parser.set_defaults(architecture="", lock=None, report=False, repository="", unsafe=True)
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return parser
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@staticmethod
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def run_command(command: list[str], parser: argparse.ArgumentParser) -> bool:
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"""
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run command specified by the argument
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Args:
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command(list[str]): command to run
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parser(argparse.ArgumentParser): generated argument parser
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Returns:
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bool: status of the command
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"""
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args = parser.parse_args(command)
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handler: Handler = args.handler
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return handler.execute(args) == 0
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arguments = [_set_service_run]
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