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186
Jenkinsfile
vendored
186
Jenkinsfile
vendored
@@ -1,54 +1,160 @@
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pipeline {
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agent any
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environment {
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REGISTRY = "192.168.108.200:80"
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APP_NAME = "ecommerce-app"
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IMAGE_NAME = "ecommerce-backend"
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IMAGE_TAG = "${REGISTRY}/library/${IMAGE_NAME}:${env.BRANCH_NAME}-${env.BUILD_NUMBER}"
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NAMESPACE = "ecommerce"
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CONTAINERD_ADDR = "/run/containerd-pod/containerd.sock"
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BK_SOCK = "/tmp/buildkitd.sock"
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}
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stages {
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stage('Build & Push') {
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steps {
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script {
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sh """
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# Install tools if pod is fresh
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if ! command -v buildkitd >/dev/null; then
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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
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ln -sf /usr/local/bin/buildctl /usr/bin/buildctl
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fi
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pkill buildkitd || true
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export JENKINS_NODE_COOKIE=dontKillMe
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nohup buildkitd --addr unix://${BK_SOCK} > /tmp/buildkitd.log 2>&1 &
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for i in \$(seq 1 20); do [ -S ${BK_SOCK} ] && break; sleep 1; done
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export BUILDKIT_HOST=unix://${BK_SOCK}
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nerdctl --address ${CONTAINERD_ADDR} build --insecure-registry -t ${IMAGE_TAG} .
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"""
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withCredentials([usernamePassword(credentialsId: 'harbor-creds', passwordVariable: 'PASS', usernameVariable: 'USER')]) {
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sh "echo '${PASS}' | nerdctl --address ${CONTAINERD_ADDR} login ${REGISTRY} -u ${USER} --password-stdin --insecure-registry"
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sh "nerdctl --address ${CONTAINERD_ADDR} push ${IMAGE_TAG} --insecure-registry"
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environment {
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HARBOR_URL = '192.168.108.200:80'
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HARBOR_PROJECT = 'vaishnavi-ecommerce'
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IMAGE_TAG = "${env.BUILD_NUMBER}"
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K8S_CRED_ID = 'k8s-config'
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K8S_NAMESPACE = 'ecommerce'
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K8S_OVERLAY = 'k8s/overlays/on-premise'
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IMAGE = '192.168.108.200:80/vaishnavi-ecommerce/ecommerce-backend'
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SONAR_HOST_URL = 'http://sonarqube.example.com:9000' // ← update this
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SONAR_PROJECT = 'ecommerce-backend'
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}
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options {
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buildDiscarder(logRotator(numToKeepStr: '10'))
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timeout(time: 30, unit: 'MINUTES')
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disableConcurrentBuilds()
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}
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}
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}
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stage('Deploy') {
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stages {
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stage('Checkout') {
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steps {
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script {
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withCredentials([file(credentialsId: 'k8s-config', variable: 'KUBECONFIG')]) {
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checkout scm
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echo "Workspace: ${env.WORKSPACE}"
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sh 'ls -la'
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}
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}
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stage('Test') {
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steps {
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sh 'npm ci && npm test -- --reporter=verbose 2>&1 || true'
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}
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}
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stage('SonarQube Analysis') {
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steps {
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withSonarQubeEnv('SonarQube') {
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sh """
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kubectl --kubeconfig=${KUBECONFIG} patch deployment ${APP_NAME} -n ${NAMESPACE} --patch \
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'{"spec": {"template": {"spec": {
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"imagePullSecrets": [{"name": "harbor-pull-secret"}],
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"containers": [{"name": "${APP_NAME}", "image": "${IMAGE_TAG}", "imagePullPolicy": "Always"}]
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}}}}'
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kubectl --kubeconfig=${KUBECONFIG} rollout status deployment/${APP_NAME} -n ${NAMESPACE} --timeout=90s
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npx sonar-scanner \
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-Dsonar.projectKey=${SONAR_PROJECT} \
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-Dsonar.projectName='eCommerce Backend' \
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-Dsonar.sources=src \
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-Dsonar.host.url=${SONAR_HOST_URL}
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"""
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}
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}
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}
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stage('Quality Gate') {
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steps {
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timeout(time: 5, unit: 'MINUTES') {
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waitForQualityGate abortPipeline: false
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}
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}
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}
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stage('Build Image') {
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steps {
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sh """
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docker build \
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-f Dockerfile \
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-t ${IMAGE}:${IMAGE_TAG} \
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-t ${IMAGE}:latest \
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.
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"""
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}
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}
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stage('Push to Harbor') {
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steps {
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withCredentials([usernamePassword(
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credentialsId: 'harbor-creds',
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usernameVariable: 'HARBOR_USER',
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passwordVariable: 'HARBOR_PASS'
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)]) {
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sh """
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echo \$HARBOR_PASS | docker login ${HARBOR_URL} -u \$HARBOR_USER --password-stdin
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docker push ${IMAGE}:${IMAGE_TAG}
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docker push ${IMAGE}:latest
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"""
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}
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}
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}
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stage('Patch Image Tag') {
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steps {
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// kustomize edit set image patches the 'name: ecommerce-backend'
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// entry in overlays/on-premise/kustomization.yaml
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dir("${K8S_OVERLAY}") {
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sh """
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kustomize edit set image \
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ecommerce-backend=${IMAGE}:${IMAGE_TAG}
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"""
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}
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}
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}
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stage('Deploy to K8s') {
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steps {
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withKubeConfig([credentialsId: "${K8S_CRED_ID}"]) {
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sh "kubectl apply -k ${K8S_OVERLAY}"
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// Databases first — they must be Ready before the app starts
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sh "kubectl rollout status statefulset/postgres -n ${K8S_NAMESPACE} --timeout=300s"
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sh "kubectl rollout status statefulset/mongodb -n ${K8S_NAMESPACE} --timeout=300s"
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// Then the main app (initContainers wait for DBs + run migrations)
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sh "kubectl rollout status deployment/ecommerce-app -n ${K8S_NAMESPACE} --timeout=300s"
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echo "✅ Backend deployed successfully."
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}
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}
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}
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stage('Smoke Test') {
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steps {
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withKubeConfig([credentialsId: "${K8S_CRED_ID}"]) {
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// Health endpoint is /health on port 80 (ClusterIP service maps 80→3000)
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sh """
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kubectl run smoke-${BUILD_NUMBER} \
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--image=curlimages/curl:latest \
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--restart=Never \
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--rm \
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--attach \
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-n ${K8S_NAMESPACE} \
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-- curl -sf http://ecommerce-app:80/health \
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&& echo "Health check PASSED" \
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|| echo "Health check FAILED (non-blocking)"
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"""
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}
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}
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}
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stage('Clean Up') {
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steps {
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sh """
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docker rmi ${IMAGE}:${IMAGE_TAG} || true
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docker rmi ${IMAGE}:latest || true
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"""
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}
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}
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}
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post {
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success {
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echo "✅ Build #${env.BUILD_NUMBER} — eCommerce Backend deployed → http://api.local"
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}
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failure {
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echo "❌ Pipeline failed. Check stage logs above."
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}
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always {
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sh "docker logout ${HARBOR_URL} || true"
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}
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}
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}
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