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29.6
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<div role="main" class="document" itemscope="itemscope" itemtype="http://schema.org/Article">
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<h1>Source code for pylorax.api.compose</h1><div class="highlight"><pre>
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<span></span><span class="c1"># Copyright (C) 2018 Red Hat, Inc.</span>
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<span class="c1">#</span>
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<span class="c1"># This program is free software; you can redistribute it and/or modify</span>
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<span class="c1"># it under the terms of the GNU General Public License as published by</span>
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<span class="c1"># the Free Software Foundation; either version 2 of the License, or</span>
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<span class="c1"># (at your option) any later version.</span>
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<span class="c1">#</span>
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<span class="c1"># This program is distributed in the hope that it will be useful,</span>
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<span class="c1"># but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
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<span class="c1"># MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
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<span class="c1"># GNU General Public License for more details.</span>
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<span class="c1">#</span>
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<span class="c1"># You should have received a copy of the GNU General Public License</span>
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<span class="c1"># along with this program. If not, see <http://www.gnu.org/licenses/>.</span>
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<span class="c1">#</span>
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<span class="sd">""" Setup for composing an image</span>
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<span class="sd">Adding New Output Types</span>
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<span class="sd">-----------------------</span>
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<span class="sd">The new output type must add a kickstart template to ./share/composer/ where the</span>
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<span class="sd">name of the kickstart (without the trailing .ks) matches the entry in compose_args.</span>
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<span class="sd">The kickstart should not have any url or repo entries, these will be added at build</span>
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<span class="sd">time. The %packages section should be the last thing, and while it can contain mandatory</span>
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<span class="sd">packages required by the output type, it should not have the trailing %end because the</span>
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<span class="sd">package NEVRAs will be appended to it at build time.</span>
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<span class="sd">compose_args should have a name matching the kickstart, and it should set the novirt_install</span>
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<span class="sd">parameters needed to generate the desired output. Other types should be set to False.</span>
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<span class="sd">"""</span>
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<span class="kn">import</span> <span class="nn">logging</span>
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<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">"lorax-composer"</span><span class="p">)</span>
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<span class="kn">import</span> <span class="nn">os</span>
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<span class="kn">from</span> <span class="nn">glob</span> <span class="k">import</span> <span class="n">glob</span>
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<span class="kn">from</span> <span class="nn">math</span> <span class="k">import</span> <span class="n">ceil</span>
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<span class="kn">import</span> <span class="nn">pytoml</span> <span class="k">as</span> <span class="nn">toml</span>
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<span class="kn">import</span> <span class="nn">shutil</span>
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<span class="kn">from</span> <span class="nn">uuid</span> <span class="k">import</span> <span class="n">uuid4</span>
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<span class="kn">from</span> <span class="nn">pyanaconda.simpleconfig</span> <span class="k">import</span> <span class="n">SimpleConfigFile</span>
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<span class="c1"># Use pykickstart to calculate disk image size</span>
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<span class="kn">from</span> <span class="nn">pykickstart.parser</span> <span class="k">import</span> <span class="n">KickstartParser</span>
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<span class="kn">from</span> <span class="nn">pykickstart.version</span> <span class="k">import</span> <span class="n">makeVersion</span>
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<span class="kn">from</span> <span class="nn">pylorax.api.projects</span> <span class="k">import</span> <span class="n">projects_depsolve_with_size</span><span class="p">,</span> <span class="n">dep_nevra</span>
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<span class="kn">from</span> <span class="nn">pylorax.api.projects</span> <span class="k">import</span> <span class="n">ProjectsError</span>
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<span class="kn">from</span> <span class="nn">pylorax.api.recipes</span> <span class="k">import</span> <span class="n">read_recipe_and_id</span>
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<span class="kn">from</span> <span class="nn">pylorax.imgutils</span> <span class="k">import</span> <span class="n">default_image_name</span>
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<span class="kn">from</span> <span class="nn">pylorax.sysutils</span> <span class="k">import</span> <span class="n">joinpaths</span>
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<div class="viewcode-block" id="repo_to_ks"><a class="viewcode-back" href="../../../pylorax.api.html#pylorax.api.compose.repo_to_ks">[docs]</a><span class="k">def</span> <span class="nf">repo_to_ks</span><span class="p">(</span><span class="n">r</span><span class="p">,</span> <span class="n">url</span><span class="o">=</span><span class="s2">"url"</span><span class="p">):</span>
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<span class="sd">""" Return a kickstart line with the correct args.</span>
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<span class="sd"> :param r: DNF repository information</span>
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<span class="sd"> :type r: dnf.Repo</span>
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<span class="sd"> :param url: "url" or "baseurl" to use for the baseurl parameter</span>
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<span class="sd"> :type url: str</span>
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<span class="sd"> :returns: kickstart command arguments for url/repo command</span>
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<span class="sd"> :rtype: str</span>
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<span class="sd"> Set url to "baseurl" if it is a repo, leave it as "url" for the installation url.</span>
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<span class="sd"> """</span>
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<span class="n">cmd</span> <span class="o">=</span> <span class="s2">""</span>
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<span class="c1"># url uses --url not --baseurl</span>
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<span class="k">if</span> <span class="n">r</span><span class="o">.</span><span class="n">baseurl</span><span class="p">:</span>
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<span class="n">cmd</span> <span class="o">+=</span> <span class="s1">'--</span><span class="si">%s</span><span class="s1">="</span><span class="si">%s</span><span class="s1">" '</span> <span class="o">%</span> <span class="p">(</span><span class="n">url</span><span class="p">,</span> <span class="n">r</span><span class="o">.</span><span class="n">baseurl</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span>
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<span class="k">elif</span> <span class="n">r</span><span class="o">.</span><span class="n">metalink</span><span class="p">:</span>
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<span class="n">cmd</span> <span class="o">+=</span> <span class="s1">'--metalink="</span><span class="si">%s</span><span class="s1">" '</span> <span class="o">%</span> <span class="n">r</span><span class="o">.</span><span class="n">metalink</span>
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<span class="k">elif</span> <span class="n">r</span><span class="o">.</span><span class="n">mirrorlist</span><span class="p">:</span>
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<span class="n">cmd</span> <span class="o">+=</span> <span class="s1">'--mirrorlist="</span><span class="si">%s</span><span class="s1">" '</span> <span class="o">%</span> <span class="n">r</span><span class="o">.</span><span class="n">mirrorlist</span>
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<span class="k">else</span><span class="p">:</span>
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<span class="k">raise</span> <span class="ne">RuntimeError</span><span class="p">(</span><span class="s2">"Repo has no baseurl, metalink, or mirrorlist"</span><span class="p">)</span>
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<span class="k">if</span> <span class="n">r</span><span class="o">.</span><span class="n">proxy</span><span class="p">:</span>
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<span class="n">cmd</span> <span class="o">+=</span> <span class="s1">'--proxy="</span><span class="si">%s</span><span class="s1">" '</span> <span class="o">%</span> <span class="n">r</span><span class="o">.</span><span class="n">proxy</span>
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<span class="k">if</span> <span class="ow">not</span> <span class="n">r</span><span class="o">.</span><span class="n">sslverify</span><span class="p">:</span>
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<span class="n">cmd</span> <span class="o">+=</span> <span class="s1">'--noverifyssl'</span>
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<span class="k">return</span> <span class="n">cmd</span></div>
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<div class="viewcode-block" id="write_ks_user"><a class="viewcode-back" href="../../../pylorax.api.html#pylorax.api.compose.write_ks_user">[docs]</a><span class="k">def</span> <span class="nf">write_ks_user</span><span class="p">(</span><span class="n">f</span><span class="p">,</span> <span class="n">user</span><span class="p">):</span>
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<span class="sd">""" Write kickstart user and sshkey entry</span>
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<span class="sd"> :param f: kickstart file object</span>
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<span class="sd"> :type f: open file object</span>
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<span class="sd"> :param user: A blueprint user dictionary</span>
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<span class="sd"> :type user: dict</span>
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<span class="sd"> If the entry contains a ssh key, use sshkey to write it</span>
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<span class="sd"> All of the user fields are optional, except name, write out a kickstart user entry</span>
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<span class="sd"> with whatever options are relevant.</span>
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<span class="sd"> """</span>
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<span class="k">if</span> <span class="s2">"name"</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">user</span><span class="p">:</span>
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<span class="k">raise</span> <span class="ne">RuntimeError</span><span class="p">(</span><span class="s2">"user entry requires a name"</span><span class="p">)</span>
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<span class="c1"># ssh key uses the sshkey kickstart command</span>
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<span class="k">if</span> <span class="s2">"key"</span> <span class="ow">in</span> <span class="n">user</span><span class="p">:</span>
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<span class="n">f</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s1">'sshkey --user </span><span class="si">%s</span><span class="s1"> "</span><span class="si">%s</span><span class="s1">"</span><span class="se">\n</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span><span class="n">user</span><span class="p">[</span><span class="s2">"name"</span><span class="p">],</span> <span class="n">user</span><span class="p">[</span><span class="s2">"key"</span><span class="p">]))</span>
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<span class="c1"># Write out the user kickstart command, much of it is optional</span>
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<span class="n">f</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s2">"user --name </span><span class="si">%s</span><span class="s2">"</span> <span class="o">%</span> <span class="n">user</span><span class="p">[</span><span class="s2">"name"</span><span class="p">])</span>
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<span class="k">if</span> <span class="s2">"home"</span> <span class="ow">in</span> <span class="n">user</span><span class="p">:</span>
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<span class="n">f</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s2">" --homedir </span><span class="si">%s</span><span class="s2">"</span> <span class="o">%</span> <span class="n">user</span><span class="p">[</span><span class="s2">"home"</span><span class="p">])</span>
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<span class="k">if</span> <span class="s2">"password"</span> <span class="ow">in</span> <span class="n">user</span><span class="p">:</span>
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<span class="k">if</span> <span class="nb">any</span><span class="p">(</span><span class="n">user</span><span class="p">[</span><span class="s2">"password"</span><span class="p">]</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="n">prefix</span><span class="p">)</span> <span class="k">for</span> <span class="n">prefix</span> <span class="ow">in</span> <span class="p">[</span><span class="s2">"$2b$"</span><span class="p">,</span> <span class="s2">"$6$"</span><span class="p">,</span> <span class="s2">"$5$"</span><span class="p">]):</span>
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<span class="n">log</span><span class="o">.</span><span class="n">debug</span><span class="p">(</span><span class="s2">"Detected pre-crypted password"</span><span class="p">)</span>
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<span class="n">f</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s2">" --iscrypted"</span><span class="p">)</span>
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<span class="k">else</span><span class="p">:</span>
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<span class="n">log</span><span class="o">.</span><span class="n">debug</span><span class="p">(</span><span class="s2">"Detected plaintext password"</span><span class="p">)</span>
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<span class="n">f</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s2">" --plaintext"</span><span class="p">)</span>
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<span class="n">f</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s2">" --password </span><span class="se">\"</span><span class="si">%s</span><span class="se">\"</span><span class="s2">"</span> <span class="o">%</span> <span class="n">user</span><span class="p">[</span><span class="s2">"password"</span><span class="p">])</span>
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<span class="k">if</span> <span class="s2">"shell"</span> <span class="ow">in</span> <span class="n">user</span><span class="p">:</span>
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<span class="n">f</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s2">" --shell </span><span class="si">%s</span><span class="s2">"</span> <span class="o">%</span> <span class="n">user</span><span class="p">[</span><span class="s2">"shell"</span><span class="p">])</span>
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<span class="k">if</span> <span class="s2">"uid"</span> <span class="ow">in</span> <span class="n">user</span><span class="p">:</span>
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<span class="n">f</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s2">" --uid </span><span class="si">%d</span><span class="s2">"</span> <span class="o">%</span> <span class="nb">int</span><span class="p">(</span><span class="n">user</span><span class="p">[</span><span class="s2">"uid"</span><span class="p">]))</span>
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<span class="k">if</span> <span class="s2">"gid"</span> <span class="ow">in</span> <span class="n">user</span><span class="p">:</span>
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<span class="n">f</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s2">" --gid </span><span class="si">%d</span><span class="s2">"</span> <span class="o">%</span> <span class="nb">int</span><span class="p">(</span><span class="n">user</span><span class="p">[</span><span class="s2">"gid"</span><span class="p">]))</span>
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<span class="k">if</span> <span class="s2">"description"</span> <span class="ow">in</span> <span class="n">user</span><span class="p">:</span>
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<span class="n">f</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s2">" --gecos </span><span class="se">\"</span><span class="si">%s</span><span class="se">\"</span><span class="s2">"</span> <span class="o">%</span> <span class="n">user</span><span class="p">[</span><span class="s2">"description"</span><span class="p">])</span>
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<span class="k">if</span> <span class="s2">"groups"</span> <span class="ow">in</span> <span class="n">user</span><span class="p">:</span>
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<span class="n">f</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s2">" --groups </span><span class="si">%s</span><span class="s2">"</span> <span class="o">%</span> <span class="s2">","</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">user</span><span class="p">[</span><span class="s2">"groups"</span><span class="p">]))</span>
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<span class="n">f</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s2">"</span><span class="se">\n</span><span class="s2">"</span><span class="p">)</span></div>
|
|
|
|
|
|
<div class="viewcode-block" id="write_ks_group"><a class="viewcode-back" href="../../../pylorax.api.html#pylorax.api.compose.write_ks_group">[docs]</a><span class="k">def</span> <span class="nf">write_ks_group</span><span class="p">(</span><span class="n">f</span><span class="p">,</span> <span class="n">group</span><span class="p">):</span>
|
|
<span class="sd">""" Write kickstart group entry</span>
|
|
|
|
<span class="sd"> :param f: kickstart file object</span>
|
|
<span class="sd"> :type f: open file object</span>
|
|
<span class="sd"> :param group: A blueprint group dictionary</span>
|
|
<span class="sd"> :type user: dict</span>
|
|
|
|
<span class="sd"> gid is optional</span>
|
|
<span class="sd"> """</span>
|
|
<span class="k">if</span> <span class="s2">"name"</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">group</span><span class="p">:</span>
|
|
<span class="k">raise</span> <span class="ne">RuntimeError</span><span class="p">(</span><span class="s2">"group entry requires a name"</span><span class="p">)</span>
|
|
|
|
<span class="n">f</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s2">"group --name </span><span class="si">%s</span><span class="s2">"</span> <span class="o">%</span> <span class="n">group</span><span class="p">[</span><span class="s2">"name"</span><span class="p">])</span>
|
|
<span class="k">if</span> <span class="s2">"gid"</span> <span class="ow">in</span> <span class="n">group</span><span class="p">:</span>
|
|
<span class="n">f</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s2">" --gid </span><span class="si">%d</span><span class="s2">"</span> <span class="o">%</span> <span class="nb">int</span><span class="p">(</span><span class="n">group</span><span class="p">[</span><span class="s2">"gid"</span><span class="p">]))</span>
|
|
|
|
<span class="n">f</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s2">"</span><span class="se">\n</span><span class="s2">"</span><span class="p">)</span></div>
|
|
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<div class="viewcode-block" id="add_customizations"><a class="viewcode-back" href="../../../pylorax.api.html#pylorax.api.compose.add_customizations">[docs]</a><span class="k">def</span> <span class="nf">add_customizations</span><span class="p">(</span><span class="n">f</span><span class="p">,</span> <span class="n">recipe</span><span class="p">):</span>
|
|
<span class="sd">""" Add customizations to the kickstart file</span>
|
|
|
|
<span class="sd"> :param f: kickstart file object</span>
|
|
<span class="sd"> :type f: open file object</span>
|
|
<span class="sd"> :param recipe:</span>
|
|
<span class="sd"> :type recipe: Recipe object</span>
|
|
<span class="sd"> :returns: None</span>
|
|
<span class="sd"> :raises: RuntimeError if there was a problem writing to the kickstart</span>
|
|
<span class="sd"> """</span>
|
|
<span class="k">if</span> <span class="s2">"customizations"</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">recipe</span><span class="p">:</span>
|
|
<span class="k">return</span>
|
|
<span class="n">customizations</span> <span class="o">=</span> <span class="n">recipe</span><span class="p">[</span><span class="s2">"customizations"</span><span class="p">]</span>
|
|
|
|
<span class="k">if</span> <span class="s2">"hostname"</span> <span class="ow">in</span> <span class="n">customizations</span><span class="p">:</span>
|
|
<span class="n">f</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s2">"network --hostname=</span><span class="si">%s</span><span class="se">\n</span><span class="s2">"</span> <span class="o">%</span> <span class="n">customizations</span><span class="p">[</span><span class="s2">"hostname"</span><span class="p">])</span>
|
|
|
|
<span class="c1"># TODO - remove this, should use user section to define this</span>
|
|
<span class="k">if</span> <span class="s2">"sshkey"</span> <span class="ow">in</span> <span class="n">customizations</span><span class="p">:</span>
|
|
<span class="c1"># This is a list of entries</span>
|
|
<span class="k">for</span> <span class="n">sshkey</span> <span class="ow">in</span> <span class="n">customizations</span><span class="p">[</span><span class="s2">"sshkey"</span><span class="p">]:</span>
|
|
<span class="k">if</span> <span class="s2">"user"</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">sshkey</span> <span class="ow">or</span> <span class="s2">"key"</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">sshkey</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="s2">"</span><span class="si">%s</span><span class="s2"> is incorrect, skipping"</span><span class="p">,</span> <span class="n">sshkey</span><span class="p">)</span>
|
|
<span class="k">continue</span>
|
|
<span class="n">f</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s1">'sshkey --user </span><span class="si">%s</span><span class="s1"> "</span><span class="si">%s</span><span class="s1">"</span><span class="se">\n</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span><span class="n">sshkey</span><span class="p">[</span><span class="s2">"user"</span><span class="p">],</span> <span class="n">sshkey</span><span class="p">[</span><span class="s2">"key"</span><span class="p">]))</span>
|
|
|
|
<span class="c1"># Creating a user also creates a group. Make a list of the names for later</span>
|
|
<span class="n">user_groups</span> <span class="o">=</span> <span class="p">[]</span>
|
|
<span class="k">if</span> <span class="s2">"user"</span> <span class="ow">in</span> <span class="n">customizations</span><span class="p">:</span>
|
|
<span class="c1"># only name is required, everything else is optional</span>
|
|
<span class="k">for</span> <span class="n">user</span> <span class="ow">in</span> <span class="n">customizations</span><span class="p">[</span><span class="s2">"user"</span><span class="p">]:</span>
|
|
<span class="n">write_ks_user</span><span class="p">(</span><span class="n">f</span><span class="p">,</span> <span class="n">user</span><span class="p">)</span>
|
|
<span class="n">user_groups</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="n">user</span><span class="p">[</span><span class="s2">"name"</span><span class="p">])</span>
|
|
|
|
<span class="k">if</span> <span class="s2">"group"</span> <span class="ow">in</span> <span class="n">customizations</span><span class="p">:</span>
|
|
<span class="k">for</span> <span class="n">group</span> <span class="ow">in</span> <span class="n">customizations</span><span class="p">[</span><span class="s2">"group"</span><span class="p">]:</span>
|
|
<span class="k">if</span> <span class="n">group</span><span class="p">[</span><span class="s2">"name"</span><span class="p">]</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">user_groups</span><span class="p">:</span>
|
|
<span class="n">write_ks_group</span><span class="p">(</span><span class="n">f</span><span class="p">,</span> <span class="n">group</span><span class="p">)</span>
|
|
<span class="k">else</span><span class="p">:</span>
|
|
<span class="n">log</span><span class="o">.</span><span class="n">warning</span><span class="p">(</span><span class="s2">"Skipping group </span><span class="si">%s</span><span class="s2">, already created by user"</span><span class="p">,</span> <span class="n">group</span><span class="p">[</span><span class="s2">"name"</span><span class="p">])</span></div>
|
|
|
|
<div class="viewcode-block" id="start_build"><a class="viewcode-back" href="../../../pylorax.api.html#pylorax.api.compose.start_build">[docs]</a><span class="k">def</span> <span class="nf">start_build</span><span class="p">(</span><span class="n">cfg</span><span class="p">,</span> <span class="n">dnflock</span><span class="p">,</span> <span class="n">gitlock</span><span class="p">,</span> <span class="n">branch</span><span class="p">,</span> <span class="n">recipe_name</span><span class="p">,</span> <span class="n">compose_type</span><span class="p">,</span> <span class="n">test_mode</span><span class="o">=</span><span class="mi">0</span><span class="p">):</span>
|
|
<span class="sd">""" Start the build</span>
|
|
|
|
<span class="sd"> :param cfg: Configuration object</span>
|
|
<span class="sd"> :type cfg: ComposerConfig</span>
|
|
<span class="sd"> :param dnflock: Lock and YumBase for depsolving</span>
|
|
<span class="sd"> :type dnflock: YumLock</span>
|
|
<span class="sd"> :param recipe: The recipe to build</span>
|
|
<span class="sd"> :type recipe: str</span>
|
|
<span class="sd"> :param compose_type: The type of output to create from the recipe</span>
|
|
<span class="sd"> :type compose_type: str</span>
|
|
<span class="sd"> :returns: Unique ID for the build that can be used to track its status</span>
|
|
<span class="sd"> :rtype: str</span>
|
|
<span class="sd"> """</span>
|
|
<span class="n">share_dir</span> <span class="o">=</span> <span class="n">cfg</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"composer"</span><span class="p">,</span> <span class="s2">"share_dir"</span><span class="p">)</span>
|
|
<span class="n">lib_dir</span> <span class="o">=</span> <span class="n">cfg</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"composer"</span><span class="p">,</span> <span class="s2">"lib_dir"</span><span class="p">)</span>
|
|
|
|
<span class="c1"># Make sure compose_type is valid</span>
|
|
<span class="k">if</span> <span class="n">compose_type</span> <span class="ow">not</span> <span class="ow">in</span> <span class="n">compose_types</span><span class="p">(</span><span class="n">share_dir</span><span class="p">):</span>
|
|
<span class="k">raise</span> <span class="ne">RuntimeError</span><span class="p">(</span><span class="s2">"Invalid compose type (</span><span class="si">%s</span><span class="s2">), must be one of </span><span class="si">%s</span><span class="s2">"</span> <span class="o">%</span> <span class="p">(</span><span class="n">compose_type</span><span class="p">,</span> <span class="n">compose_types</span><span class="p">(</span><span class="n">share_dir</span><span class="p">)))</span>
|
|
|
|
<span class="k">with</span> <span class="n">gitlock</span><span class="o">.</span><span class="n">lock</span><span class="p">:</span>
|
|
<span class="p">(</span><span class="n">commit_id</span><span class="p">,</span> <span class="n">recipe</span><span class="p">)</span> <span class="o">=</span> <span class="n">read_recipe_and_id</span><span class="p">(</span><span class="n">gitlock</span><span class="o">.</span><span class="n">repo</span><span class="p">,</span> <span class="n">branch</span><span class="p">,</span> <span class="n">recipe_name</span><span class="p">)</span>
|
|
|
|
<span class="c1"># Combine modules and packages and depsolve the list</span>
|
|
<span class="c1"># TODO include the version/glob in the depsolving</span>
|
|
<span class="n">module_nver</span> <span class="o">=</span> <span class="n">recipe</span><span class="o">.</span><span class="n">module_nver</span>
|
|
<span class="n">package_nver</span> <span class="o">=</span> <span class="n">recipe</span><span class="o">.</span><span class="n">package_nver</span>
|
|
<span class="n">projects</span> <span class="o">=</span> <span class="nb">sorted</span><span class="p">(</span><span class="nb">set</span><span class="p">(</span><span class="n">module_nver</span><span class="o">+</span><span class="n">package_nver</span><span class="p">),</span> <span class="n">key</span><span class="o">=</span><span class="k">lambda</span> <span class="n">p</span><span class="p">:</span> <span class="n">p</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span><span class="o">.</span><span class="n">lower</span><span class="p">())</span>
|
|
<span class="n">deps</span> <span class="o">=</span> <span class="p">[]</span>
|
|
<span class="k">try</span><span class="p">:</span>
|
|
<span class="k">with</span> <span class="n">dnflock</span><span class="o">.</span><span class="n">lock</span><span class="p">:</span>
|
|
<span class="p">(</span><span class="n">installed_size</span><span class="p">,</span> <span class="n">deps</span><span class="p">)</span> <span class="o">=</span> <span class="n">projects_depsolve_with_size</span><span class="p">(</span><span class="n">dnflock</span><span class="o">.</span><span class="n">dbo</span><span class="p">,</span> <span class="n">projects</span><span class="p">,</span> <span class="n">with_core</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span>
|
|
<span class="k">except</span> <span class="n">ProjectsError</span> <span class="k">as</span> <span class="n">e</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="s2">"start_build depsolve: </span><span class="si">%s</span><span class="s2">"</span><span class="p">,</span> <span class="nb">str</span><span class="p">(</span><span class="n">e</span><span class="p">))</span>
|
|
<span class="k">raise</span> <span class="ne">RuntimeError</span><span class="p">(</span><span class="s2">"Problem depsolving </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">recipe</span><span class="p">[</span><span class="s2">"name"</span><span class="p">],</span> <span class="nb">str</span><span class="p">(</span><span class="n">e</span><span class="p">)))</span>
|
|
|
|
<span class="c1"># Read the kickstart template for this type</span>
|
|
<span class="n">ks_template_path</span> <span class="o">=</span> <span class="n">joinpaths</span><span class="p">(</span><span class="n">share_dir</span><span class="p">,</span> <span class="s2">"composer"</span><span class="p">,</span> <span class="n">compose_type</span><span class="p">)</span> <span class="o">+</span> <span class="s2">".ks"</span>
|
|
<span class="n">ks_template</span> <span class="o">=</span> <span class="nb">open</span><span class="p">(</span><span class="n">ks_template_path</span><span class="p">,</span> <span class="s2">"r"</span><span class="p">)</span><span class="o">.</span><span class="n">read</span><span class="p">()</span>
|
|
|
|
<span class="c1"># How much space will the packages in the default template take?</span>
|
|
<span class="n">ks_version</span> <span class="o">=</span> <span class="n">makeVersion</span><span class="p">()</span>
|
|
<span class="n">ks</span> <span class="o">=</span> <span class="n">KickstartParser</span><span class="p">(</span><span class="n">ks_version</span><span class="p">,</span> <span class="n">errorsAreFatal</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span> <span class="n">missingIncludeIsFatal</span><span class="o">=</span><span class="kc">False</span><span class="p">)</span>
|
|
<span class="n">ks</span><span class="o">.</span><span class="n">readKickstartFromString</span><span class="p">(</span><span class="n">ks_template</span><span class="o">+</span><span class="s2">"</span><span class="se">\n</span><span class="si">%e</span><span class="s2">nd</span><span class="se">\n</span><span class="s2">"</span><span class="p">)</span>
|
|
<span class="n">ks_projects</span> <span class="o">=</span> <span class="p">[(</span><span class="n">name</span><span class="p">,</span> <span class="s2">"*"</span><span class="p">)</span> <span class="k">for</span> <span class="n">name</span> <span class="ow">in</span> <span class="n">ks</span><span class="o">.</span><span class="n">handler</span><span class="o">.</span><span class="n">packages</span><span class="o">.</span><span class="n">packageList</span><span class="p">]</span>
|
|
<span class="k">try</span><span class="p">:</span>
|
|
<span class="k">with</span> <span class="n">dnflock</span><span class="o">.</span><span class="n">lock</span><span class="p">:</span>
|
|
<span class="p">(</span><span class="n">template_size</span><span class="p">,</span> <span class="n">_</span><span class="p">)</span> <span class="o">=</span> <span class="n">projects_depsolve_with_size</span><span class="p">(</span><span class="n">dnflock</span><span class="o">.</span><span class="n">dbo</span><span class="p">,</span> <span class="n">ks_projects</span><span class="p">,</span>
|
|
<span class="n">with_core</span><span class="o">=</span><span class="ow">not</span> <span class="n">ks</span><span class="o">.</span><span class="n">handler</span><span class="o">.</span><span class="n">packages</span><span class="o">.</span><span class="n">nocore</span><span class="p">)</span>
|
|
<span class="k">except</span> <span class="n">ProjectsError</span> <span class="k">as</span> <span class="n">e</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="s2">"start_build depsolve: </span><span class="si">%s</span><span class="s2">"</span><span class="p">,</span> <span class="nb">str</span><span class="p">(</span><span class="n">e</span><span class="p">))</span>
|
|
<span class="k">raise</span> <span class="ne">RuntimeError</span><span class="p">(</span><span class="s2">"Problem depsolving </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">recipe</span><span class="p">[</span><span class="s2">"name"</span><span class="p">],</span> <span class="nb">str</span><span class="p">(</span><span class="n">e</span><span class="p">)))</span>
|
|
<span class="n">log</span><span class="o">.</span><span class="n">debug</span><span class="p">(</span><span class="s2">"installed_size = </span><span class="si">%d</span><span class="s2">, template_size=</span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> <span class="n">installed_size</span><span class="p">,</span> <span class="n">template_size</span><span class="p">)</span>
|
|
|
|
<span class="c1"># Minimum LMC disk size is 1GiB, and anaconda bumps the estimated size up by 10% (which doesn't always work).</span>
|
|
<span class="c1"># XXX BUT Anaconda has a bug, it won't execute a kickstart on a disk smaller than 3000 MB</span>
|
|
<span class="c1"># XXX There is an upstream patch pending, but until then, use that as the minimum</span>
|
|
<span class="n">installed_size</span> <span class="o">=</span> <span class="nb">max</span><span class="p">(</span><span class="mf">3e9</span><span class="p">,</span> <span class="nb">int</span><span class="p">((</span><span class="n">installed_size</span><span class="o">+</span><span class="n">template_size</span><span class="p">)))</span> <span class="o">*</span> <span class="mf">1.2</span>
|
|
<span class="n">log</span><span class="o">.</span><span class="n">debug</span><span class="p">(</span><span class="s2">"/ partition size = </span><span class="si">%d</span><span class="s2">"</span><span class="p">,</span> <span class="n">installed_size</span><span class="p">)</span>
|
|
|
|
<span class="c1"># Create the results directory</span>
|
|
<span class="n">build_id</span> <span class="o">=</span> <span class="nb">str</span><span class="p">(</span><span class="n">uuid4</span><span class="p">())</span>
|
|
<span class="n">results_dir</span> <span class="o">=</span> <span class="n">joinpaths</span><span class="p">(</span><span class="n">lib_dir</span><span class="p">,</span> <span class="s2">"results"</span><span class="p">,</span> <span class="n">build_id</span><span class="p">)</span>
|
|
<span class="n">os</span><span class="o">.</span><span class="n">makedirs</span><span class="p">(</span><span class="n">results_dir</span><span class="p">)</span>
|
|
|
|
<span class="c1"># Write the recipe commit hash</span>
|
|
<span class="n">commit_path</span> <span class="o">=</span> <span class="n">joinpaths</span><span class="p">(</span><span class="n">results_dir</span><span class="p">,</span> <span class="s2">"COMMIT"</span><span class="p">)</span>
|
|
<span class="k">with</span> <span class="nb">open</span><span class="p">(</span><span class="n">commit_path</span><span class="p">,</span> <span class="s2">"w"</span><span class="p">)</span> <span class="k">as</span> <span class="n">f</span><span class="p">:</span>
|
|
<span class="n">f</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="n">commit_id</span><span class="p">)</span>
|
|
|
|
<span class="c1"># Write the original recipe</span>
|
|
<span class="n">recipe_path</span> <span class="o">=</span> <span class="n">joinpaths</span><span class="p">(</span><span class="n">results_dir</span><span class="p">,</span> <span class="s2">"blueprint.toml"</span><span class="p">)</span>
|
|
<span class="k">with</span> <span class="nb">open</span><span class="p">(</span><span class="n">recipe_path</span><span class="p">,</span> <span class="s2">"w"</span><span class="p">)</span> <span class="k">as</span> <span class="n">f</span><span class="p">:</span>
|
|
<span class="n">f</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="n">recipe</span><span class="o">.</span><span class="n">toml</span><span class="p">())</span>
|
|
|
|
<span class="c1"># Write the frozen recipe</span>
|
|
<span class="n">frozen_recipe</span> <span class="o">=</span> <span class="n">recipe</span><span class="o">.</span><span class="n">freeze</span><span class="p">(</span><span class="n">deps</span><span class="p">)</span>
|
|
<span class="n">recipe_path</span> <span class="o">=</span> <span class="n">joinpaths</span><span class="p">(</span><span class="n">results_dir</span><span class="p">,</span> <span class="s2">"frozen.toml"</span><span class="p">)</span>
|
|
<span class="k">with</span> <span class="nb">open</span><span class="p">(</span><span class="n">recipe_path</span><span class="p">,</span> <span class="s2">"w"</span><span class="p">)</span> <span class="k">as</span> <span class="n">f</span><span class="p">:</span>
|
|
<span class="n">f</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="n">frozen_recipe</span><span class="o">.</span><span class="n">toml</span><span class="p">())</span>
|
|
|
|
<span class="c1"># Write out the dependencies to the results dir</span>
|
|
<span class="n">deps_path</span> <span class="o">=</span> <span class="n">joinpaths</span><span class="p">(</span><span class="n">results_dir</span><span class="p">,</span> <span class="s2">"deps.toml"</span><span class="p">)</span>
|
|
<span class="k">with</span> <span class="nb">open</span><span class="p">(</span><span class="n">deps_path</span><span class="p">,</span> <span class="s2">"w"</span><span class="p">)</span> <span class="k">as</span> <span class="n">f</span><span class="p">:</span>
|
|
<span class="n">f</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="n">toml</span><span class="o">.</span><span class="n">dumps</span><span class="p">({</span><span class="s2">"packages"</span><span class="p">:</span><span class="n">deps</span><span class="p">}))</span>
|
|
|
|
<span class="c1"># Save a copy of the original kickstart</span>
|
|
<span class="n">shutil</span><span class="o">.</span><span class="n">copy</span><span class="p">(</span><span class="n">ks_template_path</span><span class="p">,</span> <span class="n">results_dir</span><span class="p">)</span>
|
|
|
|
<span class="k">with</span> <span class="n">dnflock</span><span class="o">.</span><span class="n">lock</span><span class="p">:</span>
|
|
<span class="n">repos</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="n">dnflock</span><span class="o">.</span><span class="n">dbo</span><span class="o">.</span><span class="n">repos</span><span class="o">.</span><span class="n">iter_enabled</span><span class="p">())</span>
|
|
<span class="k">if</span> <span class="ow">not</span> <span class="n">repos</span><span class="p">:</span>
|
|
<span class="k">raise</span> <span class="ne">RuntimeError</span><span class="p">(</span><span class="s2">"No enabled repos, canceling build."</span><span class="p">)</span>
|
|
|
|
<span class="c1"># Create the final kickstart with repos and package list</span>
|
|
<span class="n">ks_path</span> <span class="o">=</span> <span class="n">joinpaths</span><span class="p">(</span><span class="n">results_dir</span><span class="p">,</span> <span class="s2">"final-kickstart.ks"</span><span class="p">)</span>
|
|
<span class="k">with</span> <span class="nb">open</span><span class="p">(</span><span class="n">ks_path</span><span class="p">,</span> <span class="s2">"w"</span><span class="p">)</span> <span class="k">as</span> <span class="n">f</span><span class="p">:</span>
|
|
<span class="n">ks_url</span> <span class="o">=</span> <span class="n">repo_to_ks</span><span class="p">(</span><span class="n">repos</span><span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="s2">"url"</span><span class="p">)</span>
|
|
<span class="n">log</span><span class="o">.</span><span class="n">debug</span><span class="p">(</span><span class="s2">"url = </span><span class="si">%s</span><span class="s2">"</span><span class="p">,</span> <span class="n">ks_url</span><span class="p">)</span>
|
|
<span class="n">f</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s1">'url </span><span class="si">%s</span><span class="se">\n</span><span class="s1">'</span> <span class="o">%</span> <span class="n">ks_url</span><span class="p">)</span>
|
|
<span class="k">for</span> <span class="n">idx</span><span class="p">,</span> <span class="n">r</span> <span class="ow">in</span> <span class="nb">enumerate</span><span class="p">(</span><span class="n">repos</span><span class="p">[</span><span class="mi">1</span><span class="p">:]):</span>
|
|
<span class="n">ks_repo</span> <span class="o">=</span> <span class="n">repo_to_ks</span><span class="p">(</span><span class="n">r</span><span class="p">,</span> <span class="s2">"baseurl"</span><span class="p">)</span>
|
|
<span class="n">log</span><span class="o">.</span><span class="n">debug</span><span class="p">(</span><span class="s2">"repo composer-</span><span class="si">%s</span><span class="s2"> = </span><span class="si">%s</span><span class="s2">"</span><span class="p">,</span> <span class="n">idx</span><span class="p">,</span> <span class="n">ks_repo</span><span class="p">)</span>
|
|
<span class="n">f</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s1">'repo --name="composer-</span><span class="si">%s</span><span class="s1">" </span><span class="si">%s</span><span class="se">\n</span><span class="s1">'</span> <span class="o">%</span> <span class="p">(</span><span class="n">idx</span><span class="p">,</span> <span class="n">ks_repo</span><span class="p">))</span>
|
|
|
|
<span class="c1"># Write the root partition and it's size in MB (rounded up)</span>
|
|
<span class="n">f</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s1">'part / --fstype="ext4" --size=</span><span class="si">%d</span><span class="se">\n</span><span class="s1">'</span> <span class="o">%</span> <span class="n">ceil</span><span class="p">(</span><span class="n">installed_size</span> <span class="o">/</span> <span class="mi">1024</span><span class="o">**</span><span class="mi">2</span><span class="p">))</span>
|
|
|
|
<span class="n">f</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="n">ks_template</span><span class="p">)</span>
|
|
|
|
<span class="k">for</span> <span class="n">d</span> <span class="ow">in</span> <span class="n">deps</span><span class="p">:</span>
|
|
<span class="n">f</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="n">dep_nevra</span><span class="p">(</span><span class="n">d</span><span class="p">)</span><span class="o">+</span><span class="s2">"</span><span class="se">\n</span><span class="s2">"</span><span class="p">)</span>
|
|
<span class="n">f</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s2">"</span><span class="si">%e</span><span class="s2">nd</span><span class="se">\n</span><span class="s2">"</span><span class="p">)</span>
|
|
|
|
<span class="n">add_customizations</span><span class="p">(</span><span class="n">f</span><span class="p">,</span> <span class="n">recipe</span><span class="p">)</span>
|
|
|
|
<span class="c1"># Setup the config to pass to novirt_install</span>
|
|
<span class="n">log_dir</span> <span class="o">=</span> <span class="n">joinpaths</span><span class="p">(</span><span class="n">results_dir</span><span class="p">,</span> <span class="s2">"logs/"</span><span class="p">)</span>
|
|
<span class="n">cfg_args</span> <span class="o">=</span> <span class="n">compose_args</span><span class="p">(</span><span class="n">compose_type</span><span class="p">)</span>
|
|
|
|
<span class="c1"># Get the title, project, and release version from the host</span>
|
|
<span class="k">if</span> <span class="ow">not</span> <span class="n">os</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">exists</span><span class="p">(</span><span class="s2">"/etc/os-release"</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="s2">"/etc/os-release is missing, cannot determine product or release version"</span><span class="p">)</span>
|
|
<span class="n">os_release</span> <span class="o">=</span> <span class="n">SimpleConfigFile</span><span class="p">(</span><span class="s2">"/etc/os-release"</span><span class="p">)</span>
|
|
<span class="n">os_release</span><span class="o">.</span><span class="n">read</span><span class="p">()</span>
|
|
|
|
<span class="n">log</span><span class="o">.</span><span class="n">debug</span><span class="p">(</span><span class="s2">"os_release = </span><span class="si">%s</span><span class="s2">"</span><span class="p">,</span> <span class="n">os_release</span><span class="p">)</span>
|
|
|
|
<span class="n">cfg_args</span><span class="p">[</span><span class="s2">"title"</span><span class="p">]</span> <span class="o">=</span> <span class="n">os_release</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"PRETTY_NAME"</span><span class="p">)</span>
|
|
<span class="n">cfg_args</span><span class="p">[</span><span class="s2">"project"</span><span class="p">]</span> <span class="o">=</span> <span class="n">os_release</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"NAME"</span><span class="p">)</span>
|
|
<span class="n">cfg_args</span><span class="p">[</span><span class="s2">"releasever"</span><span class="p">]</span> <span class="o">=</span> <span class="n">os_release</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"VERSION_ID"</span><span class="p">)</span>
|
|
<span class="n">cfg_args</span><span class="p">[</span><span class="s2">"volid"</span><span class="p">]</span> <span class="o">=</span> <span class="s2">""</span>
|
|
|
|
<span class="n">cfg_args</span><span class="o">.</span><span class="n">update</span><span class="p">({</span>
|
|
<span class="s2">"compression"</span><span class="p">:</span> <span class="s2">"xz"</span><span class="p">,</span>
|
|
<span class="s2">"compress_args"</span><span class="p">:</span> <span class="p">[],</span>
|
|
<span class="s2">"ks"</span><span class="p">:</span> <span class="p">[</span><span class="n">ks_path</span><span class="p">],</span>
|
|
<span class="s2">"logfile"</span><span class="p">:</span> <span class="n">log_dir</span><span class="p">,</span>
|
|
<span class="s2">"timeout"</span><span class="p">:</span> <span class="mi">60</span><span class="p">,</span> <span class="c1"># 60 minute timeout</span>
|
|
<span class="p">})</span>
|
|
<span class="k">with</span> <span class="nb">open</span><span class="p">(</span><span class="n">joinpaths</span><span class="p">(</span><span class="n">results_dir</span><span class="p">,</span> <span class="s2">"config.toml"</span><span class="p">),</span> <span class="s2">"w"</span><span class="p">)</span> <span class="k">as</span> <span class="n">f</span><span class="p">:</span>
|
|
<span class="n">f</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="n">toml</span><span class="o">.</span><span class="n">dumps</span><span class="p">(</span><span class="n">cfg_args</span><span class="p">))</span>
|
|
|
|
<span class="c1"># Set the initial status</span>
|
|
<span class="nb">open</span><span class="p">(</span><span class="n">joinpaths</span><span class="p">(</span><span class="n">results_dir</span><span class="p">,</span> <span class="s2">"STATUS"</span><span class="p">),</span> <span class="s2">"w"</span><span class="p">)</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s2">"WAITING"</span><span class="p">)</span>
|
|
|
|
<span class="c1"># Set the test mode, if requested</span>
|
|
<span class="k">if</span> <span class="n">test_mode</span> <span class="o">></span> <span class="mi">0</span><span class="p">:</span>
|
|
<span class="nb">open</span><span class="p">(</span><span class="n">joinpaths</span><span class="p">(</span><span class="n">results_dir</span><span class="p">,</span> <span class="s2">"TEST"</span><span class="p">),</span> <span class="s2">"w"</span><span class="p">)</span><span class="o">.</span><span class="n">write</span><span class="p">(</span><span class="s2">"</span><span class="si">%s</span><span class="s2">"</span> <span class="o">%</span> <span class="n">test_mode</span><span class="p">)</span>
|
|
|
|
<span class="n">log</span><span class="o">.</span><span class="n">info</span><span class="p">(</span><span class="s2">"Adding </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">) to compose queue"</span><span class="p">,</span> <span class="n">build_id</span><span class="p">,</span> <span class="n">recipe</span><span class="p">[</span><span class="s2">"name"</span><span class="p">],</span> <span class="n">compose_type</span><span class="p">)</span>
|
|
<span class="n">os</span><span class="o">.</span><span class="n">symlink</span><span class="p">(</span><span class="n">results_dir</span><span class="p">,</span> <span class="n">joinpaths</span><span class="p">(</span><span class="n">lib_dir</span><span class="p">,</span> <span class="s2">"queue/new/"</span><span class="p">,</span> <span class="n">build_id</span><span class="p">))</span>
|
|
|
|
<span class="k">return</span> <span class="n">build_id</span></div>
|
|
|
|
<span class="c1"># Supported output types</span>
|
|
<div class="viewcode-block" id="compose_types"><a class="viewcode-back" href="../../../pylorax.api.html#pylorax.api.compose.compose_types">[docs]</a><span class="k">def</span> <span class="nf">compose_types</span><span class="p">(</span><span class="n">share_dir</span><span class="p">):</span>
|
|
<span class="sa">r</span><span class="sd">""" Returns a list of the supported output types</span>
|
|
|
|
<span class="sd"> The output types come from the kickstart names in /usr/share/lorax/composer/\*ks</span>
|
|
<span class="sd"> """</span>
|
|
<span class="k">return</span> <span class="nb">sorted</span><span class="p">([</span><span class="n">os</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">basename</span><span class="p">(</span><span class="n">ks</span><span class="p">)[:</span><span class="o">-</span><span class="mi">3</span><span class="p">]</span> <span class="k">for</span> <span class="n">ks</span> <span class="ow">in</span> <span class="n">glob</span><span class="p">(</span><span class="n">joinpaths</span><span class="p">(</span><span class="n">share_dir</span><span class="p">,</span> <span class="s2">"composer/*.ks"</span><span class="p">))])</span></div>
|
|
|
|
<div class="viewcode-block" id="compose_args"><a class="viewcode-back" href="../../../pylorax.api.html#pylorax.api.compose.compose_args">[docs]</a><span class="k">def</span> <span class="nf">compose_args</span><span class="p">(</span><span class="n">compose_type</span><span class="p">):</span>
|
|
<span class="sd">""" Returns the settings to pass to novirt_install for the compose type</span>
|
|
|
|
<span class="sd"> :param compose_type: The type of compose to create, from `compose_types()`</span>
|
|
<span class="sd"> :type compose_type: str</span>
|
|
|
|
<span class="sd"> This will return a dict of options that match the ArgumentParser options for livemedia-creator.</span>
|
|
<span class="sd"> These are the ones the define the type of output, it's filename, etc.</span>
|
|
<span class="sd"> Other options will be filled in by `make_compose()`</span>
|
|
<span class="sd"> """</span>
|
|
<span class="n">_MAP</span> <span class="o">=</span> <span class="p">{</span><span class="s2">"tar"</span><span class="p">:</span> <span class="p">{</span><span class="s2">"make_iso"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_disk"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_fsimage"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_appliance"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_ami"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_tar"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span>
|
|
<span class="s2">"make_pxe_live"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_ostree_live"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_oci"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_vagrant"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"ostree"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"live_rootfs_keep_size"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"live_rootfs_size"</span><span class="p">:</span> <span class="mi">0</span><span class="p">,</span>
|
|
<span class="s2">"image_type"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="c1"># False instead of None because of TOML</span>
|
|
<span class="s2">"qemu_args"</span><span class="p">:</span> <span class="p">[],</span>
|
|
<span class="s2">"image_name"</span><span class="p">:</span> <span class="n">default_image_name</span><span class="p">(</span><span class="s2">"xz"</span><span class="p">,</span> <span class="s2">"root.tar"</span><span class="p">),</span>
|
|
<span class="s2">"image_only"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span>
|
|
<span class="s2">"app_name"</span><span class="p">:</span> <span class="kc">None</span><span class="p">,</span>
|
|
<span class="s2">"app_template"</span><span class="p">:</span> <span class="kc">None</span><span class="p">,</span>
|
|
<span class="s2">"app_file"</span><span class="p">:</span> <span class="kc">None</span><span class="p">,</span>
|
|
<span class="p">},</span>
|
|
<span class="s2">"live-iso"</span><span class="p">:</span> <span class="p">{</span><span class="s2">"make_iso"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span>
|
|
<span class="s2">"make_disk"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_fsimage"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_appliance"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_ami"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_tar"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_pxe_live"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_ostree_live"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_oci"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_vagrant"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"ostree"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"live_rootfs_keep_size"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"live_rootfs_size"</span><span class="p">:</span> <span class="mi">0</span><span class="p">,</span>
|
|
<span class="s2">"image_type"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="c1"># False instead of None because of TOML</span>
|
|
<span class="s2">"qemu_args"</span><span class="p">:</span> <span class="p">[],</span>
|
|
<span class="s2">"image_name"</span><span class="p">:</span> <span class="s2">"live.iso"</span><span class="p">,</span>
|
|
<span class="s2">"fs_label"</span><span class="p">:</span> <span class="s2">"Anaconda"</span><span class="p">,</span> <span class="c1"># Live booting may expect this to be 'Anaconda'</span>
|
|
<span class="s2">"image_only"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"app_name"</span><span class="p">:</span> <span class="kc">None</span><span class="p">,</span>
|
|
<span class="s2">"app_template"</span><span class="p">:</span> <span class="kc">None</span><span class="p">,</span>
|
|
<span class="s2">"app_file"</span><span class="p">:</span> <span class="kc">None</span><span class="p">,</span>
|
|
<span class="s2">"iso_only"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span>
|
|
<span class="s2">"iso_name"</span><span class="p">:</span> <span class="s2">"live.iso"</span><span class="p">,</span>
|
|
<span class="p">},</span>
|
|
<span class="s2">"partitioned-disk"</span><span class="p">:</span> <span class="p">{</span><span class="s2">"make_iso"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_disk"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span>
|
|
<span class="s2">"make_fsimage"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_appliance"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_ami"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_tar"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_pxe_live"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_ostree_live"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_oci"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_vagrant"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"ostree"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"live_rootfs_keep_size"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"live_rootfs_size"</span><span class="p">:</span> <span class="mi">0</span><span class="p">,</span>
|
|
<span class="s2">"image_type"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="c1"># False instead of None because of TOML</span>
|
|
<span class="s2">"qemu_args"</span><span class="p">:</span> <span class="p">[],</span>
|
|
<span class="s2">"image_name"</span><span class="p">:</span> <span class="s2">"disk.img"</span><span class="p">,</span>
|
|
<span class="s2">"fs_label"</span><span class="p">:</span> <span class="s2">""</span><span class="p">,</span>
|
|
<span class="s2">"image_only"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span>
|
|
<span class="s2">"app_name"</span><span class="p">:</span> <span class="kc">None</span><span class="p">,</span>
|
|
<span class="s2">"app_template"</span><span class="p">:</span> <span class="kc">None</span><span class="p">,</span>
|
|
<span class="s2">"app_file"</span><span class="p">:</span> <span class="kc">None</span><span class="p">,</span>
|
|
<span class="p">},</span>
|
|
<span class="s2">"qcow2"</span><span class="p">:</span> <span class="p">{</span><span class="s2">"make_iso"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_disk"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span>
|
|
<span class="s2">"make_fsimage"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_appliance"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_ami"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_tar"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_pxe_live"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_ostree_live"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_oci"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_vagrant"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"ostree"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"live_rootfs_keep_size"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"live_rootfs_size"</span><span class="p">:</span> <span class="mi">0</span><span class="p">,</span>
|
|
<span class="s2">"image_type"</span><span class="p">:</span> <span class="s2">"qcow2"</span><span class="p">,</span>
|
|
<span class="s2">"qemu_args"</span><span class="p">:</span> <span class="p">[],</span>
|
|
<span class="s2">"image_name"</span><span class="p">:</span> <span class="s2">"disk.qcow2"</span><span class="p">,</span>
|
|
<span class="s2">"fs_label"</span><span class="p">:</span> <span class="s2">""</span><span class="p">,</span>
|
|
<span class="s2">"image_only"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span>
|
|
<span class="s2">"app_name"</span><span class="p">:</span> <span class="kc">None</span><span class="p">,</span>
|
|
<span class="s2">"app_template"</span><span class="p">:</span> <span class="kc">None</span><span class="p">,</span>
|
|
<span class="s2">"app_file"</span><span class="p">:</span> <span class="kc">None</span><span class="p">,</span>
|
|
<span class="p">},</span>
|
|
<span class="s2">"ext4-filesystem"</span><span class="p">:</span> <span class="p">{</span><span class="s2">"make_iso"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_disk"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_fsimage"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span>
|
|
<span class="s2">"make_appliance"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_ami"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_tar"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_pxe_live"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_ostree_live"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_oci"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"make_vagrant"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"ostree"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"live_rootfs_keep_size"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
|
|
<span class="s2">"live_rootfs_size"</span><span class="p">:</span> <span class="mi">0</span><span class="p">,</span>
|
|
<span class="s2">"image_type"</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span> <span class="c1"># False instead of None because of TOML</span>
|
|
<span class="s2">"qemu_args"</span><span class="p">:</span> <span class="p">[],</span>
|
|
<span class="s2">"image_name"</span><span class="p">:</span> <span class="s2">"filesystem.img"</span><span class="p">,</span>
|
|
<span class="s2">"fs_label"</span><span class="p">:</span> <span class="s2">""</span><span class="p">,</span>
|
|
<span class="s2">"image_only"</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span>
|
|
<span class="s2">"app_name"</span><span class="p">:</span> <span class="kc">None</span><span class="p">,</span>
|
|
<span class="s2">"app_template"</span><span class="p">:</span> <span class="kc">None</span><span class="p">,</span>
|
|
<span class="s2">"app_file"</span><span class="p">:</span> <span class="kc">None</span><span class="p">,</span>
|
|
<span class="p">},</span>
|
|
<span class="p">}</span>
|
|
<span class="k">return</span> <span class="n">_MAP</span><span class="p">[</span><span class="n">compose_type</span><span class="p">]</span></div>
|
|
|
|
<div class="viewcode-block" id="move_compose_results"><a class="viewcode-back" href="../../../pylorax.api.html#pylorax.api.compose.move_compose_results">[docs]</a><span class="k">def</span> <span class="nf">move_compose_results</span><span class="p">(</span><span class="n">cfg</span><span class="p">,</span> <span class="n">results_dir</span><span class="p">):</span>
|
|
<span class="sd">"""Move the final image to the results_dir and cleanup the unneeded compose files</span>
|
|
|
|
<span class="sd"> :param cfg: Build configuration</span>
|
|
<span class="sd"> :type cfg: DataHolder</span>
|
|
<span class="sd"> :param results_dir: Directory to put the results into</span>
|
|
<span class="sd"> :type results_dir: str</span>
|
|
<span class="sd"> """</span>
|
|
<span class="k">if</span> <span class="n">cfg</span><span class="p">[</span><span class="s2">"make_tar"</span><span class="p">]:</span>
|
|
<span class="n">shutil</span><span class="o">.</span><span class="n">move</span><span class="p">(</span><span class="n">joinpaths</span><span class="p">(</span><span class="n">cfg</span><span class="p">[</span><span class="s2">"result_dir"</span><span class="p">],</span> <span class="n">cfg</span><span class="p">[</span><span class="s2">"image_name"</span><span class="p">]),</span> <span class="n">results_dir</span><span class="p">)</span>
|
|
<span class="k">elif</span> <span class="n">cfg</span><span class="p">[</span><span class="s2">"make_iso"</span><span class="p">]:</span>
|
|
<span class="c1"># Output from live iso is always a boot.iso under images/, move and rename it</span>
|
|
<span class="n">shutil</span><span class="o">.</span><span class="n">move</span><span class="p">(</span><span class="n">joinpaths</span><span class="p">(</span><span class="n">cfg</span><span class="p">[</span><span class="s2">"result_dir"</span><span class="p">],</span> <span class="n">cfg</span><span class="p">[</span><span class="s2">"iso_name"</span><span class="p">]),</span> <span class="n">joinpaths</span><span class="p">(</span><span class="n">results_dir</span><span class="p">,</span> <span class="n">cfg</span><span class="p">[</span><span class="s2">"image_name"</span><span class="p">]))</span>
|
|
<span class="k">elif</span> <span class="n">cfg</span><span class="p">[</span><span class="s2">"make_disk"</span><span class="p">]</span> <span class="ow">or</span> <span class="n">cfg</span><span class="p">[</span><span class="s2">"make_fsimage"</span><span class="p">]:</span>
|
|
<span class="n">shutil</span><span class="o">.</span><span class="n">move</span><span class="p">(</span><span class="n">joinpaths</span><span class="p">(</span><span class="n">cfg</span><span class="p">[</span><span class="s2">"result_dir"</span><span class="p">],</span> <span class="n">cfg</span><span class="p">[</span><span class="s2">"image_name"</span><span class="p">]),</span> <span class="n">joinpaths</span><span class="p">(</span><span class="n">results_dir</span><span class="p">,</span> <span class="n">cfg</span><span class="p">[</span><span class="s2">"image_name"</span><span class="p">]))</span>
|
|
|
|
|
|
<span class="c1"># Cleanup the compose directory, but only if it looks like a compose directory</span>
|
|
<span class="k">if</span> <span class="n">os</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">basename</span><span class="p">(</span><span class="n">cfg</span><span class="p">[</span><span class="s2">"result_dir"</span><span class="p">])</span> <span class="o">==</span> <span class="s2">"compose"</span><span class="p">:</span>
|
|
<span class="n">shutil</span><span class="o">.</span><span class="n">rmtree</span><span class="p">(</span><span class="n">cfg</span><span class="p">[</span><span class="s2">"result_dir"</span><span class="p">])</span>
|
|
<span class="k">else</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="s2">"Incorrect compose directory, not cleaning up"</span><span class="p">)</span></div>
|
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</pre></div>
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