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https://github.com/containers/podman.git
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32b690e902
* Some of the pedantic errors were not corrected * Clean up prep for porting to MacOS and PyPi hosting Signed-off-by: Jhon Honce <jhonce@redhat.com> Closes: #1155 Approved by: baude
73 lines
2.1 KiB
Python
Executable File
73 lines
2.1 KiB
Python
Executable File
"""Remote podman client."""
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import logging
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import os
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import sys
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from pypodman.lib import PodmanArgumentParser
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def main():
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"""Entry point."""
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# Setup logging so we use stderr and can change logging level later
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# Do it now before there is any chance of a default setup hardcoding crap.
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log = logging.getLogger()
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fmt = logging.Formatter('%(asctime)s | %(levelname)-8s | %(message)s',
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'%Y-%m-%d %H:%M:%S %Z')
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stderr = logging.StreamHandler(stream=sys.stderr)
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stderr.setFormatter(fmt)
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log.addHandler(stderr)
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log.setLevel(logging.WARNING)
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parser = PodmanArgumentParser()
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args = parser.parse_args()
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log.setLevel(args.log_level)
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logging.debug(
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'Logging initialized at level %s',
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logging.getLevelName(logging.getLogger().getEffectiveLevel()))
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def want_tb():
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"""Add traceback when logging events."""
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return log.getEffectiveLevel() == logging.DEBUG
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try:
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if not os.path.exists(args.run_dir):
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os.makedirs(args.run_dir)
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except PermissionError as e:
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logging.critical(e, exc_info=want_tb())
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sys.exit(6)
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# class_(args).method() are set by the sub-command's parser
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returncode = None
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try:
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obj = args.class_(args)
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except Exception as e: # pylint: disable=broad-except
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logging.critical(repr(e), exc_info=want_tb())
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logging.warning('See subparser "%s" configuration.',
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args.subparser_name)
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sys.exit(5)
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try:
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returncode = getattr(obj, args.method)()
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except AttributeError as e:
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logging.critical(e, exc_info=want_tb())
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logging.warning('See subparser "%s" configuration.',
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args.subparser_name)
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returncode = 3
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except KeyboardInterrupt:
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pass
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except (
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ConnectionRefusedError,
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ConnectionResetError,
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TimeoutError,
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) as e:
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logging.critical(e, exc_info=want_tb())
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logging.info('Review connection arguments for correctness.')
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returncode = 4
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return 0 if returncode is None else returncode
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if __name__ == '__main__':
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sys.exit(main())
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