title: How to cache all directories of my repository using Gitlab CI
body: <p>I have a problem, how could I cache multiple directories in gitlab ci? When Gitlab-runner download the repository, inside I have like 10 folders (diferent projects), some project depeneds of another, so I would like do it available for the next jobs.</p>
  
  <p>I thought do it something like that, without specifying all folders manually</p>
  
  <pre><code>cache:
    paths:
      - "./"
  </code></pre>
  
  <p>Could be work this or I need something else?</p>
  
  <p>Thanks in advance</p>