title: Jenkins post-build action trigger boolean parameter
body: <p>I have build-pipeline job i Jenkins  which goes like this</p>
  
  <p>Job-1 --triggers -> Job-2 and Job-3. sometimes I want to trigger only Job-2 but not Job 3. I setup  Boolean parameter ( from Parameterized Trigger Plugin) which has check boxes  for "True" or "false".  I have set up the boolean parameter in post-build action of Job-1 and  regardless of the check box value, all of my downstream Jobs ( Job-2 and Job-3)always get triggered.</p>
  
  <p>Is there a way to trigger  skip some of downstream jobs using a parameter.</p>
  
  <p>Above is an example, My actual pipeline has lot of jobs with using Java( maven), Powershell, Shell scripts, batch etc.</p>