gistfile1.txt

#!groovy
pipeline {
  agent none
  
  stages {
    stage("First") {
      steps {
        echo "First stage runs"
      }
    }
    stage("Second") {
      when {
        0 == 1
      }
      steps {
        echo "Second stage skipped due to condition"
      }
    }
    stage("Third") {
      steps {
        error "Third stage fails"
      }
    }
    stage("Fourth") {
      steps {
        echo "Fourth stage skipped due to failure"
      }
    }
  }
}