增加从节点部署文件同步逻辑
增加从节点部署文件同步逻辑。 Signed-off-by: panjunjie <46790855@qq.com>
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Jenkinsfile
vendored
71
Jenkinsfile
vendored
@ -6,8 +6,12 @@ pipeline {
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}
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environment {
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// 抽取部署目标路径为公共变量
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DEPLOY_DIR = '/data/nginx/www/fafamall/demo'
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DEPLOY_DIR = '/data/nginx/www/fafamall/demo' // 主节点部署目录
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SLAVE_IP = '172.16.0.10' // 从节点 IP
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SLAVE_DEPLOY_DIR = '/data/nginx/www/fafamall/demo' // 从节点目标目录(与主节点一致)
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SSH_PORT = '2203' // 从节点 SSH 端口
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SSH_KEY = '/root/.ssh/id_rsa' // Jenkins 服务器(主节点)免密私钥路径
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DIST_PATH = 'dist' // 编译产物目录(与 npm run build 输出目录一致)
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}
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stages {
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@ -36,27 +40,82 @@ pipeline {
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stage('构建项目') {
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steps {
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sh 'npm run build'
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// 验证构建产物是否存在(避免空同步)
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sh """
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[ -d "${DIST_PATH}" ] || { echo "错误:构建失败,未找到 ${DIST_PATH} 目录"; exit 1; }
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echo "构建成功:${DIST_PATH} 目录存在"
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"""
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}
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}
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stage('部署项目') {
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stage('主节点部署') {
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steps {
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sh '''
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# 公共部署逻辑(创建目录、清理、复制)
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mkdir -p ${DEPLOY_DIR}
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rm -rf ${DEPLOY_DIR}/*
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cp -r dist/* ${DEPLOY_DIR}/
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cp -r ${DIST_PATH}/* ${DEPLOY_DIR}/
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echo "主节点部署完成:${DIST_PATH} → ${DEPLOY_DIR}"
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'''
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}
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}
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stage('同步到从节点') {
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steps {
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sh """
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# 核心逻辑:1. 远程创建从节点目录 2. rsync 同步文件(保持主从一致)
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echo "========================================"
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echo "开始同步主节点 → 从节点"
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echo "主节点目录:${DEPLOY_DIR}"
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echo "从节点信息:${SLAVE_IP}:${SLAVE_DEPLOY_DIR}(SSH端口:${SSH_PORT})"
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echo "========================================"
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# 步骤1:远程创建从节点目标目录(-p 递归创建,已存在不报错)
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echo "第一步:创建从节点目标目录..."
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ssh -i ${SSH_KEY} \
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-p ${SSH_PORT} \
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-o StrictHostKeyChecking=no \
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-o ConnectTimeout=10 \
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root@${SLAVE_IP} \
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"mkdir -p ${SLAVE_DEPLOY_DIR}"
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# 检查目录创建结果
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if [ \$? -ne 0 ]; then
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echo "错误:从节点目录创建失败!请检查:"
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echo "1. 主节点是否免密登录从节点(私钥路径:${SSH_KEY})"
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echo "2. 从节点 SSH 端口 ${SSH_PORT} 是否放行"
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echo "3. 从节点 root 权限是否足够"
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exit 1
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fi
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# 步骤2:rsync 同步文件(核心同步逻辑)
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echo "第二步:开始 rsync 同步文件..."
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rsync -avz \
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--delete \
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--exclude="*.log" \
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--exclude="node_modules" \
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-e "ssh -i ${SSH_KEY} -p ${SSH_PORT} -o StrictHostKeyChecking=no" \
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${DEPLOY_DIR}/ \
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root@${SLAVE_IP}:${SLAVE_DEPLOY_DIR}/
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# 检查同步结果
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if [ \$? -eq 0 ]; then
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echo "✅ 从节点同步成功!主从目录完全一致"
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else
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echo "❌ 从节点同步失败!请查看 Jenkins 控制台日志详情"
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exit 1
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fi
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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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success {
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echo '项目部署成功.'
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echo '🎉 项目部署+从节点同步全部成功!'
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}
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failure {
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echo '项目部署失败.'
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echo '❌ 项目部署/同步失败,请排查问题后重试!'
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}
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}
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}
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