ó ½-'Nc@sØddlZddlZddlmZmZmZmZmZddlm Z ddl m Z m Z ddl m Z ddlmZddlmZd„Zd efd „ƒYZd efd „ƒYZd „ZdS(iÿÿÿÿN(t getLevelNamet getLoggert FileHandlert StreamHandlert Formatter(t OptionParser(t ConfigParsertNoSectionError(tVERSION(tPersist(tUPGRADE_MANAGERScCsÜg}tjj|jƒs.tj|jƒntjj|j|dƒ}|jt|ƒƒ|js|jt t j ƒƒnt ƒj t|jjƒƒƒx7|D]/}t ƒj|ƒd}|jt|ƒƒq¥WdS(s,Given a basic configuration, set up logging.s.logs;%(asctime)s %(levelname)-8s [%(threadName)-10s] %(message)sN(tostpathtexiststlog_dirtmakedirstjointappendRtquietRtsyststdoutRtsetLevelRt log_leveltuppert addHandlert setFormatterR(t configurationt program_namethandlerst log_filenamethandlertformat((s8/usr/lib/python2.7/dist-packages/landscape/deployment.pyt init_loggings  tBaseConfigurationcBsúeZdZdZdZdgZejjejj e j dƒƒejj dƒkrkej ddƒne eƒZdZd„Zd„Zdd„Zd „Zd „Zed „Zd „Zd „Zd„Zd„Zd„Zd„Zd„ZRS(sBase class for configuration implementations. @cvar required_options: Optionally, a sequence of key names to require when reading or writing a configuration. @cvar unsaved_options: Optionally, a sequence of key names to never write to the configuration file. This is useful when you want to provide command-line options that should never end up in a configuration file. @cvar default_config_filenames: A sequence of filenames to check when reading or writing a configuration. s/etc/landscape/client.confitscriptsslandscape-client.conftclientcCsei|_g|_i|_d|_i|_|jƒ|_|jjj ƒ|_ |jjj ƒdS(skDefault configuration. Default values for supported options are set as in L{make_parser}. N( t _set_optionst_command_line_argst_command_line_optionstNonet_config_filenamet_config_file_optionst make_parsert_parsertdefaultstcopyt_command_line_defaultstclear(tself((s8/usr/lib/python2.7/dist-packages/landscape/deployment.pyt__init__6s     cCsÓxw|j|j|j|jgD] }||kr||}PqqW|jjd|jddƒƒrnd}n t|ƒ‚t |t ƒrÏ|jj d|jddƒƒ}|dk rÏ|j d|ƒ}qÏn|S(søFind and return the value of the given configuration parameter. The following sources will be searched: - The attributes that were explicitly set on this object, - The parameters specified on the command line, - The parameters specified in the configuration file, and - The defaults. If no values are found and the parameter does exist as a possible parameter, C{None} is returned. Otherwise C{AttributeError} is raised. s--t_t-N( R$R&R)R.R+t has_optiontreplaceR'tAttributeErrort isinstancet basestringt get_optiont convert_value(R0tnametoptionstvaluetoption((s8/usr/lib/python2.7/dist-packages/landscape/deployment.pyt __getattr__Fs   "  " cCs*y|j|ƒSWntk r%|SXdS(s5Return the value of the C{name} option or C{default}.N(R?R6(R0R;tdefault((s8/usr/lib/python2.7/dist-packages/landscape/deployment.pytgetfs cCs<|jdƒr+tt|ƒj||ƒn ||j||j|jƒq˜|s˜tjd|jƒq˜n:x7|jD],}tj |tj ƒrh|j|ƒPqhqhW|j ƒxF|j D];}t ||ƒs¬tjd|jddƒ|fƒq¬q¬WdS(s Load configuration data from command line arguments and a config file. @raise: A SystemExit if the arguments are bad. serror: file not found: %ssBerror: must specify --%s or the '%s' directive in the config file.R2R3N(tload_command_linetconfigR R tisfiletload_configuration_fileRtexittdefault_config_filenamestaccesstR_OKt_load_external_optionstrequired_optionstgetattrR5(R0targstaccept_nonexistent_configtpotential_config_fileR>((s8/usr/lib/python2.7/dist-packages/landscape/deployment.pyREs     cCsdS(s<Hook for loading options from elsewhere (e.g. for --import).N((R0((s8/usr/lib/python2.7/dist-packages/landscape/deployment.pyROœscCs2||_|jj|ƒd}t|ƒ|_dS(s4Load configuration data from the given command line.iN(R%R+t parse_argstvarsR&(R0RRtvalues((s8/usr/lib/python2.7/dist-packages/landscape/deployment.pyRGŸs cCsV||_tƒ}|j|ƒyt|j|jƒƒ|_Wntk rQnXdS(s²Load configuration data from the given file name. If any data has already been set on this configuration object, then the old data will take precedence. N(R(Rtreadtdicttitemstconfig_sectionR)R(R0tfilenamet config_parser((s8/usr/lib/python2.7/dist-packages/landscape/deployment.pyRJ¥s    cCs|jƒ}tƒ}|j|ƒ|j|jƒsG|j|jƒn|jjƒ}|j|j ƒ|j|j ƒx||j ƒD]n\}}|dkrƒ||j krƒ||j j|ƒkrØ|j|j|ƒqñ|j|j||ƒqƒqƒWt|dƒ}|j|ƒ|jƒdS(sìWrite back configuration to the configuration file. Values which match the default option in the parser won't be saved. Options are considered in the following precedence: 1. Manually set options (C{config.option = value}) 2. Options passed in the command line 3. Previously existent options in the configuration file The filename picked for saving configuration options is the one returned by L{get_config_filename}. RHtwN(tget_config_filenameRRXt has_sectionR[t add_sectionR)R-tupdateR&R$RZtunsaved_optionsR.RAt remove_optiontsettopentwritetclose(R0R\R]t all_optionsR;R=t config_file((s8/usr/lib/python2.7/dist-packages/landscape/deployment.pyRg´s"     cCs/tdtƒ}|jddddddƒ|S(sÐParser factory for supported options @return: An L{OptionParser} preset with options that all landscape-related programs accept. These include - C{config} (C{None}) tversions-cs--configtmetavartFILEthelps}Use config from this file (any command line options override settings from the file) (default: '/etc/landscape/client.conf').(RRt add_option(R0tparser((s8/usr/lib/python2.7/dist-packages/landscape/deployment.pyR*ÙscCse|jr|jS|jr |jS|jrax*|jD]}tj|tjƒr3|Sq3W|jdSdS(sñPick the proper configuration file. The picked filename is: 1. C{self.config}, if defined 2. The last loaded configuration file, if any 3. The first filename in C{self.default_config_filenames} iN(RHR(RLR RMRNR'(R0RT((s8/usr/lib/python2.7/dist-packages/landscape/deployment.pyR_çs    cCs|jS(sWGet currently loaded command line options. @see: L{load_command_line} (R&(R0((s8/usr/lib/python2.7/dist-packages/landscape/deployment.pytget_command_line_optionsús((N(t__name__t __module__t__doc__RPRcRLR R tdirnametabspathRtargvtinsertttupleR[R1R?R'RARDRFtFalseRERORGRJRgR*R_Rq(((s8/usr/lib/python2.7/dist-packages/landscape/deployment.pyR!!s,  "         %  t ConfigurationcBs&eZdZd„Zed„ƒZRS(shConfiguration data for Landscape client. This contains all simple data, some of it calculated. c CsÖtt|ƒjƒ}|jddddddddƒ|jd d dtd d dd ƒ|jddddddddƒ|jdddddƒ|jdd d dtddƒ|jdd d dtddƒ|S(sParser factory for supported options. @return: An L{OptionParser} preset for all options from L{BaseConfiguration.make_parser} plus: - C{data_path} (C{"/var/lib/landscape/client/"}) - C{quiet} (C{False}) - C{log_dir} (C{"/var/log/landscape"}) - C{log_level} (C{"info"}) - C{ignore_sigint} (C{False}) s-ds --data-pathRltPATHR@s/var/lib/landscape/client/RnsMThe directory to store data files in (default: '/var/lib/landscape/client/').s-qs--quiettactiont store_trues"Do not log to the standard output.s-ls --log-dirRmsDThe directory to write log files to (default: '/var/log/landscape').s/var/log/landscapes --log-leveltinfos/One of debug, info, warning, error or critical.s--ignore-sigintsIgnore interrupt signals.s--ignore-sigusr1s%Ignore SIGUSR1 signal to rotate logs.(RCR{R*RoRz(R0Rp((s8/usr/lib/python2.7/dist-packages/landscape/deployment.pyR*s   cCstjj|jdƒS(s@Return the path to the directory where Unix sockets are created.tsockets(R R Rt data_path(R0((s8/usr/lib/python2.7/dist-packages/landscape/deployment.pyt sockets_path)s(RrRsRtR*tpropertyR‚(((s8/usr/lib/python2.7/dist-packages/landscape/deployment.pyR{s !cCsetd|jƒ}t|j}tjj|jƒrD|j|ƒn |j|ƒ|j |jƒ|S(s¥Get a L{Persist} database with upgrade rules applied. Load a L{Persist} database for the given C{service} and upgrade or mark as current, as necessary. R\( R tpersist_filenameR t service_nameR R R tapplyt initializetsave(tservicetpersisttupgrade_manager((s8/usr/lib/python2.7/dist-packages/landscape/deployment.pytget_versioned_persist/s  (R RtloggingRRRRRtoptparseRRRt landscapeRtlandscape.lib.persistR tlandscape.upgradersR R tobjectR!R{RŒ(((s8/usr/lib/python2.7/dist-packages/landscape/deployment.pyts  ( á-