title: Develop ansible call another module
body: <p>I am developing an a Ansible module for compile sources, like</p>
  
  <p><code>
  - source_compile:
      archive: /var/cache/sources/nginx.tar.gz
      configure:
         prefix: /usr
  </code></p>
  
  <p>I will probably</p>
  
  <ol>
  <li>Check source package. (If is url download it)</li>
  <li>Make a unique build directory.</li>
  <li>Unarchive source to build directory. </li>
  <li>configure &amp;&amp; make &amp;&amp; make install</li>
  </ol>
  
  <p>So I want use ansible core module get_url and unarchive and shell, But no found how.</p>