先删除从节点同步
先删除从节点同步 Signed-off-by: panjunjie <46790855@qq.com>
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Jenkinsfile
vendored
59
Jenkinsfile
vendored
@ -60,64 +60,7 @@ pipeline {
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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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# 步骤3:远程重启从节点 Nginx(加载新代码)
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echo "第三步:重启从节点 Nginx 服务..."
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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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"systemctl restart nginx"
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# 检查 Nginx 重启结果(容错处理:重启失败不终止流程,仅告警)
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if [ \$? -eq 0 ]; then
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echo "✅ 从节点 Nginx 重启成功!新代码已生效"
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else
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echo "⚠️ 警告:从节点 Nginx 重启失败!请手动执行以下命令排查:"
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echo "ssh -i ${SSH_KEY} -p ${SSH_PORT} root@${SLAVE_IP} 'systemctl status nginx'"
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echo "(同步已完成,仅 Nginx 重启失败,不影响代码一致性)"
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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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