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2026-02-20 16:33:49 +00:00
parent c5130be47b
commit e5c9e8fe48

25
Jenkinsfile vendored
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@@ -2,7 +2,6 @@ pipeline {
agent any agent any
environment { environment {
// Using the LoadBalancer IP found in your kubectl output
REGISTRY = "192.168.108.200" REGISTRY = "192.168.108.200"
APP_NAME = "ecommerce-app" APP_NAME = "ecommerce-app"
IMAGE_NAME = "ecommerce-backend" IMAGE_NAME = "ecommerce-backend"
@@ -15,7 +14,7 @@ pipeline {
stage('Initialize Agent') { stage('Initialize Agent') {
steps { steps {
script { script {
// 1. Install BuildKit if missing // 1. Install binaries if missing
sh """ sh """
if ! command -v buildkitd >/dev/null; then 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 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
@@ -23,14 +22,21 @@ pipeline {
ln -sf /usr/local/bin/buildctl /usr/bin/buildctl ln -sf /usr/local/bin/buildctl /usr/bin/buildctl
""" """
// 2. Start BuildKit and wait for socket // 2. Start BuildKit and prevent Jenkins from killing it
sh """ sh """
mkdir -p /run/buildkit /run/buildkit-default mkdir -p /run/buildkit /run/buildkit-default
if ! pgrep buildkitd > /dev/null; then if ! pgrep buildkitd > /dev/null; then
echo "Starting buildkitd..."
# The 'dontKillMe' cookie is the secret sauce here
export JENKINS_NODE_COOKIE=dontKillMe
nohup buildkitd --addr unix:///run/buildkit/buildkitd.sock --addr unix:///run/buildkit-default/buildkitd.sock > /tmp/buildkitd.log 2>&1 & nohup buildkitd --addr unix:///run/buildkit/buildkitd.sock --addr unix:///run/buildkit-default/buildkitd.sock > /tmp/buildkitd.log 2>&1 &
for i in \$(seq 1 10); do # Wait for the socket to actually appear
[ -S /run/buildkit/buildkitd.sock ] && break for i in \$(seq 1 15); do
if [ -S /run/buildkit/buildkitd.sock ]; then
echo "Socket found!"
break
fi
sleep 2 sleep 2
done done
fi fi
@@ -42,12 +48,11 @@ pipeline {
stage('Build & Push') { stage('Build & Push') {
steps { steps {
script { script {
// Build with the IP-based tag // Use the socket path verified in your logs
sh "export BUILDKIT_HOST=unix:///run/buildkit/buildkitd.sock && \ sh "export BUILDKIT_HOST=unix:///run/buildkit/buildkitd.sock && \
nerdctl --address ${CONTAINERD_ADDR} build --insecure-registry -t ${IMAGE_TAG} ." nerdctl --address ${CONTAINERD_ADDR} build --insecure-registry -t ${IMAGE_TAG} ."
withCredentials([usernamePassword(credentialsId: 'harbor-creds', passwordVariable: 'PASS', usernameVariable: 'USER')]) { withCredentials([usernamePassword(credentialsId: 'harbor-creds', passwordVariable: 'PASS', usernameVariable: 'USER')]) {
// Login and Push to the LoadBalancer IP
sh "echo '${PASS}' | nerdctl --address ${CONTAINERD_ADDR} login ${REGISTRY} -u ${USER} --password-stdin --insecure-registry" sh "echo '${PASS}' | nerdctl --address ${CONTAINERD_ADDR} login ${REGISTRY} -u ${USER} --password-stdin --insecure-registry"
sh "nerdctl --address ${CONTAINERD_ADDR} push ${IMAGE_TAG} --insecure-registry" sh "nerdctl --address ${CONTAINERD_ADDR} push ${IMAGE_TAG} --insecure-registry"
} }
@@ -59,11 +64,7 @@ pipeline {
steps { steps {
script { script {
withCredentials([file(credentialsId: 'k8s-config', variable: 'KUBECONFIG')]) { withCredentials([file(credentialsId: 'k8s-config', variable: 'KUBECONFIG')]) {
// Update K8s to use the new image sh "kubectl --kubeconfig=${KUBECONFIG} patch deployment ${APP_NAME} -n ${NAMESPACE} --patch '{\"spec\": {\"template\": {\"spec\": {\"containers\": [{\"name\": \"${APP_NAME}\", \"image\": \"${IMAGE_TAG}\", \"imagePullPolicy\": \"Never\"}]}}}}'"
sh """
kubectl --kubeconfig=${KUBECONFIG} patch deployment ${APP_NAME} -n ${NAMESPACE} --patch \
'{"spec": {"template": {"spec": {"containers": [{"name": "${APP_NAME}", "image": "${IMAGE_TAG}", "imagePullPolicy": "Never"}]}}}}'
"""
sh "kubectl --kubeconfig=${KUBECONFIG} rollout status deployment/${APP_NAME} -n ${NAMESPACE}" sh "kubectl --kubeconfig=${KUBECONFIG} rollout status deployment/${APP_NAME} -n ${NAMESPACE}"
} }
} }