323 lines
19 KiB
HTML
323 lines
19 KiB
HTML
|
|
|
|
<!DOCTYPE html>
|
|
<!--[if IE 8]><html class="no-js lt-ie9" lang="en" > <![endif]-->
|
|
<!--[if gt IE 8]><!--> <html class="no-js" lang="en" > <!--<![endif]-->
|
|
<head>
|
|
<meta charset="utf-8">
|
|
|
|
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
|
|
|
<title>composer.cli.utilities — Lorax 35.0 documentation</title>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<script type="text/javascript" src="../../../_static/js/modernizr.min.js"></script>
|
|
|
|
|
|
<script type="text/javascript" id="documentation_options" data-url_root="../../../" src="../../../_static/documentation_options.js"></script>
|
|
<script src="../../../_static/jquery.js"></script>
|
|
<script src="../../../_static/underscore.js"></script>
|
|
<script src="../../../_static/doctools.js"></script>
|
|
<script src="../../../_static/language_data.js"></script>
|
|
|
|
<script type="text/javascript" src="../../../_static/js/theme.js"></script>
|
|
|
|
|
|
|
|
|
|
<link rel="stylesheet" href="../../../_static/css/theme.css" type="text/css" />
|
|
<link rel="stylesheet" href="../../../_static/pygments.css" type="text/css" />
|
|
<link rel="index" title="Index" href="../../../genindex.html" />
|
|
<link rel="search" title="Search" href="../../../search.html" />
|
|
</head>
|
|
|
|
<body class="wy-body-for-nav">
|
|
|
|
|
|
<div class="wy-grid-for-nav">
|
|
|
|
<nav data-toggle="wy-nav-shift" class="wy-nav-side">
|
|
<div class="wy-side-scroll">
|
|
<div class="wy-side-nav-search" >
|
|
|
|
|
|
|
|
<a href="../../../index.html" class="icon icon-home"> Lorax
|
|
|
|
|
|
|
|
</a>
|
|
|
|
|
|
|
|
|
|
<div class="version">
|
|
35.0
|
|
</div>
|
|
|
|
|
|
|
|
|
|
<div role="search">
|
|
<form id="rtd-search-form" class="wy-form" action="../../../search.html" method="get">
|
|
<input type="text" name="q" placeholder="Search docs" />
|
|
<input type="hidden" name="check_keywords" value="yes" />
|
|
<input type="hidden" name="area" value="default" />
|
|
</form>
|
|
</div>
|
|
|
|
|
|
</div>
|
|
|
|
<div class="wy-menu wy-menu-vertical" data-spy="affix" role="navigation" aria-label="main navigation">
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<ul>
|
|
<li class="toctree-l1"><a class="reference internal" href="../../../intro.html">Introduction to Lorax</a></li>
|
|
<li class="toctree-l1"><a class="reference internal" href="../../../intro.html#before-lorax">Before Lorax</a></li>
|
|
<li class="toctree-l1"><a class="reference internal" href="../../../lorax.html">Lorax</a></li>
|
|
<li class="toctree-l1"><a class="reference internal" href="../../../livemedia-creator.html">livemedia-creator</a></li>
|
|
<li class="toctree-l1"><a class="reference internal" href="../../../composer-cli.html">composer-cli</a></li>
|
|
<li class="toctree-l1"><a class="reference internal" href="../../../mkksiso.html">mkksiso</a></li>
|
|
<li class="toctree-l1"><a class="reference internal" href="../../../product-images.html">Product and Updates Images</a></li>
|
|
<li class="toctree-l1"><a class="reference internal" href="../../../modules.html">src</a></li>
|
|
</ul>
|
|
|
|
|
|
|
|
</div>
|
|
</div>
|
|
</nav>
|
|
|
|
<section data-toggle="wy-nav-shift" class="wy-nav-content-wrap">
|
|
|
|
|
|
<nav class="wy-nav-top" aria-label="top navigation">
|
|
|
|
<i data-toggle="wy-nav-top" class="fa fa-bars"></i>
|
|
<a href="../../../index.html">Lorax</a>
|
|
|
|
</nav>
|
|
|
|
|
|
<div class="wy-nav-content">
|
|
|
|
<div class="rst-content">
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
<div role="navigation" aria-label="breadcrumbs navigation">
|
|
|
|
<ul class="wy-breadcrumbs">
|
|
|
|
<li><a href="../../../index.html">Docs</a> »</li>
|
|
|
|
<li><a href="../../index.html">Module code</a> »</li>
|
|
|
|
<li><a href="../cli.html">composer.cli</a> »</li>
|
|
|
|
<li>composer.cli.utilities</li>
|
|
|
|
|
|
<li class="wy-breadcrumbs-aside">
|
|
|
|
</li>
|
|
|
|
</ul>
|
|
|
|
|
|
<hr/>
|
|
</div>
|
|
<div role="main" class="document" itemscope="itemscope" itemtype="http://schema.org/Article">
|
|
<div itemprop="articleBody">
|
|
|
|
<h1>Source code for composer.cli.utilities</h1><div class="highlight"><pre>
|
|
<span></span><span class="c1">#</span>
|
|
<span class="c1"># Copyright (C) 2018 Red Hat, Inc.</span>
|
|
<span class="c1">#</span>
|
|
<span class="c1"># This program is free software; you can redistribute it and/or modify</span>
|
|
<span class="c1"># it under the terms of the GNU General Public License as published by</span>
|
|
<span class="c1"># the Free Software Foundation; either version 2 of the License, or</span>
|
|
<span class="c1"># (at your option) any later version.</span>
|
|
<span class="c1">#</span>
|
|
<span class="c1"># This program is distributed in the hope that it will be useful,</span>
|
|
<span class="c1"># but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
|
|
<span class="c1"># MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
|
|
<span class="c1"># GNU General Public License for more details.</span>
|
|
<span class="c1">#</span>
|
|
<span class="c1"># You should have received a copy of the GNU General Public License</span>
|
|
<span class="c1"># along with this program. If not, see <http://www.gnu.org/licenses/>.</span>
|
|
<span class="c1">#</span>
|
|
<span class="kn">import</span> <span class="nn">logging</span>
|
|
<span class="n">log</span> <span class="o">=</span> <span class="n">logging</span><span class="o">.</span><span class="n">getLogger</span><span class="p">(</span><span class="s2">"composer-cli"</span><span class="p">)</span>
|
|
|
|
<span class="kn">import</span> <span class="nn">json</span>
|
|
|
|
<div class="viewcode-block" id="argify"><a class="viewcode-back" href="../../../composer.cli.html#composer.cli.utilities.argify">[docs]</a><span class="k">def</span> <span class="nf">argify</span><span class="p">(</span><span class="n">args</span><span class="p">):</span>
|
|
<span class="sd">"""Take a list of human args and return a list with each item</span>
|
|
|
|
<span class="sd"> :param args: list of strings with possible commas and spaces</span>
|
|
<span class="sd"> :type args: list of str</span>
|
|
<span class="sd"> :returns: List of all the items</span>
|
|
<span class="sd"> :rtype: list of str</span>
|
|
|
|
<span class="sd"> Examples:</span>
|
|
|
|
<span class="sd"> ["one,two", "three", ",four", ",five,"] returns ["one", "two", "three", "four", "five"]</span>
|
|
<span class="sd"> """</span>
|
|
<span class="k">return</span> <span class="p">[</span><span class="n">i</span> <span class="k">for</span> <span class="n">i</span> <span class="ow">in</span> <span class="p">[</span><span class="n">arg</span> <span class="k">for</span> <span class="n">entry</span> <span class="ow">in</span> <span class="n">args</span> <span class="k">for</span> <span class="n">arg</span> <span class="ow">in</span> <span class="n">entry</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s2">","</span><span class="p">)]</span> <span class="k">if</span> <span class="n">i</span><span class="p">]</span></div>
|
|
|
|
<div class="viewcode-block" id="toml_filename"><a class="viewcode-back" href="../../../composer.cli.html#composer.cli.utilities.toml_filename">[docs]</a><span class="k">def</span> <span class="nf">toml_filename</span><span class="p">(</span><span class="n">blueprint_name</span><span class="p">):</span>
|
|
<span class="sd">"""Convert a blueprint name into a filename.toml</span>
|
|
|
|
<span class="sd"> :param blueprint_name: The blueprint's name</span>
|
|
<span class="sd"> :type blueprint_name: str</span>
|
|
<span class="sd"> :returns: The blueprint name with ' ' converted to - and .toml appended</span>
|
|
<span class="sd"> :rtype: str</span>
|
|
<span class="sd"> """</span>
|
|
<span class="k">return</span> <span class="n">blueprint_name</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s2">" "</span><span class="p">,</span> <span class="s2">"-"</span><span class="p">)</span> <span class="o">+</span> <span class="s2">".toml"</span></div>
|
|
|
|
<div class="viewcode-block" id="frozen_toml_filename"><a class="viewcode-back" href="../../../composer.cli.html#composer.cli.utilities.frozen_toml_filename">[docs]</a><span class="k">def</span> <span class="nf">frozen_toml_filename</span><span class="p">(</span><span class="n">blueprint_name</span><span class="p">):</span>
|
|
<span class="sd">"""Convert a blueprint name into a filename.toml</span>
|
|
|
|
<span class="sd"> :param blueprint_name: The blueprint's name</span>
|
|
<span class="sd"> :type blueprint_name: str</span>
|
|
<span class="sd"> :returns: The blueprint name with ' ' converted to - and .toml appended</span>
|
|
<span class="sd"> :rtype: str</span>
|
|
<span class="sd"> """</span>
|
|
<span class="k">return</span> <span class="n">blueprint_name</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s2">" "</span><span class="p">,</span> <span class="s2">"-"</span><span class="p">)</span> <span class="o">+</span> <span class="s2">".frozen.toml"</span></div>
|
|
|
|
<div class="viewcode-block" id="handle_api_result"><a class="viewcode-back" href="../../../composer.cli.html#composer.cli.utilities.handle_api_result">[docs]</a><span class="k">def</span> <span class="nf">handle_api_result</span><span class="p">(</span><span class="n">result</span><span class="p">,</span> <span class="n">show_json</span><span class="o">=</span><span class="kc">False</span><span class="p">):</span>
|
|
<span class="sd">"""Log any errors, return the correct value</span>
|
|
|
|
<span class="sd"> :param result: JSON result from the http query</span>
|
|
<span class="sd"> :type result: dict</span>
|
|
<span class="sd"> :rtype: tuple</span>
|
|
<span class="sd"> :returns: (rc, should_exit_now)</span>
|
|
|
|
<span class="sd"> Return the correct rc for the program (0 or 1), and whether or</span>
|
|
<span class="sd"> not to continue processing the results.</span>
|
|
<span class="sd"> """</span>
|
|
<span class="k">if</span> <span class="n">show_json</span><span class="p">:</span>
|
|
<span class="nb">print</span><span class="p">(</span><span class="n">json</span><span class="o">.</span><span class="n">dumps</span><span class="p">(</span><span class="n">result</span><span class="p">,</span> <span class="n">indent</span><span class="o">=</span><span class="mi">4</span><span class="p">))</span>
|
|
<span class="k">else</span><span class="p">:</span>
|
|
<span class="k">for</span> <span class="n">err</span> <span class="ow">in</span> <span class="n">result</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"errors"</span><span class="p">,</span> <span class="p">[]):</span>
|
|
<span class="n">log</span><span class="o">.</span><span class="n">error</span><span class="p">(</span><span class="n">err</span><span class="p">[</span><span class="s2">"msg"</span><span class="p">])</span>
|
|
|
|
<span class="c1"># What's the rc? If status is present, use that</span>
|
|
<span class="c1"># If not, use length of errors</span>
|
|
<span class="k">if</span> <span class="s2">"status"</span> <span class="ow">in</span> <span class="n">result</span><span class="p">:</span>
|
|
<span class="n">rc</span> <span class="o">=</span> <span class="nb">int</span><span class="p">(</span><span class="ow">not</span> <span class="n">result</span><span class="p">[</span><span class="s2">"status"</span><span class="p">])</span>
|
|
<span class="k">else</span><span class="p">:</span>
|
|
<span class="n">rc</span> <span class="o">=</span> <span class="nb">int</span><span class="p">(</span><span class="nb">len</span><span class="p">(</span><span class="n">result</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"errors"</span><span class="p">,</span> <span class="p">[]))</span> <span class="o">></span> <span class="mi">0</span><span class="p">)</span>
|
|
|
|
<span class="c1"># Caller should return if showing json, or status was present and False</span>
|
|
<span class="n">exit_now</span> <span class="o">=</span> <span class="n">show_json</span> <span class="ow">or</span> <span class="p">(</span><span class="s2">"status"</span> <span class="ow">in</span> <span class="n">result</span> <span class="ow">and</span> <span class="n">rc</span><span class="p">)</span>
|
|
<span class="k">return</span> <span class="p">(</span><span class="n">rc</span><span class="p">,</span> <span class="n">exit_now</span><span class="p">)</span></div>
|
|
|
|
<div class="viewcode-block" id="packageNEVRA"><a class="viewcode-back" href="../../../composer.cli.html#composer.cli.utilities.packageNEVRA">[docs]</a><span class="k">def</span> <span class="nf">packageNEVRA</span><span class="p">(</span><span class="n">pkg</span><span class="p">):</span>
|
|
<span class="sd">"""Return the package info as a NEVRA</span>
|
|
|
|
<span class="sd"> :param pkg: The package details</span>
|
|
<span class="sd"> :type pkg: dict</span>
|
|
<span class="sd"> :returns: name-[epoch:]version-release-arch</span>
|
|
<span class="sd"> :rtype: str</span>
|
|
<span class="sd"> """</span>
|
|
<span class="k">if</span> <span class="n">pkg</span><span class="p">[</span><span class="s2">"epoch"</span><span class="p">]:</span>
|
|
<span class="k">return</span> <span class="s2">"</span><span class="si">%s</span><span class="s2">-</span><span class="si">%s</span><span class="s2">:</span><span class="si">%s</span><span class="s2">-</span><span class="si">%s</span><span class="s2">.</span><span class="si">%s</span><span class="s2">"</span> <span class="o">%</span> <span class="p">(</span><span class="n">pkg</span><span class="p">[</span><span class="s2">"name"</span><span class="p">],</span> <span class="n">pkg</span><span class="p">[</span><span class="s2">"epoch"</span><span class="p">],</span> <span class="n">pkg</span><span class="p">[</span><span class="s2">"version"</span><span class="p">],</span> <span class="n">pkg</span><span class="p">[</span><span class="s2">"release"</span><span class="p">],</span> <span class="n">pkg</span><span class="p">[</span><span class="s2">"arch"</span><span class="p">])</span>
|
|
<span class="k">else</span><span class="p">:</span>
|
|
<span class="k">return</span> <span class="s2">"</span><span class="si">%s</span><span class="s2">-</span><span class="si">%s</span><span class="s2">-</span><span class="si">%s</span><span class="s2">.</span><span class="si">%s</span><span class="s2">"</span> <span class="o">%</span> <span class="p">(</span><span class="n">pkg</span><span class="p">[</span><span class="s2">"name"</span><span class="p">],</span> <span class="n">pkg</span><span class="p">[</span><span class="s2">"version"</span><span class="p">],</span> <span class="n">pkg</span><span class="p">[</span><span class="s2">"release"</span><span class="p">],</span> <span class="n">pkg</span><span class="p">[</span><span class="s2">"arch"</span><span class="p">])</span></div>
|
|
|
|
<div class="viewcode-block" id="get_arg"><a class="viewcode-back" href="../../../composer.cli.html#composer.cli.utilities.get_arg">[docs]</a><span class="k">def</span> <span class="nf">get_arg</span><span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="n">name</span><span class="p">,</span> <span class="n">argtype</span><span class="o">=</span><span class="kc">None</span><span class="p">):</span>
|
|
<span class="sd">"""Return optional value from args, and remaining args</span>
|
|
|
|
<span class="sd"> :param args: list of arguments</span>
|
|
<span class="sd"> :type args: list of strings</span>
|
|
<span class="sd"> :param name: The argument to remove from the args list</span>
|
|
<span class="sd"> :type name: string</span>
|
|
<span class="sd"> :param argtype: Type to use for checking the argument value</span>
|
|
<span class="sd"> :type argtype: type</span>
|
|
<span class="sd"> :returns: (args, value)</span>
|
|
<span class="sd"> :rtype: tuple</span>
|
|
|
|
<span class="sd"> This removes the optional argument and value from the argument list, returns the new list,</span>
|
|
<span class="sd"> and the value of the argument.</span>
|
|
<span class="sd"> """</span>
|
|
<span class="k">try</span><span class="p">:</span>
|
|
<span class="n">idx</span> <span class="o">=</span> <span class="n">args</span><span class="o">.</span><span class="n">index</span><span class="p">(</span><span class="n">name</span><span class="p">)</span>
|
|
<span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">args</span><span class="p">)</span> <span class="o"><</span> <span class="n">idx</span><span class="o">+</span><span class="mi">2</span><span class="p">:</span>
|
|
<span class="k">raise</span> <span class="ne">RuntimeError</span><span class="p">(</span><span class="sa">f</span><span class="s2">"</span><span class="si">{</span><span class="n">name</span><span class="si">}</span><span class="s2"> is missing the value"</span><span class="p">)</span>
|
|
<span class="n">value</span> <span class="o">=</span> <span class="n">args</span><span class="p">[</span><span class="n">idx</span><span class="o">+</span><span class="mi">1</span><span class="p">]</span>
|
|
<span class="k">except</span> <span class="ne">ValueError</span><span class="p">:</span>
|
|
<span class="k">return</span> <span class="p">(</span><span class="n">args</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span>
|
|
|
|
<span class="k">if</span> <span class="n">argtype</span><span class="p">:</span>
|
|
<span class="n">value</span> <span class="o">=</span> <span class="n">argtype</span><span class="p">(</span><span class="n">value</span><span class="p">)</span>
|
|
|
|
<span class="k">return</span> <span class="p">(</span><span class="n">args</span><span class="p">[:</span><span class="n">idx</span><span class="p">]</span><span class="o">+</span><span class="n">args</span><span class="p">[</span><span class="n">idx</span><span class="o">+</span><span class="mi">2</span><span class="p">:],</span> <span class="n">value</span><span class="p">)</span></div>
|
|
</pre></div>
|
|
|
|
</div>
|
|
|
|
</div>
|
|
<footer>
|
|
|
|
|
|
<hr/>
|
|
|
|
<div role="contentinfo">
|
|
<p>
|
|
© Copyright 2018, Red Hat, Inc.
|
|
|
|
</p>
|
|
</div>
|
|
Built with <a href="http://sphinx-doc.org/">Sphinx</a> using a <a href="https://github.com/rtfd/sphinx_rtd_theme">theme</a> provided by <a href="https://readthedocs.org">Read the Docs</a>.
|
|
|
|
</footer>
|
|
|
|
</div>
|
|
</div>
|
|
|
|
</section>
|
|
|
|
</div>
|
|
|
|
|
|
|
|
<script type="text/javascript">
|
|
jQuery(function () {
|
|
SphinxRtdTheme.Navigation.enable(true);
|
|
});
|
|
</script>
|
|
|
|
|
|
|
|
|
|
|
|
|
|
</body>
|
|
</html> |