Jenkinsfile

pipeline{
   agent any
  environment {
    IMAGE_NAME = 'maheshdk4/pythoncode'
     PATH = "/opt/homebrew/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin"
  }
  stages{
    stage('checkout'){
      steps{
        git branch: 'main', url: 'https://github.com/maheshdk4/pythoncode'
      }
    }
    stage('build docker image'){
      steps{
        sh "docker build -t $IMAGE_NAME:latest ."
      }
    }
    stage('push to dockerhub'){
      steps{
        withCredentials([usernamePassword(credentialsId: 'docker', usernameVariable: 'DOCKER_USER', passwordVariable: 'DOCKER_PASS')]){
      sh '''
      echo $DOCKER_PASS |
      docker login -u $DOCKER_USER --password-stdin
      docker push $IMAGE_NAME:latest
      docker logout
      '''
      }                                  
      }
    }
    }
    
}