Jenkinsfile

node {
    // reference to maven
    // ** NOTE: This 'maven-3.6.1' Maven tool must be configured in the Jenkins Global Configuration.   
    def mvnHome = tool 'Maven'

    // holds reference to docker image
    def dockerImage
    // ip address of the docker private repository(nexus)
    
    def dockerRepoUrl = "localhost:8083"
    def dockerImageName = "hello-world-java"
    def dockerImageTag = "${dockerRepoUrl}/${dockerImageName}:${env.BUILD_NUMBER}"
    
    stage('Clone Repo') { // for display purposes
      // Get some code from a GitHub repository
      git 'https://github.com/cakeben/benops-app.git'
      // Get the Maven tool.
      // ** NOTE: This 'maven-3.6.1' Maven tool must be configured
      // **       in the global configuration.           
      mvnHome = tool 'Maven'
    }    
  
    stage('Build Project') {
      // build project via maven
      sh "'${mvnHome}/bin/mvn' -Dmaven.test.failure.ignore clean package"
    }
		
    stage('Build Docker Image') {
      // build docker image
      sh "whoami"
      sh "ls -all /var/run/docker.sock"
      sh "mv ./target/hello*.jar ./data" 
      
      dockerImage = docker.build("hello-world-java")
    }
   
    stage('Push Image to ECR'){
  docker.withRegistry('https://995041947753.dkr.ecr.eu-west-2.amazonaws.com', 'ecr:eu-west-2:benops') {
    docker.image('hello-world-java').push('latest')
    }
}
}