title: Docker and symlinks
body: <p>I've got a repo set up like this:</p>
  
  <pre><code>/config
     config.json
  /worker-a
     Dockerfile
     &lt;symlink to config.json&gt;
     /code
  /worker-b
     Dockerfile
     &lt;symlink to config.json&gt;
     /code
  </code></pre>
  
  <p>However, building the images fails, because Docker can't handle the symlinks. I should mention my project is far more complicated than this, so restructuring directories isn't a great option. How do I deal with this situation?</p>