Jenkinsfile-k8s-workspace-caching

pipeline {
    agent {
    kubernetes {
      yaml """
apiVersion: v1
kind: Pod
spec:
  containers:
  - name: eclipse-temurin
    image: eclipse-temurin:17-jdk
    command:
    - cat
    tty: true
"""
    }
  }
    options {
        timestamps()
    }
    stages {
        stage('cleanWs') {
            steps {
                cleanWs()
            }
        }
        stage('checkout') {
            steps {
                checkout scmGit(branches: [[name: '*/main']], extensions: [], userRemoteConfigs: [[url: 'https://github.com/darinpope/java-web-app.git']])
            }
        }
        stage('readCache') {
            steps {
                readCache name: 'mvn-cache'
            }
        }
        stage('build') {
            steps {
                container('eclipse-temurin') {
                    sh './mvnw clean verify -Dmaven.repo.local=./maven-repo -DskipTests'
                }
            }
            post {
                success {
                    writeCache name: 'mvn-cache', includes: 'maven-repo/**'
                }
            }
        }
    }
    post {
        always {
            cleanWs()
        }
    }
}