jenkinsfile

pipeline {
  agent any

  environment {
    DOCKER_IMAGE = "hiteshmondaldocker/connectedworld"
  }

  stages {
    stage('Checkout') {
      steps {
        git branch: 'main',
            url: 'https://github.com/HiteshMondal/ConnectedWorld.git'
      }
    }

    stage('Build') {
      steps {
        sh 'docker build -t $DOCKER_IMAGE:latest .'
      }
    }

    stage('Push') {
      steps {
        withCredentials([usernamePassword(credentialsId: 'dockerhub-creds-id', usernameVariable: 'DOCKER_USER', passwordVariable: 'DOCKER_PASS')]) {
          sh '''
            echo $DOCKER_PASS | docker login -u $DOCKER_USER --password-stdin
            docker push $DOCKER_IMAGE:latest
          '''
        }
      }
    }

    stage('Cleanup') {
      steps {
        sh 'docker system prune -f'
      }
    }
  }
}