pipeline {
    agent any
    stages {
        stage('before docker pull') {
            steps {
                sh 'docker images'
            }
        }
        stage('maven docker') {
            agent {
                docker {
                    image 'maven:3.9.6-amazoncorretto-17-al2023'
                    reuseNode true
                }
            }
            steps {
                echo "hi"
                sh 'pwd'
            }
        }
        stage('after docker pull') {
            steps {
                sh 'docker images'
            }
        }
    }
}