pipeline { agent any options { buildDiscarder(logRotator(numToKeepStr: '10')) timeout(time: 60, unit: 'MINUTES') // 增加到60分钟 timestamps() } environment { // 使用系统默认或Jenkins节点上已安装的JDK // 不再强制指定JAVA_HOME,让Jenkins自动检测 // 目标服务器配置 DEPLOY_SERVER = '116.62.163.84' // Docker相关环境变量 IMAGE_NAME = 'jenkins-demo' IMAGE_TAG = "${BUILD_NUMBER}" // SonarQube配置 SONAR_HOST_URL = 'http://116.62.163.84:15010' SONAR_PROJECT_KEY = 'jenkins-demo' SONAR_TOKEN = 'squ_7e4217cabd0faae6f3b8ee359b3b8e2ac52eb69a' } // 使用Jenkins中配置的工具(自动安装) tools { maven 'Maven-3.9.6' // 使用您在Jenkins中配置的Maven名称 // JDK使用容器中已有的,不需要额外配置 } stages { stage('Checkout') { steps { echo '🔄 开始检出代码...' checkout scm script { env.GIT_COMMIT_SHORT = sh( script: "git rev-parse --short HEAD", returnStdout: true ).trim() } echo "📋 Git提交ID: ${env.GIT_COMMIT_SHORT}" } } stage('环境检查') { steps { echo '🔍 检查构建环境...' script { sh ''' echo "=== Java版本 ===" java -version echo "=== Maven版本 ===" mvn -version echo "=== Git版本 ===" git --version echo "=== 工作目录 ===" pwd && ls -la ''' // 设置Maven命令 env.MVN_CMD = 'mvn' echo "✅ 构建环境检查完成,Maven命令: ${env.MVN_CMD}" } } } stage('编译') { steps { echo '🔨 开始编译项目...' sh "mvn clean compile -DskipTests=true" } } stage('单元测试') { steps { echo '🧪 运行单元测试...' sh "mvn test" } post { always { script { // 发布测试结果 if (fileExists('target/surefire-reports/*.xml')) { publishTestResults testResultsPattern: 'target/surefire-reports/*.xml' } // 发布代码覆盖率报告 - 使用传统语法 if (fileExists('target/site/jacoco/jacoco.xml')) { publishHTML([ allowMissing: false, alwaysLinkToLastBuild: true, keepAll: true, reportDir: 'target/site/jacoco', reportFiles: 'index.html', reportName: 'JaCoCo Coverage Report' ]) echo '✅ JaCoCo覆盖率报告已发布' } else if (fileExists('target/jacoco.exec')) { echo '✅ JaCoCo执行文件已生成: target/jacoco.exec' } else { echo '⚠️ 未找到JaCoCo覆盖率报告文件' } } } } } stage('代码质量扫描') { steps { echo '🔍 运行SonarQube代码扫描...' script { try { sh """ mvn sonar:sonar \ -Dsonar.projectKey=${SONAR_PROJECT_KEY} \ -Dsonar.host.url=${SONAR_HOST_URL} \ -Dsonar.login=${SONAR_TOKEN} \ -Dsonar.coverage.jacoco.xmlReportPaths=target/site/jacoco/jacoco.xml """ echo "✅ SonarQube代码扫描完成" } catch (Exception e) { echo "⚠️ SonarQube扫描失败,继续构建流程: ${e.getMessage()}" } } } } stage('打包') { steps { echo '📦 开始打包应用程序...' sh "mvn package -DskipTests=true" } post { success { script { // 归档构建产物 if (fileExists('target/*.jar')) { archiveArtifacts artifacts: 'target/*.jar', fingerprint: true } } } } } stage('构建Docker镜像') { steps { echo '🐳 构建Docker镜像...' script { retry(3) { try { // 清理旧镜像以节省空间 sh 'docker image prune -f || true' echo "开始构建Docker镜像: ${IMAGE_NAME}:${IMAGE_TAG}" // 启用Docker Buildx并创建构建器 sh ''' # 检查并安装buildx(如果需要) if ! docker buildx version; then echo "Installing Docker Buildx..." DOCKER_BUILDX_VERSION=v0.12.1 curl -L https://github.com/docker/buildx/releases/download/${DOCKER_BUILDX_VERSION}/buildx-${DOCKER_BUILDX_VERSION}.linux-amd64 -o docker-buildx chmod +x docker-buildx mkdir -p ~/.docker/cli-plugins mv docker-buildx ~/.docker/cli-plugins/ fi # 创建并使用新的构建器实例 docker buildx create --name jenkins-builder --use --bootstrap || docker buildx use jenkins-builder # 验证构建器状态 docker buildx inspect --bootstrap ''' // 使用Buildx构建镜像,增加超时时间到30分钟 timeout(time: 30, unit: 'MINUTES') { sh ''' # 使用Buildx构建镜像,启用缓存和并行构建 docker buildx build \\ --builder jenkins-builder \\ --platform linux/amd64 \\ --cache-from type=local,src=/tmp/.buildx-cache \\ --cache-to type=local,dest=/tmp/.buildx-cache-new,mode=max \\ --build-arg BUILDKIT_INLINE_CACHE=1 \\ --build-arg HTTP_PROXY= \\ --build-arg HTTPS_PROXY= \\ --network=host \\ --load \\ -t ${IMAGE_NAME}:${IMAGE_TAG} \\ -t ${IMAGE_NAME}:latest \\ . # 移动缓存(避免缓存无限增长) rm -rf /tmp/.buildx-cache || true mv /tmp/.buildx-cache-new /tmp/.buildx-cache || true ''' } echo "✅ Docker镜像构建完成: ${IMAGE_NAME}:${IMAGE_TAG}" // 验证镜像是否创建成功 sh "docker images ${IMAGE_NAME}:${IMAGE_TAG}" } catch (Exception e) { echo "⚠️ Docker构建失败: ${e.getMessage()}" // 清理可能的中间状态和缓存 sh ''' docker system prune -f || true rm -rf /tmp/.buildx-cache* || true ''' throw e } } } } } stage('传输Docker镜像到服务器') { when { anyOf { branch 'main' branch 'master' branch 'develop' } } steps { echo '📤 传输Docker镜像到目标服务器...' script { // 将Docker镜像保存为tar文件并传输到目标服务器 sshagent(['deploy-server-ssh-key']) { sh ''' # 保存Docker镜像为tar文件 docker save ${IMAGE_NAME}:${IMAGE_TAG} -o ${IMAGE_NAME}-${IMAGE_TAG}.tar # 传输镜像文件到目标服务器 scp -o StrictHostKeyChecking=no ${IMAGE_NAME}-${IMAGE_TAG}.tar root@${DEPLOY_SERVER}:/tmp/ # 在目标服务器上加载镜像 ssh -o StrictHostKeyChecking=no root@${DEPLOY_SERVER} << EOF # 加载Docker镜像 docker load -i /tmp/${IMAGE_NAME}-${IMAGE_TAG}.tar # 创建latest标签 docker tag ${IMAGE_NAME}:${IMAGE_TAG} ${IMAGE_NAME}:latest # 清理临时文件 rm -f /tmp/${IMAGE_NAME}-${IMAGE_TAG}.tar echo "✅ Docker镜像加载完成" EOF # 清理本地临时文件 rm -f ${IMAGE_NAME}-${IMAGE_TAG}.tar ''' } echo "✅ Docker镜像传输完成" } } } stage('部署到测试环境') { when { anyOf { branch 'develop' branch 'feature/*' } } steps { echo '🚀 部署到测试环境...' script { // 部署到测试服务器 sshagent(['deploy-server-ssh-key']) { sh ''' ssh -o StrictHostKeyChecking=no root@${DEPLOY_SERVER} << EOF # 停止现有容器 docker stop jenkins-demo-test || true docker rm jenkins-demo-test || true # 运行新容器 docker run -d --name jenkins-demo-test \\ -p 8080:8080 \\ --restart unless-stopped \\ -e SPRING_PROFILES_ACTIVE=test \\ ${IMAGE_NAME}:${IMAGE_TAG} echo "✅ 测试环境部署完成" EOF ''' } } } } stage('部署到生产环境') { when { anyOf { branch 'main' branch 'master' } } steps { echo '🎯 部署到生产环境...' script { // 需要手动确认 input message: '确认部署到生产环境?', ok: '部署', parameters: [choice(name: 'DEPLOY_ENV', choices: ['prod'], description: '选择部署环境')] // 部署到生产服务器 sshagent(['deploy-server-ssh-key']) { sh ''' ssh -o StrictHostKeyChecking=no root@${DEPLOY_SERVER} << EOF # 备份当前版本 docker tag ${IMAGE_NAME}:latest ${IMAGE_NAME}:backup-$(date +%Y%m%d-%H%M%S) || true # 停止现有容器 docker stop jenkins-demo-prod || true docker rm jenkins-demo-prod || true # 运行新容器 docker run -d --name jenkins-demo-prod \\ -p 80:8080 \\ --restart unless-stopped \\ -e SPRING_PROFILES_ACTIVE=prod \\ -e JAVA_OPTS="-Xms512m -Xmx1024m" \\ ${IMAGE_NAME}:${IMAGE_TAG} # 更新latest标签 docker tag ${IMAGE_NAME}:${IMAGE_TAG} ${IMAGE_NAME}:latest echo "✅ 生产环境部署完成" EOF ''' } } } } stage('健康检查') { steps { echo '🏥 执行应用健康检查...' script { // 等待应用启动 sleep(time: 30, unit: 'SECONDS') try { // 检查应用健康状态 def healthCheckUrl = "http://${DEPLOY_SERVER}/api/health" def response = sh( script: "curl -s -o /dev/null -w '%{http_code}' ${healthCheckUrl} || echo '000'", returnStdout: true ).trim() if (response == "200") { echo "✅ 应用健康检查通过" } else { echo "⚠️ 应用健康检查失败,HTTP状态码: ${response}" echo "🔄 应用可能还在启动中,这是正常现象" } } catch (Exception e) { echo "⚠️ 健康检查异常: ${e.getMessage()}" echo "🔄 这可能是网络问题或应用还在启动中" } } } } } post { always { script { echo '🧹 清理工作空间...' try { // 清理Docker镜像 sh ''' docker image prune -f || true docker system prune -f || true ''' } catch (Exception e) { echo "⚠️ Docker清理失败: ${e.getMessage()}" } } } success { script { echo '✅ 流水线执行成功!' // 发送成功通知 def message = """ 🎉 Jenkins构建成功! 📋 项目: ${env.JOB_NAME} 🔢 构建号: ${env.BUILD_NUMBER} 🌿 分支: ${env.BRANCH_NAME ?: 'unknown'} 📝 提交: ${env.GIT_COMMIT_SHORT ?: 'unknown'} ⏱️ 持续时间: ${currentBuild.durationString} 🔗 构建链接: ${env.BUILD_URL} """ echo message } } failure { script { echo '❌ 流水线执行失败!' // 发送失败通知 def message = """ 💥 Jenkins构建失败! 📋 项目: ${env.JOB_NAME} 🔢 构建号: ${env.BUILD_NUMBER} 🌿 分支: ${env.BRANCH_NAME ?: 'unknown'} 📝 提交: ${env.GIT_COMMIT_SHORT ?: 'unknown'} ⏱️ 持续时间: ${currentBuild.durationString} 🔗 构建链接: ${env.BUILD_URL} 📄 查看日志: ${env.BUILD_URL}console """ echo message } } unstable { echo '⚠️ 构建不稳定,可能存在测试失败' } cleanup { script { try { // 清理Docker构建缓存(防止磁盘空间不足) sh ''' # 清理buildx缓存 rm -rf /tmp/.buildx-cache* || true # 清理未使用的Docker资源 docker system prune -f || true # 移除构建器(如果存在) docker buildx rm jenkins-builder || true ''' // 清理工作空间 cleanWs() echo "✅ 清理完成" } catch (Exception e) { echo "⚠️ 清理失败: ${e.getMessage()}" } } } } }