From 196c0b08375e62323789db838737c8d4dc8cf80d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9C=A8=E9=B1=BC=E5=92=8C=E9=87=91=E9=B1=BC?=
 <1711559666@qq.com>
Date: Sat, 24 Jan 2026 13:38:40 +0800
Subject: [PATCH] Update Jenkinsfile

---
 Jenkinsfile | 97 +++++++++++++++++++++++++++--------------------------
 1 file changed, 49 insertions(+), 48 deletions(-)

diff --git a/Jenkinsfile b/Jenkinsfile
index 47c5e0f..b78f50b 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -74,55 +74,56 @@ pipeline {
             }
         }
         
-        stage('Deploy via SSH') {
-            steps {
-                withEnv([]) {
-                    echo "通过 SSH 部署到宿主机: ${HOST_TARGET}"
-                    sh '''
-                        # 1. 宿主机创建备份目录（通过 SSH 执行宿主机命令）
-                        #ssh -i -p "${HOST_PASS}" ssh -o StrictHostKeyChecking=no ${HOST_USER}@${HOST_IP} "mkdir -p ${HOST_BACKUP}"
-                        # 使用SSH密钥认证
-                        ssh -i ${SSH_KEY_PATH} -o StrictHostKeyChecking=no ${HOST_USER}@${HOST_IP} "mkdir -p ${HOST_BACKUP}"
-
-                        
-                        # 2. 宿主机备份原有部署目录（如有）
-                        ssh -i ${SSH_KEY_PATH} -o StrictHostKeyChecking=no ${HOST_USER}@${HOST_IP} "
-                            if [ -d '${HOST_TARGET}' ]; then
-                                TIMESTAMP=$(date +%Y%m%d%H%M%S)
-                                mv '${HOST_TARGET}' '${HOST_BACKUP}/backup_$TIMESTAMP'
-                            fi
-                        "
-                        
-                        # 3. SCP 传输构建产物到宿主机
-                       ssh -i ${SSH_KEY_PATH} scp -r -o StrictHostKeyChecking=no build-output/* ${HOST_USER}@${HOST_IP}:${HOST_TARGET}/
-                        
-                        # 4. 宿主机修复目录权限（确保 Web 服务可访问）
-                         ssh -i ${SSH_KEY_PATH} -o StrictHostKeyChecking=no ${HOST_USER}@${HOST_IP} "chmod -R 755 ${HOST_TARGET}"
-
-                        # 安装后端生产依赖（避免复制 node_modules，减少体积）
-                        echo "安装后端生产依赖..."
-                        cd ${PROJECT_DEPLOY_DIR}/backend
-                        npm install --production
-                        
-                        # 启动/重启后端服务（根据项目实际启动方式调整）
-                        echo "启动后端服务..."
-                        # 方式1：直接通过 node 启动（前台运行，适合简单场景）
-                        # nohup node dist/index.js > ${PROJECT_DEPLOY_DIR}/backend.log 2>&1 &
-                        
-    
-                        
-                        # 配置目录权限（确保 Web 服务器和 Node 服务可访问）
-                        chmod -R 755 ${PROJECT_DEPLOY_DIR}
-                        # 若 Web 服务器用户为 www（如 Nginx/Apache），添加权限
-                        if id -u www >/dev/null 2>&1; then
-                            chown -R www:www ${PROJECT_DEPLOY_DIR}
+    stage('Deploy via SSH') {
+        steps {
+            withEnv([]) {
+                echo "通过 SSH 部署到宿主机: ${HOST_TARGET}"
+                sh '''
+                    # 1. 检查SSH密钥文件是否存在
+                    if [ ! -f "${SSH_KEY_PATH}" ]; then
+                        echo "❌ 错误: SSH密钥文件不存在: ${SSH_KEY_PATH}"
+                        exit 1
+                    fi
+                    
+                    # 2. 设置密钥权限（确保只有所有者可读）
+                    chmod 600 ${SSH_KEY_PATH}
+                    
+                    # 3. 宿主机创建备份目录
+                    ssh -i ${SSH_KEY_PATH} -o StrictHostKeyChecking=no ${HOST_USER}@${HOST_IP} "mkdir -p ${HOST_BACKUP}"
+                    
+                    # 4. 宿主机备份原有部署目录（如有）
+                    ssh -i ${SSH_KEY_PATH} -o StrictHostKeyChecking=no ${HOST_USER}@${HOST_IP} "
+                        if [ -d '${HOST_TARGET}' ]; then
+                            TIMESTAMP=$(date +%Y%m%d%H%M%S)
+                            mv '${HOST_TARGET}' '${HOST_BACKUP}/backup_$TIMESTAMP'
                         fi
-
-                        echo "✅ 部署完成！"
-                        echo "前端访问地址: http://192.168.10.168/aistudy"
-                        echo "后端服务目录: ${PROJECT_DEPLOY_DIR}/backend"
-                    '''
-                }
+                    "
+                    
+                    # 5. SCP传输构建产物到宿主机（注意：scp命令的-i参数位置）
+                    scp -i ${SSH_KEY_PATH} -r -o StrictHostKeyChecking=no build-output/* ${HOST_USER}@${HOST_IP}:${HOST_TARGET}/
+                    
+                    # 6. 宿主机修复目录权限
+                    ssh -i ${SSH_KEY_PATH} -o StrictHostKeyChecking=no ${HOST_USER}@${HOST_IP} "chmod -R 755 ${HOST_TARGET}"
+                    
+                    # 7. 安装后端生产依赖
+                    echo "安装后端生产依赖..."
+                    ssh -i ${SSH_KEY_PATH} -o StrictHostKeyChecking=no ${HOST_USER}@${HOST_IP} "
+                        cd ${HOST_TARGET}/backend
+                        npm install --production
+                    "
+                    
+                    # 8. 配置目录权限
+                    ssh -i ${SSH_KEY_PATH} -o StrictHostKeyChecking=no ${HOST_USER}@${HOST_IP} "
+                        chmod -R 755 ${HOST_TARGET}
+                        if id -u www >/dev/null 2>&1; then
+                            chown -R www:www ${HOST_TARGET}
+                        fi
+                    "
+                    
+                    echo "✅ 部署完成！"
+                    echo "前端访问地址: http://192.168.10.168/aistudy"
+                    echo "后端服务目录: ${HOST_TARGET}/backend"
+                '''
             }
         }
     }