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64 lines
1.4 KiB
Python
64 lines
1.4 KiB
Python
"""Command line parsing."""
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from __future__ import annotations
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import argparse
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import os
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import sys
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import typing as t
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from .argparsing import (
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CompositeActionCompletionFinder,
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)
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from .commands import (
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do_commands,
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)
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from .epilog import (
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get_epilog,
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)
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from .compat import (
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HostSettings,
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convert_legacy_args,
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)
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from ..util import (
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get_ansible_version,
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)
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def parse_args(argv: t.Optional[list[str]] = None) -> argparse.Namespace:
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"""Parse command line arguments."""
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completer = CompositeActionCompletionFinder()
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parser = argparse.ArgumentParser(prog='ansible-test', epilog=get_epilog(completer), formatter_class=argparse.RawDescriptionHelpFormatter)
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parser.add_argument('--version', action='version', version=f'%(prog)s version {get_ansible_version()}')
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do_commands(parser, completer)
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completer(
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parser,
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always_complete_options=False,
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)
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if argv is None:
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argv = sys.argv[1:]
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else:
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argv = argv[1:]
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args = parser.parse_args(argv)
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if args.explain and not args.verbosity:
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args.verbosity = 1
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if args.no_environment:
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pass
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elif args.host_path:
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args.host_settings = HostSettings.deserialize(os.path.join(args.host_path, 'settings.dat'))
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else:
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args.host_settings = convert_legacy_args(argv, args, args.target_mode)
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args.host_settings.apply_defaults()
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return args
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