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This is the base class for sosreport plugins
( t *( s Threads activeCountN( s timei i i i c C s? d k } | i } t i d | | i } | i | S( Nt file( t StringIOt outputt tracebackt print_exct getvaluet torett close( R R R ( ( t3 /usr/lib/python2.4/site-packages/sos/plugintools.pyt
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Base class for plugins
c C s; y t | i Wn g | _ n Xg | _ g | _ g | _ g | _ g | _ d | _ g | _ g | _
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i h d | d <d | d <d | d < q Wd S(
Nt i t sosi t desct speedi t enabledi ( t lent selft
optionListt copiedFilest
copiedDirst executedCommandst
diagnose_msgst alertst
customTextt optNamest optParmst
pluginnamet piNamet commonst cInfot forbiddenPathst copyPathst collectProgst Nonet threadt pidt
eta_weightt
time_startt time_stopt loggingt getLoggert soslogt optt append( R R R R, ( ( R t __init__8 s6
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C sX t | i oDxA| i D]2} t i | d | ot i i | i d | d i
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| d } | i | | i | Sn WqLt j
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t qLt j
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t qLt j
o* } | i i t i d | | f PqLXq q Wn t S( sE Apply a regexp substitution to a file archived by sosreport.
t srcpatht dstroott ri t ws Problem at path %s (%s)N(! R R R t afilet fnmatchR/ t ost patht joinR t lstript sept abspatht opent fpt ret subnt regexpt substt readt tmpoutt occursR t writet
SystemExitt KeyboardInterruptt Exceptiont eR+ t logR) t VERBOSEt False(
R R/ R? R@ R< RH RB RC R3 R: ( ( R t
doRegexSubZ s0
!
c C sk g } t | d } | i } | i t i | t i
} x$ | i | D] } | i | qP W| S( sG Return a list of all non overlapping matches in the string(s)
R1 N( t outR; t fnamet fRA t contentR R= t compilet regext MULTILINEt regt findallt iR- ( R RR RN RO RV RP RT RM ( ( R t doRegexFindAllt s
c C s d } x1 | i D]& } | i | d j o
d } q q W| o d Sn t i i | p | i i d | d Sn t i i
| ot i i | o d Sn t i | } t i i | i d | i t i i } t i i | oD t t i i | t i i | i d | i t i i } n | } t i i | o" | i i t i d | d Sn t i i t i i | o t i i t i i | p t i t i i | n | i i t i d | | f t i | | t i i | o | i | n) | i t i i t i i | | | i i h d | <d
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| d j o q| i | d | qWd Sn | i i t i d | y | i" | \ } } Wn d j
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f d Sn X| i i h d | <d
| <d d < | S( s Copy file or directory to the destination tree. If a directory, then everything
below it is recursively copied. A list of copied files are saved for use later
in preparing a report
i i R s# file or directory %s does not existNR0 s. skipping symlink creation: already exists (%s)s creating symlink %s -> %sR/ t dstpatht symlinkt yest pointstot .s ..t /s copying file %st
AlreadyExistss& error copying file %s (already exists)s error copying file %s (IOError)s error copying file %s (%s)t no(* t copyProhibitedR R R6 R/ t countR5 t existsR+ t debugt islinkt isdirt readlinkt linkR7 R R8 R9 t dstslnamet isabst
sosRelPatht dirnamet rpthRI R) t DEBUGt makedirst VERBOSE3RY t doCopyFileOrDirR R- t listdirR3 t _PluginBase__copyFilet tdstpathR: t IOErrorRH t warningRG t VERBOSE2( R R/ Rs Rg Rh R6 R3 R` R: Rl RH ( ( R Rp sh
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+c C s y t d | d | i d \ } } } | o | i i | n t i
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i
} t | i d | } | | f SWn_ t j
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t nH t j
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o# } | i i d | | f n Xd S( sn call cp to copy a file, collect return status and output. Returns the
destination file name.
s@ /bin/cp --parents -P --preserve=mode,ownership,timestamps,links t R0 t rptdirs Problem copying file %s (%s)N( t sosGetCommandOutputt srcR R t statust shoutt runtimeR+ Rc R5 R6 R7 R8 R9 R: Rj t relpathRE RF RG RH Ru ( R Rz R{ RH R| R} R: R~ ( ( R t
__copyFile s (+
c C s. x' t i | D] } | i i | q Wd S( sN Specify a path to not copy, even if it's part of a copyPaths[] entry.
N( t globt
forbiddenPatht filespecR R R- ( R R R ( ( R t addForbiddenPath s c C s | i | i f S( s7
return a list of all options selected
N( R R R ( R ( ( R t
getAllOptions s c C sE x> t | i | i D]' \ } } | | j o | | d <q q Wd S( s- enable or disable the named option.
R N( t zipR R R t namet parmst
optionnamet enable( R R R R R ( ( R t setOption s
c C sC x< t | i | i D]% \ } } | | j o | d Sq q Wd S( s2 see whether the named option is enabled.
R i N( R R R R R R R ( R R R R ( ( R t isOptionEnabled s
i c C s | d j o | i | Sn t i | } t | p | i i d | d Sn | i d } t } | d d 9} xQ | D]I } | t i | t 7} | o | | j o t } Pn | i | q W| | d j o< | o5 | i d | | f d t i i | | d n d S( s/ Add a file specification (with limits)
i s glob %s is emptyNi s tail -c%d %st tail_i ( t sizelimitR t addCopySpect copyspecR t filesR R+ Rc t sortt cursizeRK t
limit_reachedt flogR5 t statt ST_SIZEt Truet collectExtOutputR6 t basename( R R R R R R R ( ( R t addCopySpecLimit s*
c C s. x' t i | D] } | i i | q Wd S( sz Add a file specification (can be file, dir,or shell glob) to be
copied into the sosreport by this module
N( R R R R R! R- ( R R R ( ( R R s c C s1 t i i d t i i d | i | d S( sA Deprecated - please modify modules to use addCopySpec()
s@ Warning: thecopyFileGlob() function has been deprecated. Pleases6 use addCopySpec() instead. Calling addCopySpec() now.N( t syst stderrRD R R t srcglob( R R ( ( R t copyFileGlob' s c C s* t i i d t i i d t d S( sA Deprecated - please modify modules to use addCopySpec()
sC Warning: the copyFileOrDir() function has been deprecated. Please
s7 use addCopySpec() instead. Calling addCopySpec() now.
N( R R RD t
ValueError( R R/ ( ( R t
copyFileOrDir. s c C s4 t i i d t i i d t i i d d S( s( Deprecated - use callExtProg()
sC Warning: the runExeInd() function has been deprecated. Please use
s8 the callExtProg() function. This should only be called
s if collect() is overridden.N( R R RD ( R t exe( ( R t runExeInd6 s c C sa t i | i d t i p( | i i t i d | i d n t
| \ } } } | S( s[ Execute a command independantly of the output gathering part of
sosreport
i s- binary '%s' does not exist or is not runnableN( R5 t accesst progt splitt X_OKR R+ RI R) RJ Ry R{ R| R} ( R R R{ R| R} ( ( R t callExtProg> s
(c C sR t i | i d t i p( | i i t i d | i d n t
| S( s[ Execute a command independantly of the output gathering part of
sosreport
i s- binary '%s' does not exist or is not runnableN( R5 R R R R R R+ RI R) RJ Ry ( R R ( ( R t callExtProgWithOutputJ s (c C s$ t i i d t i i d d S( s- Deprecated - use collectExtOutput()
s@ Warning: the runExe() function has been deprecated. Please use
s! the collectExtOutput() function.
N( R R RD ( R R ( ( R t runExeU s c C s | i i | | | f d S( s6
Run a program and collect the output
N( R R" R- R t suggest_filenameRY ( R R R RY ( ( R R \ s c C s^ g } t | d } x8 | i D]* } t i | | o | i | q" q" W| i
| S( NR1 ( t resultsR; RN R< t readlinest lineR= t matchR? R- R ( R R? RN R< R R ( ( R t fileGrepb s
c C sS t i d d | } t i d d | } t i d d | i d d d !} | S(
Ns ^/(usr/|)(bin|sbin)/R s [^\w\-\.\/]+t _R] R\ s ._-i i@ ( R= t subR t manglednamet strip( R R R ( ( R t
mangleCommandl s %c C s | i d d | i d | i | } t i i | oQ d } xH t
o< d | | f } t i i | p | } Pn | d 7} qE Wn | S( sA The internal function to build up a filename based on a command t cmddirR] i s %s_%di N( R R R R R t outfnR5 R6 Rb t incR t newfn( R R R R R ( ( R t makeCommandFilenames s ) c C sa t i | i d t i p( | i i t i d | i d n t
| \ } } } | o | i | }
n | i | }
t i i t i i |
p t i t i i |
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| d j py? t |
d } t | o | i | d n | i Wn t j
o } | n X| o |
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S( s] Execute a command and save the output to a file for inclusion in
the report
i s= binary '%s' does not exist or is not runnable, trying anywaysi i R2 s
R0 i s ../R] s /.R s could not run command: %sR R t xmlreportt cmdlinet exitcodet f_stdoutR} N(+ R5 R R R R R R+ RI R) RJ Ry R{ R| R} R R R R6 Re Rk t mkdirR; t outfdR RD R Rt RH RY R t
dst_from_roott stringRa t targett getcwdt curdirt chdirR t outfn_stripR# R R- t add_command( R R R RY R R| R R{ RH R R R R} R ( ( R t collectOutputNow sD (
")c C s | i | } t i i t i i | p t i t i i | n t | d } | i | | i
| i i h d | <d | < | S( s
A function that allows you to write a random text string to the
command output location referenced by exe; this is useful if you want
to conditionally collect information, but still want the output file
to exist so as not to confuse readers R2 R R N( R R R R R5 R6 Re Rk R R; R RD t textR R R- ( R R R R R ( ( R t writeTextToCommand s
"c C s | i i | d S( s Add a configuration sanity warning for this plugin. These
will be displayed on-screen before collection and in the report as well.
N( R R R- t alertstring( R R ( ( R t addDiagnose s c C s | i i | d S( sq Add an alert to the collection of alerts for this plugin. These
will be displayed in the report
N( R R R- R ( R R ( ( R t addAlert s c C s | i | | _ d S( sw Append text to the custom text that is included in the report. This
is freeform and can include html.
N( R R R ( R R ( ( R t
addCustomText s c C s | i d t S( s This function has been replaced with copyStuff(threaded = True). Please change your
module calls. Calling setup() now.
t threadedN( R t copyStuffR ( R ( ( R t doCollect s c C s | i o | i i Sn d S( s2
if threaded, is thread running ?
N( R R$ t isAliveR# ( R ( ( R t isRunning s
c C s | i i | | i i S( sT
wait for a thread to complete - only called for threaded execution
N( R R$ R7 t timeoutR ( R R ( ( R t wait s c C s | oV | i d j oF t d | i d | i d d t | g | _ | i i | i Sn | o | i
n | i i t
i d | i t | _ d | _ x | i D] } | i i d | y | i | Wq t j
o } | q t j
o | o t Sqt q t j
o | o t Sqt q t j
oE } | i i t
i d | | f | i i t
i t i q Xq Wx | i D] \ } } } | i i d | y | i" | | | Wqt j
o } | qt j
o | o t Sqt qt j
o | o t Sqt q| i i t
i d | | i i t
i t i qXqWt | _ | o | i# n | i i t
i d
| i t$ i% i& d | i f t$ i% i' d S(
s/
Collect the data for a plugin
R R s -threadt argss starting threaded plugin %ss copying pathspec %ss7 error copying from pathspec %s (%s), traceback follows:s collecting output of '%s's3 error collection output of '%s', traceback follows:s plugin %s returnings+
plugin %s finished ... N(( R R R$ R# t ThreadR R R t semaphoret startt acquireR+ RI R) RJ t timeR' R( R! R6 Rc Rp Rt RH RE RF RG Rv R R
R" R R RY R t releaseR t stdoutRD t flush( R R R RY R R6 RH R ( ( R R sh .
%
$ c C s# y | i i SWn d Sn Xd S( s9 This function will return the description for the plugins <no description available>N( R t __doc__R ( R ( ( R t get_description8 s
c C s t S( sg This function can be overidden to let the plugin decide whether
it should run or not.
N( R ( R ( ( R t checkenabled? s c C s t S( sw This devices whether a plugin should be automatically loaded or
only if manually specified in the command line.N( R ( R ( ( R t defaultenabledE s c C s | i d S( sw This function has been replaced with setup(). Please change your
module calls. Calling setup() now.
N( R t setup( R ( ( R t collectJ s c C s d S( s~ This class must be overridden to check the sanity of the system's
configuration before the collection begins.
N( ( R ( ( R t diagnoseP s c C s d S( s This class must be overridden to add the copyPaths, forbiddenPaths,
and external programs to be collected at a minimum.
N( ( R ( ( R R V s c C s d S( sM
perform any analysis. To be replaced by a plugin if desired
N( ( R ( ( R t analyze\ s c C s d S( sS
perform any postprocessing. To be replaced by a plugin if desired
N( ( R ( ( R t postprocb s c C s` d | i } | d | i d } t | i oy | d } x^ | i D]S } | d | d | d f } | d d j o | d
| d } n | d } qF W| d
} n t | i oy | d } x^ | i D]S } | d | d | d f } | d d j o | d
| d } n | d } q W| d
} n t | i o | d } x | i D]y } | d oV t | d oE t
| i d | i d d | d } | d | | d f } qX| d | d } qXW| d
} n t | i
o: | d } x | i
D] } | d | } qW| d
} n | i d j o | d } | | i d } n | S( sm Present all information that was gathered in an html file that allows browsing
the results.
s <hr/><a name="%s"></a>
s <h2> Plugin <em>s </em></h2>
s <p>Files copied:<br><ul>
s <li><a href="%s">%s</a>RX R/ RY RZ s (symlink to %s)R[ s </li>
s
</ul></p>
s <p>Directories Copied:<br><ul>
s <li><a href="%s">%s</a>
s <p>Commands Executed:<br><ul>
R Rx R R] s <li><a href="%s">%s</a></li>
R s <li>%s</li>
s <p>Alerts:<br><ul>
R s <p>Additional Information:<br>
s </p>
N( R R t htmlR R R3 R t adirR t cmdRj R t
cmdOutRelPathR t alertR ( R R R R R R R3 ( ( R t reporth sP
)
(, t __name__t
__module__R R. RL RW Rp Rr R R R R R R R R R R R R R# R R R R RK R R R R R R R R R R R R R R R R R R ( ( ( R R 4 sP "
U
6 @ ( R t sos.helperst threadingR t activeCountR5 t os.pathR R t itertoolsR R= R R) R R R4 t version_infoR
R ( R R) R R R
R R R R R= R R R4 R5 ( ( R t ? s H
(