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<h1>Source code for taboot.tasks.command</h1><div class="highlight"><pre>
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<span class="c"># -*- coding: utf-8 -*-</span>
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<span class="c"># Taboot - Client utility for performing deployments with Func.</span>
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<span class="c"># Copyright © 2009,2010, Red Hat, Inc.</span>
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<span class="c">#</span>
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<span class="c"># This program is free software: you can redistribute it and/or modify</span>
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<span class="c"># it under the terms of the GNU General Public License as published by</span>
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<span class="c"># the Free Software Foundation, either version 3 of the License, or</span>
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<span class="c"># (at your option) any later version.</span>
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<span class="c">#</span>
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<span class="c"># This program is distributed in the hope that it will be useful,</span>
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<span class="c"># but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
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<span class="c"># MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
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<span class="c"># GNU General Public License for more details.</span>
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<span class="c">#</span>
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<span class="c"># You should have received a copy of the GNU General Public License</span>
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<span class="c"># along with this program. If not, see <http://www.gnu.org/licenses/>.</span>
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<span class="kn">from</span> <span class="nn">taboot.tasks</span> <span class="kn">import</span> <span class="n">FuncTask</span><span class="p">,</span> <span class="n">TaskResult</span>
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<div class="viewcode-block" id="Run"><a class="viewcode-back" href="../../../code.html#taboot.tasks.command.Run">[docs]</a><span class="k">class</span> <span class="nc">Run</span><span class="p">(</span><span class="n">FuncTask</span><span class="p">):</span>
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<span class="sd">"""</span>
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<span class="sd"> Run arbitrary commands via Func. The arguments passed to __init__</span>
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<span class="sd"> are used to execute func.overlord.Client.command.run(args).</span>
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<span class="sd"> :Parameters:</span>
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<span class="sd"> - `command`: Command to run on the remote host</span>
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<span class="sd"> """</span>
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<span class="k">def</span> <span class="nf">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">command</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span>
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<span class="nb">super</span><span class="p">(</span><span class="n">Run</span><span class="p">,</span> <span class="bp">self</span><span class="p">)</span><span class="o">.</span><span class="n">__init__</span><span class="p">(</span><span class="n">command</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">)</span>
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<span class="bp">self</span><span class="o">.</span><span class="n">_command</span> <span class="o">=</span> <span class="s">'command.run'</span>
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<span class="k">def</span> <span class="nf">_process_result</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">result</span><span class="p">):</span>
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<span class="n">t</span> <span class="o">=</span> <span class="n">TaskResult</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span>
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<span class="k">if</span> <span class="n">result</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span>
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<span class="n">t</span><span class="o">.</span><span class="n">success</span> <span class="o">=</span> <span class="bp">True</span>
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<span class="k">else</span><span class="p">:</span>
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<span class="n">t</span><span class="o">.</span><span class="n">success</span> <span class="o">=</span> <span class="bp">False</span>
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<span class="n">t</span><span class="o">.</span><span class="n">output</span> <span class="o">=</span> <span class="n">result</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span>
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<span class="k">return</span> <span class="n">t</span></div>
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© Copyright 2009-2011 Red Hat, Inc.
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Last updated on Mar 07, 2012.
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