<!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>Bcfg2.Server.Plugins.Cfg.CfgCheetahGenerator — 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="Bcfg2.Server.Plugins.Cfg" href="../Cfg.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><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="../../../../index.html" >Module code</a> »</li> <li><a href="../../Plugins.html" >Bcfg2.Server.Plugins</a> »</li> <li><a href="../Cfg.html" accesskey="U">Bcfg2.Server.Plugins.Cfg</a> »</li> </ul> </div> <div class="document"> <div class="documentwrapper"> <div class="bodywrapper"> <div class="body"> <h1>Source code for Bcfg2.Server.Plugins.Cfg.CfgCheetahGenerator</h1><div class="highlight"><pre> <span class="sd">""" The CfgCheetahGenerator allows you to use the `Cheetah</span> <span class="sd"><http://www.cheetahtemplate.org/>`_ templating system to generate</span> <span class="sd">:ref:`server-plugins-generators-cfg` files. """</span> <span class="kn">from</span> <span class="nn">Bcfg2.Server.Plugin</span> <span class="kn">import</span> <span class="n">PluginExecutionError</span> <span class="kn">from</span> <span class="nn">Bcfg2.Server.Plugins.Cfg</span> <span class="kn">import</span> <span class="n">CfgGenerator</span><span class="p">,</span> <span class="n">SETUP</span> <span class="k">try</span><span class="p">:</span> <span class="kn">from</span> <span class="nn">Cheetah.Template</span> <span class="kn">import</span> <span class="n">Template</span> <span class="n">HAS_CHEETAH</span> <span class="o">=</span> <span class="bp">True</span> <span class="k">except</span> <span class="ne">ImportError</span><span class="p">:</span> <span class="n">HAS_CHEETAH</span> <span class="o">=</span> <span class="bp">False</span> <div class="viewcode-block" id="CfgCheetahGenerator"><a class="viewcode-back" href="../../../../../development/cfg.html#Bcfg2.Server.Plugins.Cfg.CfgCheetahGenerator.CfgCheetahGenerator">[docs]</a><span class="k">class</span> <span class="nc">CfgCheetahGenerator</span><span class="p">(</span><span class="n">CfgGenerator</span><span class="p">):</span> <span class="sd">""" The CfgCheetahGenerator allows you to use the `Cheetah</span> <span class="sd"> <http://www.cheetahtemplate.org/>`_ templating system to generate</span> <span class="sd"> :ref:`server-plugins-generators-cfg` files. """</span> <span class="c">#: Handle .cheetah files</span> <span class="n">__extensions__</span> <span class="o">=</span> <span class="p">[</span><span class="s">'cheetah'</span><span class="p">]</span> <span class="c">#: Low priority to avoid matching host- or group-specific</span> <span class="c">#: .crypt.cheetah files</span> <span class="n">__priority__</span> <span class="o">=</span> <span class="mi">50</span> <span class="c">#: :class:`Cheetah.Template.Template` compiler settings</span> <span class="n">settings</span> <span class="o">=</span> <span class="nb">dict</span><span class="p">(</span><span class="n">useStackFrames</span><span class="o">=</span><span class="bp">False</span><span class="p">)</span> <span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">fname</span><span class="p">,</span> <span class="n">spec</span><span class="p">,</span> <span class="n">encoding</span><span class="p">):</span> <span class="n">CfgGenerator</span><span class="o">.</span><span class="n">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">fname</span><span class="p">,</span> <span class="n">spec</span><span class="p">,</span> <span class="n">encoding</span><span class="p">)</span> <span class="k">if</span> <span class="ow">not</span> <span class="n">HAS_CHEETAH</span><span class="p">:</span> <span class="k">raise</span> <span class="n">PluginExecutionError</span><span class="p">(</span><span class="s">"Cheetah is not available"</span><span class="p">)</span> <span class="n">__init__</span><span class="o">.</span><span class="n">__doc__</span> <span class="o">=</span> <span class="n">CfgGenerator</span><span class="o">.</span><span class="n">__init__</span><span class="o">.</span><span class="n">__doc__</span> <div class="viewcode-block" id="CfgCheetahGenerator.get_data"><a class="viewcode-back" href="../../../../../development/cfg.html#Bcfg2.Server.Plugins.Cfg.CfgCheetahGenerator.CfgCheetahGenerator.get_data">[docs]</a> <span class="k">def</span> <span class="nf">get_data</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">entry</span><span class="p">,</span> <span class="n">metadata</span><span class="p">):</span> <span class="n">template</span> <span class="o">=</span> <span class="n">Template</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">data</span><span class="o">.</span><span class="n">decode</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">encoding</span><span class="p">),</span> <span class="n">compilerSettings</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">settings</span><span class="p">)</span> <span class="n">template</span><span class="o">.</span><span class="n">metadata</span> <span class="o">=</span> <span class="n">metadata</span> <span class="n">template</span><span class="o">.</span><span class="n">name</span> <span class="o">=</span> <span class="n">entry</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">'realname'</span><span class="p">,</span> <span class="n">entry</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">'name'</span><span class="p">))</span> <span class="n">template</span><span class="o">.</span><span class="n">path</span> <span class="o">=</span> <span class="n">entry</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">'realname'</span><span class="p">,</span> <span class="n">entry</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">'name'</span><span class="p">))</span> <span class="n">template</span><span class="o">.</span><span class="n">source_path</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">name</span> <span class="n">template</span><span class="o">.</span><span class="n">repo</span> <span class="o">=</span> <span class="n">SETUP</span><span class="p">[</span><span class="s">'repo'</span><span class="p">]</span> <span class="k">return</span> <span class="n">template</span><span class="o">.</span><span class="n">respond</span><span class="p">()</span></div> <span class="n">get_data</span><span class="o">.</span><span class="n">__doc__</span> <span class="o">=</span> <span class="n">CfgGenerator</span><span class="o">.</span><span class="n">get_data</span><span class="o">.</span><span class="n">__doc__</span></div> </pre></div> </div> </div> </div> <div class="sphinxsidebar"> <div class="sphinxsidebarwrapper"> <div id="searchbox" style="display: none"> <h3>Quick search</h3> <form class="search" action="../../../../../search.html" method="get"> <input 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