Jenkfile

pipeline {
    agent any
    
    environment {
        DOCKERHUB_CREDENTIALS = credentials('dockerhub-credentials') // Jenkins credentials ID for Docker Hub
        DOCKERHUB_REPO = 'samil88/frontend'
        DOCKER_IMAGE_TAG = 'latest'
    }

    stages {
        stage('Clone Repository') {
            steps {
                // Clone your repository
                checkout scm
            }
        }
        
        stage('Build Docker Image') {
            steps {
                script {
                    dockerImage = docker.build("${DOCKERHUB_REPO}:${DOCKER_IMAGE_TAG}")
                }
            }
        }
        
        stage('Push Docker Image') {
            steps {
                script {
                    docker.withRegistry('https://index.docker.io/v1/', 'dockerhub-credentials') {
                        dockerImage.push()
                    }
                }
            }
        }
    }
    
    post {
        always {
            // Clean up Docker images to free up space
            sh "docker rmi ${DOCKERHUB_REPO}:${DOCKER_IMAGE_TAG} || true"
        }
    }
}