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@@ -4,39 +4,29 @@ pipeline {
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parameters {
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choice(name: 'env', choices: ['dev', 'test', 'prod'], description: '部署环境(dev/test/prod)')
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string(name: 'NAMESPACE', defaultValue: 'hfln-dev', description: 'Kubernetes 命名空间')
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+ string(name: 'DOMAIN', defaultValue: '', description: 'Ingress 域名(留空则不创建 Ingress)')
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}
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environment {
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- PROJECT_NAME = 'portal-service'
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- MODULE_NAME = 'portal-service-server'
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- MAVEN_HOME = '/usr/local/apache-maven-3.9.9/bin'
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- HARBOR_HOST = '8.130.28.21:81'
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- KUBECONFIG_PATH = '/root/.kube/config'
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+ PROJECT_NAME = 'portal-service'
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+ MODULE_NAME = 'portal-service-server'
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+ MAVEN_HOME = '/usr/local/apache-maven-3.9.9'
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+ HARBOR_HOST = '8.130.28.21:81'
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+ KUBECONFIG_PATH = '/root/.kube/config'
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+ NODE1_IP = '172.27.73.147'
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+ NODE2_IP = '172.27.73.146'
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+ HARBOR_USER = 'admin'
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+ HARBOR_PASSWORD = 'Hfln@1024'
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+ SPRING_PROFILES_ACTIVE = "${params.env}"
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}
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stages {
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- stage('🧬 设置环境变量') {
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- steps {
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- script {
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- if (params.env == 'prod') {
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- env.HARBOR_PROJECT = 'prod'
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- } else if (params.env == 'test') {
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- env.HARBOR_PROJECT = 'test'
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- } else {
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- env.HARBOR_PROJECT = 'dev'
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- }
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-
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- echo ">>> 使用环境:${params.env},HARBOR 项目:${env.HARBOR_PROJECT},K8S 命名空间:${params.NAMESPACE}"
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- }
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- }
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- }
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-
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stage('🧬 拉取 Git 代码') {
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steps {
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script {
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- echo ">>> 拉取代码中..."
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+ echo ">>> 正在拉取 Git 代码..."
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checkout scm
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- echo ">>> 代码拉取完成 ✅"
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+ echo ">>> 拉取完成 ✅"
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}
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}
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}
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@@ -44,26 +34,38 @@ pipeline {
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stage('📦 Maven 构建项目') {
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steps {
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script {
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- echo ">>> 开始构建模块:${MODULE_NAME}"
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- sh "${MAVEN_HOME}/mvn clean package -DskipTests -pl ${MODULE_NAME} -am"
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+ echo ">>> 开始构建模块 ${MODULE_NAME}"
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+ sh "${MAVEN_HOME}/bin/mvn clean package -DskipTests -pl ${MODULE_NAME} -am"
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echo ">>> 构建完成 ✅"
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}
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}
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}
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- stage('🐳 构建 & 推送 Docker 镜像') {
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+ stage('🐳 构建并推送 Docker 镜像') {
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steps {
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script {
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- def imageTag = "${HARBOR_HOST}/${env.HARBOR_PROJECT}/${PROJECT_NAME}:${BUILD_NUMBER}"
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+ def imageTag = "${HARBOR_HOST}/${params.env}/${PROJECT_NAME}:${BUILD_NUMBER}"
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echo ">>> 构建 Docker 镜像: ${imageTag}"
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-
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sh """
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- docker login -u admin -p Hfln@1024 ${HARBOR_HOST}
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- docker build --build-arg spring_profiles_active=${params.env} -t ${imageTag} .
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+ docker login -u ${HARBOR_USER} -p ${HARBOR_PASSWORD} ${HARBOR_HOST}
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+ docker build --build-arg env=${params.env} -t ${imageTag} .
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docker push ${imageTag}
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docker rmi ${imageTag}
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"""
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- echo ">>> Docker 镜像构建并推送完成 ✅"
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+ echo ">>> 镜像推送完成 ✅"
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+ }
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+ }
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+ }
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+
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+ stage('🔍 测试节点能否拉取镜像') {
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+ steps {
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+ script {
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+ def imageTag = "${HARBOR_HOST}/${params.env}/${PROJECT_NAME}:${BUILD_NUMBER}"
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+ echo ">>> 测试节点能否拉取镜像..."
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+ sh """
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+ ssh root@${NODE1_IP} docker login -u ${HARBOR_USER} -p ${HARBOR_PASSWORD} ${HARBOR_HOST} && docker pull ${imageTag} || echo '[❌ 节点 node1 拉取失败]'
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+ ssh root@${NODE2_IP} docker login -u ${HARBOR_USER} -p ${HARBOR_PASSWORD} ${HARBOR_HOST} && docker pull ${imageTag} || echo '[❌ 节点 node2 拉取失败]'
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+ """
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}
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}
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}
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@@ -71,15 +73,81 @@ pipeline {
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stage('🚀 部署到 Kubernetes') {
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steps {
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script {
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- def imageTag = "${HARBOR_HOST}/${env.HARBOR_PROJECT}/${PROJECT_NAME}:${BUILD_NUMBER}"
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+ def imageTag = "${HARBOR_HOST}/${params.env}/${PROJECT_NAME}:${BUILD_NUMBER}"
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+ def domain = params.DOMAIN.trim()
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+ def ingressBlock = domain ? """
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+---
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+apiVersion: networking.k8s.io/v1
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+kind: Ingress
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+metadata:
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+ name: ${PROJECT_NAME}
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+ annotations:
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+ nginx.ingress.kubernetes.io/rewrite-target: /
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+spec:
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+ rules:
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+ - host: ${domain}
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+ http:
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+ paths:
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+ - path: /
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+ pathType: Prefix
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+ backend:
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+ service:
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+ name: ${PROJECT_NAME}
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+ port:
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+ number: 80
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+""" : ""
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- echo ">>> 正在部署:${PROJECT_NAME} 到命名空间:${params.NAMESPACE}"
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+ echo ">>> 开始部署至 Kubernetes 命名空间:${params.NAMESPACE}"
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sh """
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export KUBECONFIG=${KUBECONFIG_PATH}
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- kubectl set image deployment/${PROJECT_NAME} ${PROJECT_NAME}=${imageTag} -n ${params.NAMESPACE}
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+ kubectl get ns ${params.NAMESPACE} || kubectl create ns ${params.NAMESPACE}
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+
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+ kubectl apply -n ${params.NAMESPACE} -f - <<EOF
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+apiVersion: apps/v1
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+kind: Deployment
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+metadata:
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+ name: ${PROJECT_NAME}
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+spec:
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+ replicas: 2
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+ selector:
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+ matchLabels:
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+ app: ${PROJECT_NAME}
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+ template:
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+ metadata:
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+ labels:
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+ app: ${PROJECT_NAME}
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+ spec:
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+ containers:
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+ - name: ${PROJECT_NAME}
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+ image: ${imageTag}
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+ ports:
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+ - containerPort: 8091
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+ env:
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+ - name: SPRING_PROFILES_ACTIVE
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+ value: "${params.env}"
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+---
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+apiVersion: v1
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+kind: Service
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+metadata:
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+ name: ${PROJECT_NAME}
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+spec:
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+ type: NodePort
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+ selector:
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+ app: ${PROJECT_NAME}
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+ ports:
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+ - port: 80
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+ targetPort: 8091
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+ nodePort: 30085
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+${ingressBlock}
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+EOF
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"""
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- echo ">>> 部署完成 ✅"
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+
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+ if (domain) {
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+ echo ">>> ✅ 部署完成,访问地址:http://${domain}/"
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+ } else {
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+ echo ">>> ✅ 部署完成,访问地址:http://${NODE1_IP}:30085/"
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+ }
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}
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}
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}
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@@ -88,34 +156,25 @@ pipeline {
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post {
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success {
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echo "✅ 构建 & 部署成功 🎉"
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-
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script {
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- echo "🧹 开始清理旧镜像(只保留最新 3 个)"
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+ echo "🧹 清理本地旧镜像(保留最近 3 个)"
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sh """
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- docker images --format "{{.Repository}}:{{.Tag}}" | \
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- grep "${HARBOR_HOST}/${env.HARBOR_PROJECT}/${PROJECT_NAME}:" | \
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- sed 's/.*://g' | sort -rn | tail -n +4 | while read oldTag; do
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- image="${HARBOR_HOST}/${env.HARBOR_PROJECT}/${PROJECT_NAME}:\${oldTag}"
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- echo ">>> 检查镜像是否正在使用:\$image"
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- CONTAINER=\$(docker ps -a --filter ancestor=\$image --format "{{.ID}}")
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- if [ -z "\$CONTAINER" ]; then
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- echo "✅ 删除镜像:\$image"
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- docker rmi \$image
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- else
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- echo "⚠️ 镜像 \$image 正在被容器使用,跳过删除。"
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- fi
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- done
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+ docker images --format '{{.Repository}}:{{.Tag}} {{.CreatedAt}}' | \
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+ grep '${HARBOR_HOST}/${params.env}/${PROJECT_NAME}:' | \
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+ sort -rk2 | \
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+ tail -n +4 | \
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+ awk '{print \$1}' | \
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+ xargs -r docker rmi || true
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"""
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- echo "🧹 旧镜像清理完成 ✅"
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}
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}
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failure {
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- echo "❌ 构建或部署失败,请检查日志!"
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+ echo "❌ 构建或部署失败,请检查日志。"
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}
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always {
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- echo "🧼 清理工作区..."
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+ echo "🧼 清理 Jenkins 工作目录..."
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cleanWs()
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}
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}
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