pipeline { agent any tools { jdk 'jdk17' maven 'maven3' } environment { // Binds your Jenkins credential ID 'docker-cred' to variables: // DOCKER_CREDS_USR (thejas821) and DOCKER_CREDS_PSW (password) DOCKER_CREDS = credentials('docker-cred') } stages { stage('git') { steps { git branch: 'main', url: 'https://github.com/jaiswaladi246/Boardgame.git' } } stage('Maven build') { steps { sh "mvn package" } } stage('Docker build & Push') { steps { // 1. Build and tag the image using your Docker Hub username variable sh "docker build -t ${DOCKER_CREDS_USR}/board:latest ."

            // 2. Authenticate securely via stdin (prevents password exposure in logs)
            sh "echo ${DOCKER_CREDS_PSW} | docker login -u ${DOCKER_CREDS_USR} --password-stdin"
            
            // 3. Push the image to Docker Hub
            sh "docker push ${DOCKER_CREDS_USR}/board:latest"
            
            // 4. Log out right after pushing to clear credentials from the executor
            sh "docker logout"
        }
    }
 }

}