Create a Matrix-like flow with Pipeline

• 

  Michael Fowler

  • January 15, 2019 16:36

  An example for declarative would be nice

  0
• 

  Allan Burdajewicz

  • May 03, 2019 03:08

  Michael,

  For declarative, you would need to rely on the script { ... } block at the moment. So the solution is similar:

  def getTasks(axisNodes, axisTools) {
      def tasks = [:]
      for(int i=0; i< axisNodes.size(); i++) {
          def axisNodeValue = axisNodes[i]
          for(int j=0; j< axisTools.size(); j++) {
              def axisToolValue = axisTools[j]
              tasks["${axisNodeValue}/${axisToolValue}"] = {
                  node(axisNodeValue) {
                      def javaHome = tool axisToolValue
                      println "Node=${env.NODE_NAME}"
                      println "Java=${javaHome}"
                  }
              }
          }
      }
      return tasks
  }
  
  pipeline {
      agent none
  
      stages {
  
          stage("Before") {
              agent any
              steps {
                  echo "before"
              }
          }
  
          stage("Matrix") {
              steps {
                  script {
                      def axisNodes = ["osx-agent-1","osx-agent-2"]
                      def axisTool = ["jdk7","jdk8"]
                      parallel getTasks(axisNodes, axisTool)
                  }
              }
          }
  
          stage("After") {
              agent any
              steps {
                  echo "after"
              }
          }
      }
  }

  Regards,

  0

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