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subodh
2026-02-20 17:54:06 +00:00
parent 8d83d359fc
commit b091c74f16
1 changed files with 10 additions and 60 deletions
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@@ -1,90 +1,49 @@
pipeline { pipeline {
agent any agent any
environment { environment {
// Harbor LoadBalancer IP and Port
REGISTRY = "192.168.108.200:80" REGISTRY = "192.168.108.200:80"
APP_NAME = "ecommerce-app" APP_NAME = "ecommerce-app"
IMAGE_NAME = "ecommerce-backend" IMAGE_NAME = "ecommerce-backend"
IMAGE_TAG = "${REGISTRY}/library/${IMAGE_NAME}:${env.BRANCH_NAME}-${env.BUILD_NUMBER}" IMAGE_TAG = "${REGISTRY}/library/${IMAGE_NAME}:${env.BRANCH_NAME}-${env.BUILD_NUMBER}"
NAMESPACE = "ecommerce" NAMESPACE = "ecommerce"
// Containerd and BuildKit configurations
CONTAINERD_ADDR = "/run/containerd-pod/containerd.sock" CONTAINERD_ADDR = "/run/containerd-pod/containerd.sock"
BK_SOCK = "/tmp/buildkitd.sock" BK_SOCK = "/tmp/buildkitd.sock"
} }
stages { stages {
stage('Initialize & Build') { stage('Build & Push') {
steps { steps {
script { script {
sh """ sh """
# 1. Install missing tools (Self-Healing) # Install tools if pod is fresh
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
ln -sf /usr/local/bin/buildctl /usr/bin/buildctl ln -sf /usr/local/bin/buildctl /usr/bin/buildctl
fi fi
if ! command -v kubectl >/dev/null; then
curl -LO "https://dl.k8s.io/release/\$(curl -L -s https://dl.k8s.io/release/stable.txt)/bin/linux/amd64/kubectl"
chmod +x kubectl && mv kubectl /usr/local/bin/
fi
# 2. Reset and Start BuildKit
pkill buildkitd || true pkill buildkitd || true
rm -f ${BK_SOCK}
export JENKINS_NODE_COOKIE=dontKillMe export JENKINS_NODE_COOKIE=dontKillMe
nohup buildkitd --addr unix://${BK_SOCK} > /tmp/buildkitd.log 2>&1 & 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
# 3. Wait for BuildKit Socket
echo "Waiting for BuildKit..."
for i in \$(seq 1 20); do
if [ -S ${BK_SOCK} ]; then
echo "BuildKit is READY."
break
fi
[ \$i -eq 20 ] && { echo "BuildKit failed to start. Logs:"; cat /tmp/buildkitd.log; exit 1; }
sleep 1
done
# 4. Build Image
export BUILDKIT_HOST=unix://${BK_SOCK} export BUILDKIT_HOST=unix://${BK_SOCK}
nerdctl --address ${CONTAINERD_ADDR} build --insecure-registry -t ${IMAGE_TAG} . nerdctl --address ${CONTAINERD_ADDR} build --insecure-registry -t ${IMAGE_TAG} .
""" """
}
}
}
stage('Push to Harbor') {
steps {
script {
withCredentials([usernamePassword(credentialsId: 'harbor-creds', passwordVariable: 'PASS', usernameVariable: 'USER')]) { withCredentials([usernamePassword(credentialsId: 'harbor-creds', passwordVariable: 'PASS', usernameVariable: 'USER')]) {
sh """ sh "echo '${PASS}' | nerdctl --address ${CONTAINERD_ADDR} login ${REGISTRY} -u ${USER} --password-stdin --insecure-registry"
echo '${PASS}' | nerdctl --address ${CONTAINERD_ADDR} login ${REGISTRY} -u ${USER} --password-stdin --insecure-registry sh "nerdctl --address ${CONTAINERD_ADDR} push ${IMAGE_TAG} --insecure-registry"
nerdctl --address ${CONTAINERD_ADDR} push ${IMAGE_TAG} --insecure-registry
"""
} }
} }
} }
} }
stage('Deploy') {
stage('Deploy to Kubernetes') {
steps { steps {
script { script {
withCredentials([file(credentialsId: 'k8s-config', variable: 'KUBECONFIG')]) { withCredentials([file(credentialsId: 'k8s-config', variable: 'KUBECONFIG')]) {
// This patch forces K8s to pull from Harbor and uses the pull secret you created
sh """ sh """
kubectl --kubeconfig=${KUBECONFIG} patch deployment ${APP_NAME} -n ${NAMESPACE} --patch \ kubectl --kubeconfig=${KUBECONFIG} patch deployment ${APP_NAME} -n ${NAMESPACE} --patch \
'{"spec": {"template": {"spec": { '{"spec": {"template": {"spec": {
"imagePullSecrets": [{"name": "harbor-pull-secret"}], "imagePullSecrets": [{"name": "harbor-pull-secret"}],
"containers": [{ "containers": [{"name": "${APP_NAME}", "image": "${IMAGE_TAG}", "imagePullPolicy": "Always"}]
"name": "${APP_NAME}",
"image": "${IMAGE_TAG}",
"imagePullPolicy": "Always"
}]
}}}}' }}}}'
echo "Verifying Rollout..."
kubectl --kubeconfig=${KUBECONFIG} rollout status deployment/${APP_NAME} -n ${NAMESPACE} --timeout=90s kubectl --kubeconfig=${KUBECONFIG} rollout status deployment/${APP_NAME} -n ${NAMESPACE} --timeout=90s
""" """
} }
@@ -92,13 +51,4 @@ pipeline {
} }
} }
} }
post {
success {
echo "Successfully deployed ${IMAGE_TAG}"
}
failure {
echo "Pipeline failed. Check BuildKit logs or K8s events."
}
}
} }