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			263 lines
		
	
	
		
			16 KiB
		
	
	
	
		
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|   <h1>Source code for pylorax.api.cmdline</h1><div class="highlight"><pre>
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| <span></span><span class="c1">#</span>
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| <span class="c1"># cmdline.py</span>
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| <span class="c1">#</span>
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| <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="kn">import</span> <span class="nn">os</span>
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| <span class="kn">import</span> <span class="nn">sys</span>
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| <span class="kn">import</span> <span class="nn">argparse</span>
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| 
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| <span class="kn">from</span> <span class="nn">pylorax</span> <span class="k">import</span> <span class="n">vernum</span>
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| 
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| <span class="n">DEFAULT_USER</span>  <span class="o">=</span> <span class="s2">"root"</span>
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| <span class="n">DEFAULT_GROUP</span> <span class="o">=</span> <span class="s2">"weldr"</span>
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| 
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| <span class="n">version</span> <span class="o">=</span> <span class="s2">"</span><span class="si">{0}</span><span class="s2">-</span><span class="si">{1}</span><span class="s2">"</span><span class="o">.</span><span class="n">format</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">sys</span><span class="o">.</span><span class="n">argv</span><span class="p">[</span><span class="mi">0</span><span class="p">]),</span> <span class="n">vernum</span><span class="p">)</span>
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| 
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| <div class="viewcode-block" id="lorax_composer_parser"><a class="viewcode-back" href="../../../pylorax.api.html#pylorax.api.cmdline.lorax_composer_parser">[docs]</a><span class="k">def</span> <span class="nf">lorax_composer_parser</span><span class="p">():</span>
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|     <span class="sd">""" Return the ArgumentParser for lorax-composer"""</span>
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| 
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|     <span class="n">parser</span> <span class="o">=</span> <span class="n">argparse</span><span class="o">.</span><span class="n">ArgumentParser</span><span class="p">(</span><span class="n">description</span><span class="o">=</span><span class="s2">"Lorax Composer API Server"</span><span class="p">,</span>
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|                                      <span class="n">fromfile_prefix_chars</span><span class="o">=</span><span class="s2">"@"</span><span class="p">)</span>
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| 
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|     <span class="n">parser</span><span class="o">.</span><span class="n">add_argument</span><span class="p">(</span><span class="s2">"--socket"</span><span class="p">,</span> <span class="n">default</span><span class="o">=</span><span class="s2">"/run/weldr/api.socket"</span><span class="p">,</span> <span class="n">metavar</span><span class="o">=</span><span class="s2">"SOCKET"</span><span class="p">,</span>
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|                         <span class="n">help</span><span class="o">=</span><span class="s2">"Path to the socket file to listen on"</span><span class="p">)</span>
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|     <span class="n">parser</span><span class="o">.</span><span class="n">add_argument</span><span class="p">(</span><span class="s2">"--user"</span><span class="p">,</span> <span class="n">default</span><span class="o">=</span><span class="n">DEFAULT_USER</span><span class="p">,</span> <span class="n">metavar</span><span class="o">=</span><span class="s2">"USER"</span><span class="p">,</span>
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|                         <span class="n">help</span><span class="o">=</span><span class="s2">"User to use for reduced permissions"</span><span class="p">)</span>
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|     <span class="n">parser</span><span class="o">.</span><span class="n">add_argument</span><span class="p">(</span><span class="s2">"--group"</span><span class="p">,</span> <span class="n">default</span><span class="o">=</span><span class="n">DEFAULT_GROUP</span><span class="p">,</span> <span class="n">metavar</span><span class="o">=</span><span class="s2">"GROUP"</span><span class="p">,</span>
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|                         <span class="n">help</span><span class="o">=</span><span class="s2">"Group to set ownership of the socket to"</span><span class="p">)</span>
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|     <span class="n">parser</span><span class="o">.</span><span class="n">add_argument</span><span class="p">(</span><span class="s2">"--log"</span><span class="p">,</span> <span class="n">dest</span><span class="o">=</span><span class="s2">"logfile"</span><span class="p">,</span> <span class="n">default</span><span class="o">=</span><span class="s2">"/var/log/lorax-composer/composer.log"</span><span class="p">,</span> <span class="n">metavar</span><span class="o">=</span><span class="s2">"LOG"</span><span class="p">,</span>
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|                         <span class="n">help</span><span class="o">=</span><span class="s2">"Path to logfile (/var/log/lorax-composer/composer.log)"</span><span class="p">)</span>
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|     <span class="n">parser</span><span class="o">.</span><span class="n">add_argument</span><span class="p">(</span><span class="s2">"--mockfiles"</span><span class="p">,</span> <span class="n">default</span><span class="o">=</span><span class="s2">"/var/tmp/bdcs-mockfiles/"</span><span class="p">,</span> <span class="n">metavar</span><span class="o">=</span><span class="s2">"MOCKFILES"</span><span class="p">,</span>
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|                         <span class="n">help</span><span class="o">=</span><span class="s2">"Path to JSON files used for /api/mock/ paths (/var/tmp/bdcs-mockfiles/)"</span><span class="p">)</span>
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|     <span class="n">parser</span><span class="o">.</span><span class="n">add_argument</span><span class="p">(</span><span class="s2">"--sharedir"</span><span class="p">,</span> <span class="nb">type</span><span class="o">=</span><span class="n">os</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">abspath</span><span class="p">,</span> <span class="n">metavar</span><span class="o">=</span><span class="s2">"SHAREDIR"</span><span class="p">,</span>
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|                         <span class="n">help</span><span class="o">=</span><span class="s2">"Directory containing all the templates. Overrides config file sharedir"</span><span class="p">)</span>
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|     <span class="n">parser</span><span class="o">.</span><span class="n">add_argument</span><span class="p">(</span><span class="s2">"-V"</span><span class="p">,</span> <span class="n">action</span><span class="o">=</span><span class="s2">"store_true"</span><span class="p">,</span> <span class="n">dest</span><span class="o">=</span><span class="s2">"showver"</span><span class="p">,</span>
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|                         <span class="n">help</span><span class="o">=</span><span class="s2">"show program's version number and exit"</span><span class="p">)</span>
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|     <span class="n">parser</span><span class="o">.</span><span class="n">add_argument</span><span class="p">(</span><span class="s2">"-c"</span><span class="p">,</span> <span class="s2">"--config"</span><span class="p">,</span> <span class="n">default</span><span class="o">=</span><span class="s2">"/etc/lorax/composer.conf"</span><span class="p">,</span> <span class="n">metavar</span><span class="o">=</span><span class="s2">"CONFIG"</span><span class="p">,</span>
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|                         <span class="n">help</span><span class="o">=</span><span class="s2">"Path to lorax-composer configuration file."</span><span class="p">)</span>
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|     <span class="n">parser</span><span class="o">.</span><span class="n">add_argument</span><span class="p">(</span><span class="s2">"--releasever"</span><span class="p">,</span> <span class="n">default</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">metavar</span><span class="o">=</span><span class="s2">"STRING"</span><span class="p">,</span>
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|                         <span class="n">help</span><span class="o">=</span><span class="s2">"Release version to use for $releasever in dnf repository urls"</span><span class="p">)</span>
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|     <span class="n">parser</span><span class="o">.</span><span class="n">add_argument</span><span class="p">(</span><span class="s2">"--tmp"</span><span class="p">,</span> <span class="n">default</span><span class="o">=</span><span class="s2">"/var/tmp"</span><span class="p">,</span>
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|                         <span class="n">help</span><span class="o">=</span><span class="s2">"Top level temporary directory"</span><span class="p">)</span>
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|     <span class="n">parser</span><span class="o">.</span><span class="n">add_argument</span><span class="p">(</span><span class="s2">"--proxy"</span><span class="p">,</span> <span class="n">default</span><span class="o">=</span><span class="kc">None</span><span class="p">,</span> <span class="n">metavar</span><span class="o">=</span><span class="s2">"PROXY"</span><span class="p">,</span>
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|                         <span class="n">help</span><span class="o">=</span><span class="s2">"Set proxy for DNF, overrides configuration file setting."</span><span class="p">)</span>
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|     <span class="n">parser</span><span class="o">.</span><span class="n">add_argument</span><span class="p">(</span><span class="s2">"--no-system-repos"</span><span class="p">,</span> <span class="n">action</span><span class="o">=</span><span class="s2">"store_true"</span><span class="p">,</span> <span class="n">default</span><span class="o">=</span><span class="kc">False</span><span class="p">,</span>
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|                         <span class="n">help</span><span class="o">=</span><span class="s2">"Do not copy over system repos from /etc/yum.repos.d/ at startup"</span><span class="p">)</span>
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|     <span class="n">parser</span><span class="o">.</span><span class="n">add_argument</span><span class="p">(</span><span class="s2">"BLUEPRINTS"</span><span class="p">,</span> <span class="n">metavar</span><span class="o">=</span><span class="s2">"BLUEPRINTS"</span><span class="p">,</span>
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|                         <span class="n">help</span><span class="o">=</span><span class="s2">"Path to the blueprints"</span><span class="p">)</span>
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| 
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|     <span class="k">return</span> <span class="n">parser</span></div>
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| </pre></div>
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