title: How do I "map" certain return value of a script to "yellow" status in Jenkins?
body: <p>In Jenkins there is a possibility to create free project which can contain a script execution. The build fails (becomes red) when the return level of the script is not 0.</p>
  
  <p><strong>Is there a possibility to make it "yellow"?</strong><br>
  <em>(Yellow usually indicates successful build with failed tests)</em></p>
  
  <p>The system runs on Linux.</p>