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archive_util.pyo
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� { fc @ s� d Z d Z d d l Z d d l m Z d d l Z d d l m Z d d l m Z d d l m Z d d l m Z y d d l m Z Wn e k r� d Z n Xy d d l m Z Wn e k r� d Z n Xd � Z d � Z d d d d d d � Z d d d � Z i e d g d f d 6e d g d f d 6e d! g d f d 6e d" g d f d 6e g d f d 6Z d � Z d d d d d d d � Z d S(# so distutils.archive_util Utility functions for creating archive files (tarballs, zip files, that sort of thing).s $Id$i����N( t warn( t DistutilsExecError( t spawn( t mkpath( t log( t getpwnam( t getgrnamc C s^ t d k s | d k r d Sy t | � } Wn t k rE d } n X| d k rZ | d Sd S( s" Returns a gid, given a group name.i N( R t Nonet KeyError( t namet result( ( s. /usr/lib64/python2.7/distutils/archive_util.pyt _get_gid s c C s^ t d k s | d k r d Sy t | � } Wn t k rE d } n X| d k rZ | d Sd S( s" Returns an uid, given a user name.i N( R R R ( R R ( ( s. /usr/lib64/python2.7/distutils/archive_util.pyt _get_uid' s t gzipi c s� i d d 6d d 6d d 6d d 6} i d d 6d d 6d d 6} | d k rg | | j � k rg t d � n | d } | d k r� | | j | d � 7} n t t j j | � d | �d d l } t j d � t � � � t � � � � � � � f d � } | sC| j | d | | � } z | j | d | �Wd | j � Xn | d k r�t d t � | | | } t j d k r�| | | g } n | d | g } t | d | �| S| S( s- Create a (possibly compressed) tar file from all the files under 'base_dir'. 'compress' must be "gzip" (the default), "compress", "bzip2", or None. (compress will be deprecated in Python 3.2) 'owner' and 'group' can be used to define an owner and a group for the archive that is being built. If not provided, the current owner and group will be used. The output tar file will be named 'base_dir' + ".tar", possibly plus the appropriate compression extension (".gz", ".bz2" or ".Z"). Returns the output filename. t gzR t bz2t bzip2t t compresss .gzs .bz2s .ZsE bad value for 'compress': must be None, 'gzip', 'bzip2' or 'compress's .tart dry_runi����Ns Creating tar archivec sF � d k r! � | _ � | _ n � d k rB � | _ � | _ n | S( N( R t gidt gnamet uidt uname( t tarinfo( R t groupt ownerR ( s. /usr/lib64/python2.7/distutils/archive_util.pyt _set_uid_gid[ s s w|%st filters 'compress' will be deprecated.t win32s -f( R t keyst ValueErrort getR t ost patht dirnamet tarfileR t infoR R t opent addt closeR t PendingDeprecationWarningt syst platformR ( t base_namet base_dirR t verboseR R R t tar_compressiont compress_extt archive_nameR$ R t tart compressed_namet cmd( ( R R R R s. /usr/lib64/python2.7/distutils/archive_util.pyt make_tarball3 s8 " c C s- y d d l } Wn t k r) d } n X| d } t t j j | � d | �| d k r� | rk d } n d } y t d | | | g d | �Wq)t k r� t d | � q)Xntt j d | | � | s)| j | d d | j �} | t j k r<t j j t j j | d � � } | j | | � t j d | � n x� t j | � D]� \ } } } xR | D]J } t j j t j j | | d � � } | j | | � t j d | � qbWxe | D]] } t j j t j j | | � � } t j j | � r�| j | | � t j d | � q�q�WqLW| j � n | S( sv Create a zip file from all the files under 'base_dir'. The output zip file will be named 'base_name' + ".zip". Uses either the "zipfile" Python module (if available) or the InfoZIP "zip" utility (if installed and found on the default search path). If neither tool is available, raises DistutilsExecError. Returns the name of the output zip file. i����Ns .zipR s -rs -rqt zipsk unable to create zip file '%s': could neither import the 'zipfile' module nor find a standalone zip utilitys# creating '%s' and adding '%s' to itt wt compressionR s adding '%s'( t zipfilet ImportErrorR R R! R" R# R R R R% t ZipFilet ZIP_DEFLATEDt curdirt normpatht joint writet walkt isfileR( ( R, R- R. R R9 t zip_filenamet zipoptionsR6 R" t dirpatht dirnamest filenamesR ( ( s. /usr/lib64/python2.7/distutils/archive_util.pyt make_zipfiley sL ! $ ! R s gzip'ed tar-filet gztarR s bzip2'ed tar-filet bztars compressed tar filet ztars uncompressed tar fileR2 s ZIP fileR6 c C s% x | D] } | t k r | Sq Wd S( sq Returns the first format from the 'format' list that is unknown. If all formats are known, returns None N( t ARCHIVE_FORMATSR ( t formatst format( ( s. /usr/lib64/python2.7/distutils/archive_util.pyt check_archive_formats� s c C sC t j � } | d k rS t j d | � t j j | � } | sS t j | � qS n | d k rk t j } n i | d 6} y t | } Wn t k r� t d | � n X| d } x" | d D] \ } } | | | <q� W| d k r� | | d <| | d <n z | | | | � } Wd | d k r>t j d | � t j | � n X| S( s� Create an archive file (eg. zip or tar). 'base_name' is the name of the file to create, minus any format-specific extension; 'format' is the archive format: one of "zip", "tar", "ztar", or "gztar". 'root_dir' is a directory that will be the root directory of the archive; ie. we typically chdir into 'root_dir' before creating the archive. 'base_dir' is the directory where we start archiving from; ie. 'base_dir' will be the common prefix of all files and directories in the archive. 'root_dir' and 'base_dir' both default to the current directory. Returns the name of the archive file. 'owner' and 'group' are used when creating a tar archive. By default, uses the current owner and group. s changing into '%s'R s unknown archive format '%s'i i R6 R R Ns changing back to '%s'( R! t getcwdR R t debugR" t abspatht chdirR= RL R R ( R, RN t root_dirR- R. R R R t save_cwdt kwargst format_infot funct argt valt filename( ( s. /usr/lib64/python2.7/distutils/archive_util.pyt make_archive� s2 ( R R ( R R ( R R ( R N( t __doc__t __revision__R! t warningsR R* t distutils.errorsR t distutils.spawnR t distutils.dir_utilR t distutilsR t pwdR R: R t grpR R R R5 RH RL RO R\ ( ( ( s. /usr/lib64/python2.7/distutils/archive_util.pyt <module> s< E>
