docker-demo/Jenkinsfile at master · ArokiEdgard/docker-demo · GitHub

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pipeline {
  environment {
    imageName = "arokianadhin/docker-jenkins-train"
    registryCredential = 'dockerhub'
    dockerImage = ''
  }
  agent any
  stages {
    stage ('Cloning Git') {
      steps {
        git([url: 'https://github.com/ArokiEdgard/docker-demo.git', branch: 'master'])
      }
    }

    stage ('Building Image') {
       steps{
        script {
          dockerImage = docker.build imagename
        }
      }
    }

    stage ('Deploy Image') {
      steps {
        script {
          docker.withRegistry('', registryCredential) {
            dockerImage.push ("$BUILD_NUMBER")
            dockerImage.push ('latest')
          }
        }
      }
    }

    stage('Remove Unused docker image') {
      steps{
        sh "docker rmi $imagename:$BUILD_NUMBER"
         sh "docker rmi $imagename:latest"
      }
    }
  }
}