<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>group — Bcfg2 1.3.0 documentation</title> <link rel="stylesheet" href="../../../_static/default.css" type="text/css" /> <link rel="stylesheet" href="../../../_static/pygments.css" type="text/css" /> <script type="text/javascript"> var DOCUMENTATION_OPTIONS = { URL_ROOT: '../../../', VERSION: '1.3.0', COLLAPSE_INDEX: false, FILE_SUFFIX: '.html', HAS_SOURCE: true }; </script> <script type="text/javascript" src="../../../_static/jquery.js"></script> <script type="text/javascript" src="../../../_static/underscore.js"></script> <script type="text/javascript" src="../../../_static/doctools.js"></script> <script type="text/javascript" src="../../../_static/sidebar.js"></script> <link rel="shortcut icon" href="../../../_static/favicon.ico"/> <link rel="top" title="Bcfg2 1.3.0 documentation" href="../../../index.html" /> <link rel="up" title="Probes" href="index.html" /> <link rel="next" title="vserver" href="vserver.html" /> <link rel="prev" title="current-kernel" href="current-kernel.html" /> <link rel="stylesheet" href="../../../_static/bcfg2.css" type=""/> </head> <body> <div style="text-align: left; padding: 10px 10px 15px 15px"> <a href="../../../index.html"><img src="../../../_static/bcfg2_logo.png" border="0" alt="sampledoc"/></a> </div> <div class="related"> <h3>Navigation</h3> <ul> <li class="right" style="margin-right: 10px"> <a href="../../../genindex.html" title="General Index" accesskey="I">index</a></li> <li class="right" > <a href="../../../py-modindex.html" title="Python Module Index" >modules</a> |</li> <li class="right" > <a href="vserver.html" title="vserver" accesskey="N">next</a> |</li> <li class="right" > <a href="current-kernel.html" title="current-kernel" accesskey="P">previous</a> |</li> <li><a href="../../../index.html">home</a> | </li> <!--<li><a href="../../../search.html">search</a> | </li>--> <li><a href="../../../help/index.html">help</a> | </li> <li><a href="../../../contents.html">documentation </a> »</li> <li><a href="../../../contents.html" >Bcfg2 documentation 1.3.0</a> »</li> <li><a href="../../index.html" >The Bcfg2 Server</a> »</li> <li><a href="../index.html" >Plugins</a> »</li> <li><a href="index.html" accesskey="U">Probes</a> »</li> </ul> </div> <div class="document"> <div class="documentwrapper"> <div class="bodywrapper"> <div class="body"> <div class="section" id="group"> <span id="server-plugins-probes-group"></span><h1>group<a class="headerlink" href="#group" title="Permalink to this headline">ΒΆ</a></h1> <p>Probe used to dynamically set client groups based on OS/distro.</p> <div class="admonition note"> <p class="first admonition-title">Note</p> <p class="last">Some parts of this script may depend on having lsb-release installed.</p> </div> <div class="highlight-sh"><div class="highlight"><pre><span class="c">#!/bin/bash</span> <span class="nv">OUTPUT</span><span class="o">=</span><span class="s2">""</span> <span class="k">if</span> <span class="o">[</span> -e /etc/release <span class="o">]</span>; <span class="k">then</span> <span class="c"># Solaris</span> <span class="nv">OUTPUT</span><span class="o">=</span><span class="s2">"$OUTPUT\ngroup:solaris"</span> <span class="k">elif</span> <span class="o">[</span> -e /etc/debian_version <span class="o">]</span>; <span class="k">then</span> <span class="c"># debian based</span> <span class="nv">OUTPUT</span><span class="o">=</span><span class="s2">"$OUTPUT\ngroup:deb"</span> <span class="k">if</span> <span class="o">[</span> -e /etc/lsb-release <span class="o">]</span>; <span class="k">then</span> <span class="c"># variant</span> . /etc/lsb-release <span class="nv">OS_GROUP</span><span class="o">=</span><span class="nv">$DISTRIB_CODENAME</span> <span class="nv">DEBIAN_VERSION</span><span class="o">=</span><span class="k">$(</span><span class="nb">echo</span> <span class="s2">"$DISTRIB_ID"</span> | tr <span class="s1">'[A-Z]'</span> <span class="s1">'[a-z]'</span><span class="k">)</span> <span class="k">case</span> <span class="s2">"$OS_GROUP"</span> in <span class="s2">"lucid"</span><span class="o">)</span> <span class="nv">OUTPUT</span><span class="o">=</span><span class="s2">"$OUTPUT\ngroup:${DISTRIB_CODENAME}"</span> <span class="nv">OUTPUT</span><span class="o">=</span><span class="s2">"$OUTPUT\ngroup:${DEBIAN_VERSION}"</span> ;; <span class="k">esac</span> <span class="k"> else</span> <span class="c"># debian</span> <span class="nv">OS_GROUP</span><span class="o">=</span><span class="sb">`</span>cat /etc/debian_version<span class="sb">`</span> <span class="nv">OUTPUT</span><span class="o">=</span><span class="s2">"$OUTPUT\ngroup:debian"</span> <span class="k">case</span> <span class="s2">"$OS_GROUP"</span> in 5.*<span class="o">)</span> <span class="nv">OUTPUT</span><span class="o">=</span><span class="s2">"$OUTPUT\ngroup:lenny"</span> ;; <span class="s2">"sid"</span><span class="o">)</span> <span class="nv">OUTPUT</span><span class="o">=</span><span class="s2">"$OUTPUT\ngroup:sid"</span> ;; <span class="k">esac</span> <span class="k"> fi</span> <span class="k">elif</span> <span class="o">[</span> -e /etc/redhat-release <span class="o">]</span>; <span class="k">then</span> <span class="c"># redhat based</span> <span class="k">if</span> <span class="o">[</span> -x /bin/rpm <span class="o">]</span>; <span class="k">then</span> <span class="k"> </span><span class="nv">OUTPUT</span><span class="o">=</span><span class="s2">"${OUTPUT}\ngroup:rpm"</span> <span class="nv">OS_GROUP</span><span class="o">=</span><span class="sb">`</span>/bin/rpm -q --qf <span class="s2">"%{NAME}"</span> --whatprovides redhat-release | grep -vi <span class="s1">'freeing read locks for locker'</span> | sed <span class="s1">'s/-release.*//'</span> | tr <span class="s1">'[A-Z]'</span> <span class="s1">'[a-z]'</span><span class="sb">`</span> <span class="nv">REDHAT_VERSION</span><span class="o">=</span><span class="sb">`</span>/bin/rpm -q --qf <span class="s2">"%{VERSION}"</span> --whatprovides redhat-release<span class="sb">`</span> <span class="k">case</span> <span class="s2">"$OS_GROUP"</span> in <span class="s2">"centos"</span> | <span class="s2">"fedora"</span> | <span class="s2">"sl"</span><span class="o">)</span> <span class="nv">OUTPUT</span><span class="o">=</span><span class="s2">"${OUTPUT}\ngroup:${OS_GROUP}"</span> <span class="nv">OUTPUT</span><span class="o">=</span><span class="s2">"${OUTPUT}\ngroup:${OS_GROUP}-${REDHAT_VERSION}"</span> ;; <span class="s2">"redhat"</span><span class="o">)</span> <span class="nv">REDHAT_RELEASE</span><span class="o">=</span><span class="sb">`</span>/bin/rpm -q --qf <span class="s2">"%{RELEASE}"</span> --whatprovides redhat-release| cut -d. -f1<span class="sb">`</span> <span class="nv">OUTPUT</span><span class="o">=</span><span class="s2">"${OUTPUT}\ngroup:${OS_GROUP}"</span> <span class="nv">OUTPUT</span><span class="o">=</span><span class="s2">"${OUTPUT}\ngroup:${OS_GROUP}-${REDHAT_VERSION}"</span> <span class="nv">OUTPUT</span><span class="o">=</span><span class="s2">"${OUTPUT}\ngroup:${OS_GROUP}-${REDHAT_RELEASE}"</span> ;; <span class="k">esac</span> <span class="k"> fi</span> <span class="k">elif</span> <span class="o">[</span> -e /etc/gentoo-release <span class="o">]</span>; <span class="k">then</span> <span class="c"># gentoo</span> <span class="nv">OUTPUT</span><span class="o">=</span><span class="s2">"$OUTPUT\ngroup:gentoo"</span> <span class="k">elif</span> <span class="o">[</span> -x /usr/sbin/system_profiler <span class="o">]</span>; <span class="k">then</span> <span class="c"># os x</span> <span class="c">### NOTE: Think about using system_profiler SPSoftwareDataType here</span> <span class="nv">OUTPUT</span><span class="o">=</span><span class="s2">"$OUTPUT\ngroup:osx"</span> <span class="nv">OSX_VERSION</span><span class="o">=</span><span class="sb">`</span>sw_vers | grep <span class="s1">'ProductVersion:'</span> | egrep -o <span class="s1">'[0-9]+\.[0-9]+'</span><span class="sb">`</span> <span class="k">if</span> <span class="o">[</span> <span class="s2">"$OSX_VERSION"</span> <span class="o">==</span> <span class="s2">"10.6"</span> <span class="o">]</span>; <span class="k">then</span> <span class="k"> </span><span class="nv">OUTPUT</span><span class="o">=</span><span class="s2">"$OUTPUT\ngroup:osx-snow"</span> <span class="k">elif</span> <span class="o">[</span> <span class="s2">"$OSX_VERSION"</span> <span class="o">==</span> <span class="s2">"10.5"</span> <span class="o">]</span>; <span class="k">then</span> <span class="k"> </span><span class="nv">OUTPUT</span><span class="o">=</span><span class="s2">"$OUTPUT\ngroup:osx-leo"</span> <span class="k">fi</span> <span class="k"> </span><span class="nb">echo</span> <span class="nv">$OUTPUT</span> <span class="k">else</span> <span class="k"> </span><span class="nb">exit </span>0 <span class="k">fi</span> <span class="c"># get the proper architecture</span> <span class="nv">ARCH</span><span class="o">=</span><span class="sb">`</span>uname -m<span class="sb">`</span> <span class="k">case</span> <span class="s2">"$ARCH"</span> in <span class="s2">"x86_64"</span><span class="o">)</span> <span class="k">if</span> <span class="o">[</span> <span class="s2">"$OS_GROUP"</span> <span class="o">==</span> <span class="s1">'centos'</span> -o <span class="s2">"$OS_GROUP"</span> <span class="o">==</span> <span class="s1">'sl'</span> -o <span class="s2">"$OS_GROUP"</span> <span class="o">==</span> <span class="s1">'redhat'</span> <span class="o">]</span>; <span class="k">then</span> <span class="k"> </span><span class="nv">OUTPUT</span><span class="o">=</span><span class="s2">"$OUTPUT\ngroup:${ARCH}"</span> <span class="k">else</span> <span class="k"> </span><span class="nv">OUTPUT</span><span class="o">=</span><span class="s2">"$OUTPUT\ngroup:amd64"</span> <span class="k">fi</span> ;; <span class="s2">"i386"</span> | <span class="s2">"i686"</span><span class="o">)</span> <span class="nv">OUTPUT</span><span class="o">=</span><span class="s2">"$OUTPUT\ngroup:i386"</span> ;; <span class="s2">"sparc64"</span><span class="o">)</span> <span class="nv">OUTPUT</span><span class="o">=</span><span class="s2">"$OUTPUT\ngroup:sparc64"</span> ;; <span class="k">esac</span> <span class="c"># output the result of all the group probing</span> <span class="c"># (interpreting the backslashed newlines)</span> <span class="nb">echo</span> -e <span class="nv">$OUTPUT</span> </pre></div> </div> </div> </div> </div> </div> <div class="sphinxsidebar"> <div class="sphinxsidebarwrapper"> <h4>Previous topic</h4> <p class="topless"><a href="current-kernel.html" title="previous chapter">current-kernel</a></p> <h4>Next topic</h4> <p class="topless"><a href="vserver.html" title="next chapter">vserver</a></p> <h3>This Page</h3> <ul class="this-page-menu"> <li><a href="../../../_sources/server/plugins/probes/group.txt" rel="nofollow">Show Source</a></li> </ul> <div id="searchbox" style="display: none"> <h3>Quick search</h3> <form class="search" action="../../../search.html" method="get"> <input type="text" name="q" /> <input type="submit" value="Go" /> <input type="hidden" name="check_keywords" value="yes" /> <input type="hidden" name="area" value="default" /> </form> <p class="searchtip" style="font-size: 90%"> Enter search terms or a module, class or function name. </p> </div> <script type="text/javascript">$('#searchbox').show(0);</script> </div> </div> <div class="clearer"></div> </div> <div class="related"> <h3>Navigation</h3> <ul> <li class="right" style="margin-right: 10px"> <a href="../../../genindex.html" title="General Index" >index</a></li> <li class="right" > <a href="../../../py-modindex.html" title="Python Module Index" >modules</a> |</li> <li class="right" > <a href="vserver.html" title="vserver" >next</a> |</li> <li class="right" > <a href="current-kernel.html" title="current-kernel" >previous</a> |</li> <li><a href="../../../index.html">home</a> | </li> <!--<li><a href="../../../search.html">search</a> | </li>--> <li><a href="../../../help/index.html">help</a> | </li> <li><a href="../../../contents.html">documentation </a> »</li> <li><a href="../../../contents.html" >Bcfg2 documentation 1.3.0</a> »</li> <li><a href="../../index.html" >The Bcfg2 Server</a> »</li> <li><a href="../index.html" >Plugins</a> »</li> <li><a href="index.html" >Probes</a> »</li> </ul> </div> <div class="footer"> © Copyright 2009-2013, Narayan Desai. 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