From 3e07eaef09f410f9812ac95cf9813d748bf74a2b Mon Sep 17 00:00:00 2001
From: subodh <subkamble@gmail.com>
Date: Fri, 20 Feb 2026 15:18:25 +0000
Subject: [PATCH] update

---
 Jenkinsfile | 35 +++++++++++++++++++++++------------
 1 file changed, 23 insertions(+), 12 deletions(-)

diff --git a/Jenkinsfile b/Jenkinsfile
index 07e8ff1..e2fe736 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -4,14 +4,22 @@ pipeline {
     environment {
         // Automatically detect registry and image name based on repo
         REGISTRY = "myharbor.local:80"
-        APP_NAME = "eCommerce-backend" // Change this per repo (backend, web, admin)
-        IMAGE_TAG = "${REGISTRY}/library/${APP_NAME}:${env.BRANCH_NAME}-${env.BUILD_NUMBER}"
+        
+        // This MUST match your 'kubectl get deployments' name exactly
+        // Based on your previous logs, your backend deployment is 'ecommerce-app'
+        APP_NAME = "ecommerce-app" 
+        
+        // The image name for Harbor
+        IMAGE_NAME = "ecommerce-backend"
+        
+        IMAGE_TAG = "${REGISTRY}/library/${IMAGE_NAME}:${env.BRANCH_NAME}-${env.BUILD_NUMBER}"
         NAMESPACE = "ecommerce"
     }
 
     stages {
         stage('Checkout') {
             steps {
+                // Ensure we have a clean copy of the code
                 checkout scm
             }
         }
@@ -19,9 +27,9 @@ pipeline {
         stage('Build Image') {
             steps {
                 script {
-                    // DOCKER_BUILDKIT=0 forces the use of the legacy builder
-                    sh "DOCKER_BUILDKIT=0 docker build -t ${IMAGE_TAG} ."
-                    sh "DOCKER_BUILDKIT=0 docker tag ${IMAGE_TAG} ${APP_NAME}:latest"
+                    // Using --pull and forcing the builder often bypasses BuildKit hang-ups
+                    sh "docker build --pull --no-cache -t ${IMAGE_TAG} ."
+                    sh "docker tag ${IMAGE_TAG} ${IMAGE_NAME}:latest"
                 }
             }
         }
@@ -29,7 +37,6 @@ pipeline {
         stage('Push to Harbor') {
             steps {
                 script {
-                    // Log in and push (uses the port 80 bypass we set up)
                     withCredentials([usernamePassword(credentialsId: 'harbor-creds', passwordVariable: 'PASS', usernameVariable: 'USER')]) {
                         sh "docker login ${REGISTRY} -u ${USER} -p ${PASS}"
                         sh "docker push ${IMAGE_TAG}"
@@ -41,8 +48,7 @@ pipeline {
         stage('Inject to K8s Cache') {
             steps {
                 script {
-                    // Since we are bypassing Harbor pull in K8s for now:
-                    // Export from Docker and Import to Containerd k8s namespace
+                    // This moves the image from Docker to Containerd so K8s can see it locally
                     sh "docker save ${IMAGE_TAG} | sudo ctr -n k8s.io images import -"
                 }
             }
@@ -52,14 +58,13 @@ pipeline {
             steps {
                 script {
                     withCredentials([file(credentialsId: 'k8s-config', variable: 'KUBECONFIG')]) {
-                        // Update the deployment image
-                        // We use --patch to update the image without needing the full YAML
+                        // Patching the existing deployment with the new build-specific image tag
+                        // We use 'imagePullPolicy: Never' to force K8s to use the injected local image
                         sh """
                         kubectl --kubeconfig=${KUBECONFIG} patch deployment ${APP_NAME} -n ${NAMESPACE} --patch \
                         '{"spec": {"template": {"spec": {"containers": [{"name": "${APP_NAME}", "image": "${IMAGE_TAG}", "imagePullPolicy": "Never"}]}}}}'
                         """
                         
-                        // Verify deployment
                         sh "kubectl --kubeconfig=${KUBECONFIG} rollout status deployment/${APP_NAME} -n ${NAMESPACE}"
                     }
                 }
@@ -68,8 +73,14 @@ pipeline {
     }
 
     post {
+        success {
+            echo "Successfully deployed ${IMAGE_TAG} to ${NAMESPACE} namespace."
+        }
+        failure {
+            echo "Build or Deployment failed. Check Docker/BuildKit status on the agent."
+        }
         always {
-            // Clean up old images to save disk space
+            // Clean up to keep the agent's disk from filling up
             sh "docker rmi ${IMAGE_TAG} || true"
         }
     }