jianghao
d6b8048a01
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test/timeline-frontend/pipeline/head This commit looks good
288 lines
10 KiB
Groovy
288 lines
10 KiB
Groovy
pipeline {
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agent any
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environment {
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// 环境变量定义
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PROJECT_NAME = 'timeline-frontend'
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DOCKER_REGISTRY = 'timeline-registry:5000'
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DOCKER_IMAGE = "${DOCKER_REGISTRY}/${PROJECT_NAME}"
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}
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parameters {
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// 构建参数
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choice(
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name: 'DEPLOY_TARGET',
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choices: ['dev', 'staging', 'prod'],
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description: '选择部署环境'
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)
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string(
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name: 'GIT_COMMIT',
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defaultValue: '',
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description: '指定 Git Commit SHA 进行构建（留空则使用最新提交）'
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)
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}
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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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if (params.GIT_COMMIT) {
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checkout scm
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sh "git reset --hard ${params.GIT_COMMIT}"
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} else {
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checkout scm
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}
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}
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echo "当前构建的 Git Commit: ${env.GIT_COMMIT}"
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}
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}
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stage('Build timeline-frontend dist') {
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steps {
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script {
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def workspace = sh(script: "pwd", returnStdout: true).trim()
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echo "当前工作空间路径: ${workspace}"
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// 确保路径正确
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sh "ls -la ${workspace}"
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// 修复权限问题
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sh "chmod -R 755 ${workspace}"
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sh "chown -R jenkins:jenkins ${workspace}"
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// 使用 Jenkins Node.js 插件，并确保在工作空间目录中执行
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dir(workspace) {
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nodejs('NodeJS-18') {
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// 检查是否存在 package.json 和 pnpm-lock.yaml
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if (fileExists('package.json')) {
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echo "package.json found"
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if (fileExists('pnpm-lock.yaml')) {
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echo "pnpm-lock.yaml found"
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} else {
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error('pnpm-lock.yaml not found')
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}
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// 安装 pnpm
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sh 'npm install -g pnpm'
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// 检查 package.json 或 pnpm-lock.yaml 是否自上次构建以来发生了更改
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def shouldInstall = false
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// 检查是否有上次构建的哈希记录
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def packageJsonHash = ''
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def pnpmLockHash = ''
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if (fileExists('.last_build_hashes')) {
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def lastHashes = readFile('.last_build_hashes').split('\n')
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def lastPackageJsonHash = ''
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def lastPnpmLockHash = ''
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lastHashes.each { line ->
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if (line.startsWith('packageJson=')) {
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lastPackageJsonHash = line.split('=')[1].trim()
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} else if (line.startsWith('pnpmLock=')) {
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lastPnpmLockHash = line.split('=')[1].trim()
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}
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}
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// 计算当前文件哈希
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packageJsonHash = sh(script: 'cat package.json | md5sum | cut -d" " -f1', returnStdout: true).trim()
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pnpmLockHash = sh(script: 'cat pnpm-lock.yaml | md5sum | cut -d" " -f1', returnStdout: true).trim()
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// 如果任一文件哈希与上次不同，则需要安装
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if (packageJsonHash != lastPackageJsonHash || pnpmLockHash != lastPnpmLockHash) {
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shouldInstall = true
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echo "Detected changes in package management files, running pnpm install"
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} else {
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echo "No changes detected in package management files, skipping pnpm install"
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}
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} else {
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// 第一次构建，需要安装
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shouldInstall = true
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packageJsonHash = sh(script: 'cat package.json | md5sum | cut -d" " -f1', returnStdout: true).trim()
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pnpmLockHash = sh(script: 'cat pnpm-lock.yaml | md5sum | cut -d" " -f1', returnStdout: true).trim()
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echo "First build, running pnpm install"
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}
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if (shouldInstall) {
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// 使用 pnpm 安装依赖，由于锁文件兼容性问题，不使用 --frozen-lockfile
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sh 'pnpm install --no-frozen-lockfile'
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// 保存当前哈希值供下次比较
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writeFile file: '.last_build_hashes', text: "packageJson=${packageJsonHash}\npnpmLock=${pnpmLockHash}"
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} else {
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echo "Skipping pnpm install due to no changes in package management files"
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}
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// 构建项目
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sh 'pnpm run build'
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// 检查 dist 目录是否存在
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if (!fileExists('dist')) {
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error('ERROR: dist directory does not exist after build')
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} else {
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echo 'Build completed successfully, dist directory exists'
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}
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} else {
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error('package.json not found')
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}
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}
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}
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}
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}
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}
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stage('Build Docker Image') {
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steps {
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script {
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def imageTag = "${BUILD_NUMBER}-${env.GIT_COMMIT.take(7)}"
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env.IMAGE_TAG = imageTag
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sh """
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docker build -t ${DOCKER_IMAGE}:${imageTag} .
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docker tag ${DOCKER_IMAGE}:${imageTag} ${DOCKER_IMAGE}:latest
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"""
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}
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}
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}
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stage('Push Docker Image') {
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steps {
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script {
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sh "docker push ${DOCKER_IMAGE}:latest"
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}
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}
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}
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stage('Deploy to Environment') {
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steps {
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script {
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deployToEnvironmentWithCompose('dev')
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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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always {
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// 清理构建产物
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cleanWs()
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}
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success {
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script {
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def slackMessage = """
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*✅ 构建成功*
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项目: ${PROJECT_NAME}
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构建: ${BUILD_NUMBER}
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分支: ${env.BRANCH_NAME}
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提交: ${env.GIT_COMMIT}
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镜像: ${DOCKER_IMAGE}:${env.IMAGE_TAG}
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"""
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// 发送成功通知（如果配置了 Slack 通知）
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// slackSend(channel: '#builds', color: 'good', message: slackMessage)
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}
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}
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failure {
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script {
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def slackMessage = """
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*❌ 构建失败*
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项目: ${PROJECT_NAME}
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构建: ${BUILD_NUMBER}
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分支: ${env.BRANCH_NAME}
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提交: ${env.GIT_COMMIT}
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错误: ${currentBuild.description ?: '构建失败'}
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"""
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// 发送失败通知（如果配置了 Slack 通知）
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// slackSend(channel: '#builds', color: 'danger', message: slackMessage)
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}
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}
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cleanup {
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// 清理 Docker 镜像
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script {
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sh """
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docker rmi -f ${DOCKER_IMAGE}:${env.IMAGE_TAG} || true
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docker rmi -f ${DOCKER_IMAGE}:latest || true
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"""
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}
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}
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}
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}
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// 公共函数定义
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def deployToEnvironmentWithCompose(String env) {
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script {
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// 根据环境设置部署参数，确保容器名称合法
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def cleanEnv = env.replaceAll('[^a-zA-Z0-9]', '-')
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def containerName = "${PROJECT_NAME}-${cleanEnv}".replaceAll('[^a-zA-Z0-9_.-]', '')
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def imageToDeploy = "${DOCKER_IMAGE}:latest"
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// 创建 docker-compose.yml 文件，使用 host 网络模式以便访问宿主机上的后端服务
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def composeFileContent = """services:
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frontend:
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image: ${imageToDeploy}
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container_name: ${containerName}
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restart: unless-stopped
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ports:
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- "${getPortForEnvironment(env)}:80"
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network_mode: "host"
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"""
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// 写入 docker-compose.yml 文件
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writeFile file: 'docker-compose.yml', text: composeFileContent
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// 强制停止并删除现有容器（无论是否由compose创建）
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sh """
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docker stop ${containerName} || true
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docker rm ${containerName} || true
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"""
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// 启动新服务
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sh """
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docker compose -f docker-compose.yml up -d
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"""
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// 验证部署
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sh """
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echo "等待服务启动..."
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sleep 10
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docker ps | grep ${containerName}
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docker logs ${containerName}
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"""
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}
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}
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// 获取环境对应端口的辅助函数
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def getPortForEnvironment(String env) {
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switch(env) {
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case 'dev':
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return '3001'
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case 'staging':
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return '3002'
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case 'prod':
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return '80'
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default:
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return '80'
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}
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}
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// 生成docker-compose文件内容的函数
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def getComposeFileContent() {
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def imageToDeploy = "${DOCKER_IMAGE}:latest"
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def containerName = "${PROJECT_NAME}-${env}"
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return """
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version: '3.8'
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services:
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timeline-story-service:
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image: ${imageToDeploy}
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container_name: ${containerName}
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ports:
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- "3000:80"
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extra_hosts:
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- "host.docker.internal:host-gateway"
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"""
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}
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