Q@Vc@sddlZddlZddlZddlZddlZejddfkrdddlmZnddlmZejddfkrddlm Z nddl m Z e ej ej ejejejgZiZedZed Zd ejejejfd YZd Zd ZdZdZdejfdYZdefdYZ de!fdYZ"dZ#dZ$ej%j#ej%_&e#ej%_#ej'Z'ejZejZejZej(Z(ej)Z)ej*Z*ej+Z+ej,Z,ej-Z-ej.Z.ej/Z/ej0Z0ej1Z1eZ2eZ3eZ4eZ5ej%j#ej%_6ej%j#ej%_7ej8e_9ej:e_;eZ<eZ=eZ>dS(iNii(tStringIOii(t OrderedDictcKsu|dkrd}n|tkr>td|t|fn|jdtj|jddt|t|/app_config.ini", "~/.my_app_config.ini", "./app_config.txt"] ignore_unknown_config_file_keys: If true, settings that are found in a config file but don't correspond to any defined configargparse args will be ignored. If false, they will be processed and appended to the commandline like other args, and can be retrieved using parse_known_args() instead of parse_args() allow_unknown_config_file_keys: @deprecated Use ignore_unknown_config_file_keys instead. If true, settings that are found in a config file but don't correspond to any defined configargparse args, will still be processed and appended to the command line (eg. for parsing with parse_known_args()). If false, they will be ignored. args_for_setting_config_path: A list of one or more command line args to be used for specifying the config file path (eg. ["-c", "--config-file"]). Default: [] config_arg_is_required: When args_for_setting_config_path is set, set this to True to always require users to provide a config path. config_arg_help_message: the help message to use for the args listed in args_for_setting_config_path. args_for_writing_out_config_file: A list of one or more command line args to use for specifying a config file output path. If provided, these args cause configargparse to write out a config file with settings based on the other provided commandline args, environment variants and defaults, and then to exit. (eg. ["-w", "--write-out-config-file"]). Default: [] write_out_config_file_arg_help_message: The help message to use for the args in args_for_writing_out_config_file. css-|]#\}}|d kr||fVqd S(tprogtusaget descriptiontepilogtversiontparentsRt prefix_charstfromfile_prefix_charstargument_defaultRtadd_helpN( sprogsusages descriptionsepilogsversionsparentssformatter_classs prefix_charssfromfile_prefix_charssargument_defaultsconflict_handlersadd_help((t.0tktv((s2/usr/lib/python2.7/dist-packages/configargparse.pys s iR tdestRtrequiredthelptis_config_file_argt"write_out_config_file_to_this_pathtmetavartCONFIG_OUTPUT_PATHtis_write_out_config_file_argN(ii(t_add_config_file_helpt_add_env_var_helpt_auto_env_var_prefixtdicttlocalstitemstsyst version_infoR R t__init__RtConfigFileParsert_config_file_parsert_default_config_filest _ignore_unknown_config_file_keyst add_argumenttTrue(tselfRRRRR R!RR"R#R$RR%tadd_config_file_helptadd_env_var_helptauto_env_var_prefixtconfig_file_parsertdefault_config_filestignore_unknown_config_file_keystallow_unknown_config_file_keystargs_for_setting_config_pathtconfig_arg_is_requiredtconfig_arg_help_messaget args_for_writing_out_config_filet&write_out_config_file_arg_help_messagetkwargs_for_super((s2/usr/lib/python2.7/dist-packages/configargparse.pyR9Qs.X           c CsQ|jd|d|d|d|\}}|rM|jddj|n|S(sTSupports all the same args as the ArgumentParser.parse_args(..), as well as the following additional args. 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Used for testing. targst namespacetconfig_file_contentstenv_varssunrecognized arguments: %st (tparse_known_argsRtjoin(R@RNRORPRQtargv((s2/usr/lib/python2.7/dist-packages/configargparse.pyt parse_argss csJ|dkrtjd}n-t|tkr=|j}n t|}xjD]}|j |_ qSWt _ |rdt|f}i|d6j t ss method argNitcloses%s|%sRNROR0tws Couldn't open %s for writing: %ssWrote config file to (=RR7RUttypetstrtsplittlistt_actionstoption_stringstis_positional_argRt_source_to_settingst_COMMAND_LINE_SOURCE_KEYR3RYtenv_varR,R0tstripR"treplacetuppertalready_on_command_linet#convert_setting_to_command_line_argt_ENV_VAR_SOURCE_KEYR4RR t_open_config_filesR;tparsetConfigFileParserExceptionRthasattrR\R6R=t4get_command_line_key_for_unknown_config_file_settingt_CONFIG_FILE_SOURCE_KEYtnargstOPTIONALt ZERO_OR_MORERtSUPPRESSt#ACTION_TYPES_THAT_DONT_NEED_A_VALUER)t_DEFAULTS_SOURCE_KEYR R RStgetattrtFalsetopentappendtIOErrorRt get_items_for_config_file_outputt serializetwriteRtexit(R@RNRORPRQtata_v_pairtconfig_file_keyststripped_config_file_keyt env_var_argstactions_with_env_var_valuesRZtkeytvaluetknown_config_keyststreamtconfig_streamstconfig_settingstet config_argstdiscard_this_keyt source_keytdefault_settingstcares_about_default_valuet unknown_argst&user_write_out_config_file_arg_actionstoutput_file_pathstoutput_file_patht output_filet config_itemstcontents((R@s2/usr/lib/python2.7/dist-packages/configargparse.pyRSs     &"     9                cCs+|j|j}|jdd|}|S(sCompute a commandline arg key to be used for a config file setting that doesn't correspond to any defined configargparse arg (and so doesn't have a user-specified commandline arg key). Args: key: The config file key that was being set. ii(RhR"(R@Rtkey_without_prefix_charstcommand_line_key((s2/usr/lib/python2.7/dist-packages/configargparse.pyRr}sc CsVt}xF|jD]8\}}|tkr|d\}}x |jD]}|j|} | rH|j rHt||jrHt||j d} | dk rt | t krt | j} n5t | tkrddjtt | d} n| || d^ssspecified via s (%s).RRRgs [env var: %s]Rsconfig file valuessenvironment variablessT If an arg is specified in more than one place, then commandline values override %s.s which override (R{R1R<R"RbRcRYR)R,R0RzR?RTR;tget_syntax_descriptionR2RRgR+RR R t format_help(R@tmsgtadded_config_file_helptadded_env_var_helpREtccRRtconfig_settable_argstconfig_path_actionstconfig_arg_stringtenv_var_actionsRgtenv_var_help_stringt value_sources((s2/usr/lib/python2.7/dist-packages/configargparse.pyRIs`  +       '     N(RRRRR t HelpFormatterR?R{R9RtenvironRVRSRrRRlRYRnRR7tstdoutRR(((s2/usr/lib/python2.7/dist-packages/configargparse.pyR LsJ ] / + 9 R:cBs#eZdZdZdZRS(c Csst}xct|D]U\}}|j}| s|ddks|jdrZqnd}d}|d|d }|d |d }|d } tjd || d|} | r| jd}d||[^:=;#\s]+?)s[:=]s(?P[^;#]+?)s[\s]s(?P[^;#\s]+?)s(?P\s[;#].*)?t^t$RRRsUnexpected line %s in %s: %s(RRR( Rt enumerateRhRtretmatchtgroupRpR ( R@RRtitlinet white_spaceRtvalue1tvalue2tcommenttkey_only_matchtkey_value_matchR((s2/usr/lib/python2.7/dist-packages/configargparse.pyRos2  &  "" cCsGt}x1|jD]#\}}|jd||fqW|jS(s1Does the inverse of config parsing by taking parsed values and converting them back to a string representing config file contents. Args: items: an OrderedDict with items to be written to the config file Returns: contents of config file as a string s%s = %s (RR6RR(R@R6RRR((s2/usr/lib/python2.7/dist-packages/configargparse.pyRs cCs d}|S(NsThe recognized syntax for setting (key, value) pairs is based on the INI and YAML formats (e.g. key=value or foo=TRUE). For full documentation of the differences from the standards please refer to the ConfigArgParse documentation.((R@R((s2/usr/lib/python2.7/dist-packages/configargparse.pyRs(RRRoRR(((s2/usr/lib/python2.7/dist-packages/configargparse.pyR:s RpcBseZdZRS(s,Raised when config file parsing failed. (RRR(((s2/usr/lib/python2.7/dist-packages/configargparse.pyRpscOs$|jdd }|jdd p3|jdd }|jdd }|j||}|j |_||_||_||_|jr|rtdn|jrt |t j krtdn|jr d}t |t j krt|dn|r t|d q n|S( s  This method supports the same args as ArgumentParser.add_argument(..) as well as the additional args below. Additional Args: env_var: If set, the value of this environment variable will override any config file or default values for this arg (but can itself be overriden on the commandline). Also, if auto_env_var_prefix is set in the constructor, this env var name will be used instead of the automatic name. is_config_file_arg: If True, this arg is treated as a config file path This provides an alternative way to specify config files in place of the ArgumentParser(fromfile_prefix_chars=..) mechanism. Default: False is_write_out_config_file_arg: If True, this arg will be treated as a config file path, and, when it is specified, will cause configargparse to write all current commandline args to this file as config options and then exit. Default: False RgR,tis_config_fileR0s*env_var can't be set for a positional arg.s9arg with is_config_file_arg=True must have action='store's+arg with is_write_out_config_file_arg=True smust have action='store's'can't also have is_config_file_arg=TrueN( tpopRtoriginal_add_argument_methodRcRdRgR,R0RR^R t _StoreAction(R@RNRRgR,R0RZt error_prefix((s2/usr/lib/python2.7/dist-packages/configargparse.pyR>s,       cstfd|DS(sdUtility method for checking if any of the existing_args is already present in existing_args c3s|]}|kVqdS(N((R&t potential_arg(t existing_args(s2/usr/lib/python2.7/dist-packages/configargparse.pys s(R(Rtpotential_command_line_args((Rs2/usr/lib/python2.7/dist-packages/configargparse.pyRks(?R RRR7RR8tioRt ordereddictRt collectionstsett_StoreTrueActiont_StoreFalseActiont _CountActiont_StoreConstActiont_AppendConstActionRxRRRRR tRawTextHelpFormattertRawDescriptionHelpFormatterRRfRmRsRyR tobjectR:t ExceptionRpR>Rkt_ActionsContainerRRt ArgumentErrortArgumentTypeErrortActiontFileTypet Namespacet ONE_OR_MORERut REMAINDERRwRvt getArgParsert getParsert ArgParsertParsertadd_argtaddRVRoRSt parse_knownt RawFormattertDefaultsFormattertDefaultsRawFormatter(((s2/usr/lib/python2.7/dist-packages/configargparse.pytst         87 6