def run(args):
parser = argparse.ArgumentParser(<EOL>formatter_class=argparse.RawDescriptionHelpFormatter,<EOL>add_help=False)<EOL>parser.add_argument("<STR_LIT>", action="<STR_LIT>",<EOL>default=[],<EOL>dest="<STR_LIT>",<EOL>help="<STR_LIT>")<EOL>parser.add_argument('<STR_LIT>', help='<STR_LIT>',<EOL>dest='<STR_LIT>')<EOL>tmpargs, _args = parser.parse_known_args(args)<EOL>json_conf = None<EOL>if tmpargs.conf_file:<EOL><INDENT>json_conf = load_config_json(tmpargs.conf_file)<EOL>tmpargs.extra_extension_path += json_conf.get('<STR_LIT>',<EOL>[])<EOL><DEDENT>try:<EOL><INDENT>ext_classes = get_extension_classes(<EOL>sort=True, extra_extension_paths=tmpargs.extra_extension_path)<EOL><DEDENT>except HotdocException:<EOL><INDENT>return <NUM_LIT:1><EOL><DEDENT>parser.add_argument('<STR_LIT>', action="<STR_LIT:store>",<EOL>choices=('<STR_LIT>', '<STR_LIT>', '<STR_LIT>', '<STR_LIT>'),<EOL>nargs="<STR_LIT:?>")<EOL>parser.add_argument('<STR_LIT>',<EOL>help='<STR_LIT>'<EOL>'<STR_LIT>',<EOL>dest='<STR_LIT>')<EOL>parser.add_argument('<STR_LIT>',<EOL>help='<STR_LIT>',<EOL>dest='<STR_LIT>')<EOL>parser.add_argument('<STR_LIT>', help="<STR_LIT>",<EOL>action="<STR_LIT:store_true>")<EOL>parser.add_argument('<STR_LIT>',<EOL>help="<STR_LIT>"<EOL>"<STR_LIT>",<EOL>action="<STR_LIT:store_true>")<EOL>parser.add_argument("<STR_LIT>", action="<STR_LIT:store>",<EOL>help="<STR_LIT>"<EOL>"<STR_LIT:key>")<EOL>parser.add_argument("<STR_LIT>", action="<STR_LIT:store>",<EOL>help="<STR_LIT>"<EOL>"<STR_LIT:path>")<EOL>parser.add_argument("<STR_LIT>", action="<STR_LIT:store_true>",<EOL>help="<STR_LIT>"<EOL>"<STR_LIT>")<EOL>parser.add_argument("<STR_LIT>", action="<STR_LIT>",<EOL>dest="<STR_LIT>", default=[],<EOL>help="<STR_LIT>")<EOL>parser.add_argument("<STR_LIT>", action="<STR_LIT:store_true>",<EOL>dest="<STR_LIT>", help="<STR_LIT>"<EOL>"<STR_LIT>")<EOL>parser.add_argument("<STR_LIT:->", action="<STR_LIT:store_true>",<EOL>help="<STR_LIT>"<EOL>"<STR_LIT>",<EOL>dest="<STR_LIT>")<EOL>add_args_methods = set()<EOL>for klass in all_subclasses(Configurable):<EOL><INDENT>if klass.add_arguments not in add_args_methods:<EOL><INDENT>klass.add_arguments(parser)<EOL>add_args_methods.add(klass.add_arguments)<EOL><DEDENT><DEDENT>known_args, _ = parser.parse_known_args(args)<EOL>defaults = {}<EOL>actual_args = {}<EOL>for key, value in list(dict(vars(known_args)).items()):<EOL><INDENT>if value != parser.get_default(key):<EOL><INDENT>actual_args[key] = value<EOL><DEDENT>if parser.get_default(key) is not None:<EOL><INDENT>defaults[key] = value<EOL><DEDENT><DEDENT>if known_args.has_extensions:<EOL><INDENT>res = <NUM_LIT:0><EOL>for extension_name in known_args.has_extensions:<EOL><INDENT>found = False<EOL>for klass in ext_classes:<EOL><INDENT>if klass.extension_name == extension_name:<EOL><INDENT>found = True<EOL>print("<STR_LIT>" % extension_name)<EOL><DEDENT><DEDENT>if not found:<EOL><INDENT>print("<STR_LIT>" % extension_name)<EOL>res = <NUM_LIT:1><EOL><DEDENT><DEDENT>return res<EOL><DEDENT>if known_args.list_extensions:<EOL><INDENT>print("<STR_LIT>")<EOL>extensions = [e.extension_name for e in ext_classes]<EOL>for extension in sorted(extensions):<EOL><INDENT>print("<STR_LIT>" % extension)<EOL><DEDENT>return <NUM_LIT:0><EOL><DEDENT>if known_args.command != '<STR_LIT>':<EOL><INDENT>conf_file = actual_args.get('<STR_LIT>')<EOL>if conf_file is None and os.path.exists('<STR_LIT>'):<EOL><INDENT>conf_file = '<STR_LIT>'<EOL><DEDENT><DEDENT>else:<EOL><INDENT>conf_file = '<STR_LIT>'<EOL><DEDENT>config = Config(command_line_args=actual_args,<EOL>conf_file=conf_file,<EOL>defaults=defaults,<EOL>json_conf=json_conf)<EOL>Logger.parse_config(config)<EOL>return execute_command(parser, config, ext_classes)<EOL>
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