【Jenkins】新版本的特性：自定义流水线

#!/usr/bin/env groovy

pipeline {
    agent none
    stages {
        stage('stage-01') {
            agent { label 'master' }
            steps {
                echo 'stage-01'
                sh 'ifconfig ens33'
            }
        }
        stage('stage-02') {
            agent { label '10.91.3.213' }
            steps {
                echo 'stage-02'
                sh 'source /etc/profile && source ~/.bash_profile && ifconfig ens33'
            }
        }
        stage('stage-03') {
            agent { label '10.91.3.214' }
            steps {
                echo 'stage-03'
                sh 'source /etc/profile && source ~/.bash_profile && ifconfig ens33'
            }
        }
        stage('stage-04') {
            steps {
                script {
                    // labels for Jenkins node types we will build on
                    def labels = ['master', '10.91.3.213', '10.91.3.214']
                    def builders = [:]
                    for (x in labels) {
                        def label = x // Need to bind the label variable before the closure - can't do 'for (label in labels)'
                        // Create a map to pass in to the 'parallel' step so we can fire all the builds at once
                        builders[label] = {
                            node(label) {
                                // build steps that should happen on all nodes go here
                                echo 'stage-04 running on: ' + label
                                // sh 'source /etc/profile && source ~/.bash_profile && echo "stage-04 running on all nodes"'
                            }
                        }
                    }
                    parallel builders
                }
            }
        }
    }
}