title: Vagrant: How to configure vagrant to use different Vagrantfiles
body: <p>How to use Vagrant for testing e.g. an application running on a Debian, Ubuntu, SuSE etc. VM. </p>
  
  <p>Current project is having one Vagrantfile having configuration inside. To start the Vagrant VM I'm running</p>
  
  <pre><code>vagrant up
  vagrant provision
  </code></pre>
  
  <p>Now I'm wondering how to do something like </p>
  
  <p>vagrant up suse ... and later vagrant up debian</p>