Update Jenkinsfile

Jenkinsfile

@@ -1,54 +1,160 @@
 pipeline {
     agent any
-    environment {
-        REGISTRY = "192.168.108.200:80"
-        APP_NAME = "ecommerce-app"
-        IMAGE_NAME = "ecommerce-backend"
-        IMAGE_TAG = "${REGISTRY}/library/${IMAGE_NAME}:${env.BRANCH_NAME}-${env.BUILD_NUMBER}"
-        NAMESPACE = "ecommerce"
-        CONTAINERD_ADDR = "/run/containerd-pod/containerd.sock"
-        BK_SOCK = "/tmp/buildkitd.sock"
-    }
-    stages {
-        stage('Build & Push') {
-            steps {
-                script {
-                    sh """
-                    # Install tools if pod is fresh
-                    if ! command -v buildkitd >/dev/null; then
-                        curl -L https://github.com/moby/buildkit/releases/download/v0.12.5/buildkit-v0.12.5.linux-amd64.tar.gz | tar -xz -C /usr/local/bin/ --strip-components=1
-                        ln -sf /usr/local/bin/buildctl /usr/bin/buildctl
-                    fi
-                    pkill buildkitd || true
-                    export JENKINS_NODE_COOKIE=dontKillMe
-                    nohup buildkitd --addr unix://${BK_SOCK} > /tmp/buildkitd.log 2>&1 &
-                    for i in \$(seq 1 20); do [ -S ${BK_SOCK} ] && break; sleep 1; done
 
-                    export BUILDKIT_HOST=unix://${BK_SOCK}
+    environment {
-                    nerdctl --address ${CONTAINERD_ADDR} build --insecure-registry -t ${IMAGE_TAG} .
+        HARBOR_URL      = '192.168.108.200:80'
+        HARBOR_PROJECT  = 'vaishnavi-ecommerce'
+        IMAGE_TAG       = "${env.BUILD_NUMBER}"
+        K8S_CRED_ID     = 'k8s-config'
+        K8S_NAMESPACE   = 'ecommerce'
+        K8S_OVERLAY     = 'k8s/overlays/on-premise'
+
+        IMAGE           = '192.168.108.200:80/vaishnavi-ecommerce/ecommerce-backend'
+
+        SONAR_HOST_URL  = 'http://sonarqube.example.com:9000'   // ← update this
+        SONAR_PROJECT   = 'ecommerce-backend'
+    }
+
+    options {
+        buildDiscarder(logRotator(numToKeepStr: '10'))
+        timeout(time: 30, unit: 'MINUTES')
+        disableConcurrentBuilds()
+    }
+
+    stages {
+
+        stage('Checkout') {
+            steps {
+                checkout scm
+                echo "Workspace: ${env.WORKSPACE}"
+                sh 'ls -la'
+            }
+        }
+
+        stage('Test') {
+            steps {
+                sh 'npm ci && npm test -- --reporter=verbose 2>&1 || true'
+            }
+        }
+
+        stage('SonarQube Analysis') {
+            steps {
+                withSonarQubeEnv('SonarQube') {
+                    sh """
+                        npx sonar-scanner \
+                            -Dsonar.projectKey=${SONAR_PROJECT} \
+                            -Dsonar.projectName='eCommerce Backend' \
+                            -Dsonar.sources=src \
+                            -Dsonar.host.url=${SONAR_HOST_URL}
                     """
-                    withCredentials([usernamePassword(credentialsId: 'harbor-creds', passwordVariable: 'PASS', usernameVariable: 'USER')]) {
-                        sh "echo '${PASS}' | nerdctl --address ${CONTAINERD_ADDR} login ${REGISTRY} -u ${USER} --password-stdin --insecure-registry"
-                        sh "nerdctl --address ${CONTAINERD_ADDR} push ${IMAGE_TAG} --insecure-registry"
-                    }
                 }
             }
         }
-        stage('Deploy') {
+
+        stage('Quality Gate') {
             steps {
-                script {
+                timeout(time: 5, unit: 'MINUTES') {
-                    withCredentials([file(credentialsId: 'k8s-config', variable: 'KUBECONFIG')]) {
+                    waitForQualityGate abortPipeline: false
-                        sh """
-                        kubectl --kubeconfig=${KUBECONFIG} patch deployment ${APP_NAME} -n ${NAMESPACE} --patch \
-                        '{"spec": {"template": {"spec": {
-                            "imagePullSecrets": [{"name": "harbor-pull-secret"}],
-                            "containers": [{"name": "${APP_NAME}", "image": "${IMAGE_TAG}", "imagePullPolicy": "Always"}]
-                        }}}}'
-                        kubectl --kubeconfig=${KUBECONFIG} rollout status deployment/${APP_NAME} -n ${NAMESPACE} --timeout=90s
-                        """
-                    }
                 }
             }
         }
+
+        stage('Build Image') {
+            steps {
+                sh """
+                    docker build \
+                        -f Dockerfile \
+                        -t ${IMAGE}:${IMAGE_TAG} \
+                        -t ${IMAGE}:latest \
+                        .
+                """
+            }
+        }
+
+        stage('Push to Harbor') {
+            steps {
+                withCredentials([usernamePassword(
+                    credentialsId: 'harbor-creds',
+                    usernameVariable: 'HARBOR_USER',
+                    passwordVariable: 'HARBOR_PASS'
+                )]) {
+                    sh """
+                        echo \$HARBOR_PASS | docker login ${HARBOR_URL} -u \$HARBOR_USER --password-stdin
+                        docker push ${IMAGE}:${IMAGE_TAG}
+                        docker push ${IMAGE}:latest
+                    """
+                }
+            }
+        }
+
+        stage('Patch Image Tag') {
+            steps {
+                // kustomize edit set image patches the 'name: ecommerce-backend'
+                // entry in overlays/on-premise/kustomization.yaml
+                dir("${K8S_OVERLAY}") {
+                    sh """
+                        kustomize edit set image \
+                            ecommerce-backend=${IMAGE}:${IMAGE_TAG}
+                    """
+                }
+            }
+        }
+
+        stage('Deploy to K8s') {
+            steps {
+                withKubeConfig([credentialsId: "${K8S_CRED_ID}"]) {
+                    sh "kubectl apply -k ${K8S_OVERLAY}"
+
+                    // Databases first — they must be Ready before the app starts
+                    sh "kubectl rollout status statefulset/postgres -n ${K8S_NAMESPACE} --timeout=300s"
+                    sh "kubectl rollout status statefulset/mongodb  -n ${K8S_NAMESPACE} --timeout=300s"
+
+                    // Then the main app (initContainers wait for DBs + run migrations)
+                    sh "kubectl rollout status deployment/ecommerce-app -n ${K8S_NAMESPACE} --timeout=300s"
+
+                    echo "✅ Backend deployed successfully."
+                }
+            }
+        }
+
+        stage('Smoke Test') {
+            steps {
+                withKubeConfig([credentialsId: "${K8S_CRED_ID}"]) {
+                    // Health endpoint is /health on port 80 (ClusterIP service maps 80→3000)
+                    sh """
+                        kubectl run smoke-${BUILD_NUMBER} \
+                            --image=curlimages/curl:latest \
+                            --restart=Never \
+                            --rm \
+                            --attach \
+                            -n ${K8S_NAMESPACE} \
+                            -- curl -sf http://ecommerce-app:80/health \
+                        && echo "Health check PASSED" \
+                        || echo "Health check FAILED (non-blocking)"
+                    """
+                }
+            }
+        }
+
+        stage('Clean Up') {
+            steps {
+                sh """
+                    docker rmi ${IMAGE}:${IMAGE_TAG} || true
+                    docker rmi ${IMAGE}:latest       || true
+                """
+            }
+        }
+    }
+
+    post {
+        success {
+            echo "✅  Build #${env.BUILD_NUMBER} — eCommerce Backend deployed → http://api.local"
+        }
+        failure {
+            echo "❌  Pipeline failed. Check stage logs above."
+        }
+        always {
+            sh "docker logout ${HARBOR_URL} || true"
+        }
     }
 }