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https://github.com/freedombox/FreedomBox.git
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fb47f35e87
Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org> Reviewed-by: James Valleroy <jvalleroy@mailbox.org>
67 lines
1.7 KiB
Python
Executable File
67 lines
1.7 KiB
Python
Executable File
#!/usr/bin/python3
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# SPDX-License-Identifier: AGPL-3.0-or-later
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"""
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Configuration helper for email server.
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"""
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import argparse
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import logging
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import os
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import sys
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import plinth.log
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from plinth.modules.email_server import audit
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EXIT_SYNTAX = 10
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EXIT_PERM = 20
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logger = logging.getLogger(__file__)
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def main():
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"""Parse arguments."""
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plinth.log.action_init()
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parser = argparse.ArgumentParser()
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parser.add_argument('module', help='Module to trigger action in')
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parser.add_argument('action', help='Action to trigger in module')
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parser.add_argument('arguments', help='String arguments for action',
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nargs='*')
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args = parser.parse_args()
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try:
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_call(args.module, args.action, args.arguments)
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except Exception as exception:
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logger.exception(exception)
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sys.exit(1)
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def _call(module_name, action_name, arguments):
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"""Import the module and run action as superuser."""
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if os.getuid() != 0:
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logger.critical('This action is reserved for root')
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sys.exit(EXIT_PERM)
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# We only run actions defined in the audit module
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if module_name not in audit.__all__:
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logger.critical('Bad module name: %r', module_name)
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sys.exit(EXIT_SYNTAX)
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module = getattr(audit, module_name)
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try:
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action = getattr(module, 'action_' + action_name)
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except AttributeError:
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logger.critical('Bad action: %s/%r', module_name, action_name)
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sys.exit(EXIT_SYNTAX)
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for argument in arguments:
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if not isinstance(argument, str):
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logger.critical('Bad argument: %s', argument)
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sys.exit(EXIT_SYNTAX)
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action(*arguments)
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if __name__ == '__main__':
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main()
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