diff --git a/.gitea/workflows/deploy-backend.yml b/.gitea/workflows/deploy-backend.yml
index 9b3b820..fcf78ef 100644
--- a/.gitea/workflows/deploy-backend.yml
+++ b/.gitea/workflows/deploy-backend.yml
@@ -3,10 +3,7 @@ name: 部署后端服务
 on:
   push:
     branches: [ main ]
-    paths:
-      - 'backend/**'
-      - '.env.example'
-      - '.gitea/workflows/deploy-backend.yml'
+    paths: [ 'backend/**', '.env.example' ]
   workflow_dispatch:
 
 env:
@@ -14,170 +11,27 @@ env:
   IMAGE_NAME: photography-backend/photography
 
 jobs:
-  build-and-deploy:
-    name: 🚀 构建并部署
+  deploy:
+    name: 🚀 构建并部署后端
     runs-on: ubuntu-latest
-    if: github.ref == 'refs/heads/main'
 
     steps:
       - name: 📥 检出代码
         uses: actions/checkout@v4
 
-      - name: 🐳 设置 Docker Buildx
-        uses: docker/setup-buildx-action@v3
-        with:
-          driver-opts: |
-            network=host
-
-      - name: 🔧 配置 Docker 镜像代理
+      - name: 🐳 构建并推送镜像
         run: |
-          # 创建 Docker daemon 配置文件
-          sudo mkdir -p /etc/docker
-          sudo tee /etc/docker/daemon.json <<EOF
-          {
-            "registry-mirrors": [
-              "https://docker.1ms.run",
-              "https://hub.skillixx.com/"
-            ]
-          }
-          EOF
-          
-          # 重启 Docker 服务
-          sudo systemctl restart docker || true
-          
-          # 验证配置
-          docker info | grep -A 5 "Registry Mirrors" || true
-
-      - name: 🔑 登录到镜像仓库（使用阿里云访问令牌）
-        run: |
-          echo "🔑 使用阿里云访问令牌登录..."
-          # 创建 Docker 配置文件
-          mkdir -p ~/.docker
-          cat > ~/.docker/config.json << EOF
-          {
-            "auths": {
-              "${{ env.REGISTRY }}": {
-                "auth": "$(echo -n '${{ secrets.DOCKER_USERNAME }}:${{ secrets.DOCKER_PASSWORD }}' | base64 -w 0)"
-              }
-            }
-          }
-          EOF
-          
-          # 验证登录状态
-          echo "🔍 验证登录状态..."
-          if docker pull ${{ env.REGISTRY }}/library/hello-world:latest 2>/dev/null; then
-            echo "✅ 镜像仓库认证成功"
-          else
-            echo "❌ 镜像仓库认证失败，尝试基础认证..."
-            # 使用基础认证
-            echo "${{ secrets.DOCKER_PASSWORD }}" | docker login ${{ env.REGISTRY }} --username "${{ secrets.DOCKER_USERNAME }}" --password-stdin || {
-              echo "❌ 所有认证方式都失败"
-              exit 1
-            }
-          fi
-
-      - name: 📝 提取元数据
-        id: meta
-        uses: docker/metadata-action@v5
-        with:
-          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
-          tags: |
-            type=ref,event=branch
-            type=ref,event=pr
-            type=sha,prefix={{branch}}-
-            type=raw,value=latest,enable={{is_default_branch}}
-
-      - name: 🏗️ 构建镜像（使用正确格式）
-        run: |
-          echo "🔨 开始构建 Docker 镜像..."
-          cd ./backend
-          
-          # 设置正确的镜像标签格式
+          cd backend
           IMAGE_TAG="${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.sha }}"
-          IMAGE_TAG_LATEST="${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest"
           
-          echo "🏷️  镜像标签:"
-          echo "  - $IMAGE_TAG"
-          echo "  - $IMAGE_TAG_LATEST"
+          # 登录镜像仓库
+          echo "${{ secrets.DOCKER_PASSWORD }}" | docker login ${{ env.REGISTRY }} --username "${{ secrets.DOCKER_USERNAME }}" --password-stdin
           
-          # 构建镜像
-          docker build -t $IMAGE_TAG -t $IMAGE_TAG_LATEST .
-          
-          # 验证镜像
-          echo "🔍 验证镜像构建..."
-          docker images | grep photography-backend
-          
-          echo "✅ 镜像构建完成"
+          # 构建并推送
+          docker build -t $IMAGE_TAG .
+          docker push $IMAGE_TAG
 
-      - name: 📤 推送镜像（使用正确路径）
-        run: |
-          IMAGE_TAG="${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.sha }}"
-          IMAGE_TAG_LATEST="${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest"
-          
-          echo "📤 开始推送镜像..."
-          echo "📋 目标仓库: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}"
-          
-          # 重试机制
-          max_attempts=3
-          attempt=1
-          
-          while [ $attempt -le $max_attempts ]; do
-            echo "📤 推送尝试 $attempt/$max_attempts..."
-            echo "🚀 推送命令: docker push $IMAGE_TAG"
-            
-            if docker push $IMAGE_TAG; then
-              echo "✅ 版本标签推送成功"
-              
-              echo "🚀 推送 latest 标签: docker push $IMAGE_TAG_LATEST"
-              if docker push $IMAGE_TAG_LATEST; then
-                echo "✅ latest 标签推送成功"
-                break
-              else
-                echo "⚠️  latest 标签推送失败，但版本标签已成功"
-                break
-              fi
-            else
-              echo "❌ 推送失败，等待重试..."
-              if [ $attempt -lt $max_attempts ]; then
-                echo "⏳ 等待15秒后重试..."
-                sleep 15
-              fi
-            fi
-            
-            attempt=$((attempt + 1))
-          done
-          
-          if [ $attempt -gt $max_attempts ]; then
-            echo "❌ 所有推送尝试都失败"
-            echo "📋 请检查以下配置:"
-            echo "  - 仓库地址: ${{ env.REGISTRY }}"
-            echo "  - 镜像名称: ${{ env.IMAGE_NAME }}"
-            echo "  - 认证信息: ${{ secrets.DOCKER_USERNAME }}"
-            exit 1
-          fi
-
-      - name: 📦 同步配置文件
-        run: |
-          # 安装sshpass用于密码认证
-          sudo apt-get update && sudo apt-get install -y sshpass
-          
-          # 同步配置文件到服务器
-          echo "📋 同步配置文件到服务器..."
-          export SSHPASS=${{ secrets.TYY_PWD }}
-          sshpass -e scp -o StrictHostKeyChecking=no -P ${{ secrets.PORT }} backend/docker-compose.prod.yml ${{ secrets.TYY_USER }}@${{ secrets.HOST }}:/data/docker/photography/backend/docker-compose.yml
-          
-          # 创建生产环境配置文件
-          echo "📋 创建生产环境配置..."
-          sed -e "s/DB_USER=.*/DB_USER=${{ secrets.POSTGRES_PHOTO_USER }}/" \
-              -e "s/DB_PASSWORD=.*/DB_PASSWORD=${{ secrets.POSTGRES_PHOTO_PWD }}/" \
-              -e "s/DB_HOST=.*/DB_HOST=localhost/" \
-              -e "s/APP_ENV=.*/APP_ENV=production/" \
-              backend/.env.example > /tmp/production.env
-          
-          sshpass -e scp -o StrictHostKeyChecking=no -P ${{ secrets.PORT }} /tmp/production.env ${{ secrets.TYY_USER }}@${{ secrets.HOST }}:/data/docker/photography/backend/.env
-          echo "✅ 配置文件同步完成"
-
-      - name: 🚀 部署到生产环境
+      - name: 🚀 部署到服务器
         uses: appleboy/ssh-action@v1.0.0
         with:
           host: ${{ secrets.HOST }}
@@ -185,150 +39,12 @@ jobs:
           password: ${{ secrets.TYY_PWD }}
           port: ${{ secrets.PORT }}
           script: |
-            # 切换到后端项目目录
             cd /data/docker/photography/backend
             
-            # 检查 Docker 服务状态
-            echo "🐳 检查 Docker 服务状态..."
-            if ! docker info >/dev/null 2>&1; then
-              echo "❌ Docker 服务未运行或权限不足，尝试使用 sudo..."
-              echo '${{ secrets.TYY_PWD }}' | sudo -S systemctl start docker
-              sleep 5
-            fi
-            
-            # 验证 Docker 权限
-            echo "🔍 验证 Docker 权限..."
-            docker --version || {
-              echo "❌ Docker 命令不可用"
-              exit 1
-            }
-            
-            # 登录阿里云镜像仓库
-            echo "🔑 登录阿里云镜像仓库..."
-            echo "${{ secrets.DOCKER_PASSWORD }}" | docker login ${{ env.REGISTRY }} --username "${{ secrets.DOCKER_USERNAME }}" --password-stdin || {
-              echo "❌ Docker 登录失败，检查认证信息..."
-              exit 1
-            }
-            
-            # 备份当前运行的容器 (如果存在)
-            if docker ps -q -f name=photography-api; then
-              echo "📦 备份当前后端容器..."
-              docker commit photography-api photography_backend_backup_$(date +%Y%m%d_%H%M%S)
-            fi
-            
-            # 停止现有服务
-            echo "🛑 停止现有服务..."
-            docker compose down api || {
-              echo "⚠️  停止服务时遇到问题，继续执行..."
-              docker stop photography-api || true
-              docker rm photography-api || true
-            }
-            
-            # 拉取最新镜像
-            echo "📥 拉取最新镜像..."
-            docker pull ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.sha }} || {
-              echo "❌ 镜像拉取失败，检查网络连接..."
-              exit 1
-            }
-            
-            # 数据库迁移需要手动执行
-            echo "⚠️  数据库迁移需要手动执行，请在部署后运行："
-            echo "   docker compose exec api ./main migrate"
-            
-            # 启动后端服务
-            echo "🚀 启动后端服务..."
+            # 拉取最新镜像并重启
+            IMAGE_TAG="${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.sha }}"
+            docker pull $IMAGE_TAG
+            docker compose down api
             docker compose up -d api
             
-            # 等待服务启动
-            echo "⏳ 等待服务启动..."
-            sleep 30
-            
-            # 健康检查
-            echo "🔍 执行健康检查..."
-            for i in {1..30}; do
-              if curl -f http://localhost:8080/health > /dev/null 2>&1; then
-                echo "✅ 后端服务健康检查通过"
-                break
-              fi
-              echo "等待后端服务启动... ($i/30)"
-              sleep 10
-            done
-            
-            # 检查服务状态
-            echo "📊 检查服务状态..."
-            docker compose ps
-            
-            # 清理旧镜像 (保留最近3个)
-            echo "🧹 清理旧镜像..."
-            docker images ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }} --format "table {{.Repository}}:{{.Tag}}\t{{.CreatedAt}}" | tail -n +2 | sort -k2 -r | tail -n +4 | awk '{print $1}' | xargs -r docker rmi || true
-            
-            # 清理旧备份容器 (保留最近5个)
-            docker images photography_backend_backup_* --format "table {{.Repository}}:{{.Tag}}\t{{.CreatedAt}}" | tail -n +2 | sort -k2 -r | tail -n +6 | awk '{print $1}' | xargs -r docker rmi || true
-            
-            echo "🎉 后端部署完成!"
-            echo "📋 请记住手动运行数据库迁移："
-            echo "   docker compose exec api ./main migrate"
-
-      - name: 📧 发送部署通知
-        if: always()
-        uses: appleboy/telegram-action@master
-        with:
-          to: ${{ secrets.TELEGRAM_TO }}
-          token: ${{ secrets.TELEGRAM_TOKEN }}
-          message: |
-            🔧 摄影作品集后端部署
-            
-            📦 项目: ${{ github.repository }}
-            🌿 分支: ${{ github.ref_name }}
-            👤 提交者: ${{ github.actor }}
-            📝 提交信息: ${{ github.event.head_commit.message }}
-            
-            ${{ job.status == 'success' && '✅ 部署成功' || '❌ 部署失败' }}
-            
-            ${{ job.status == 'success' && '⚠️  请记住手动运行数据库迁移: docker compose exec api ./main migrate' || '' }}
-            
-            🌐 API: https://api.photography.iriver.top/health
-            📊 监控: https://admin.photography.iriver.top
-
-  rollback:
-    name: 🔄 回滚部署
-    runs-on: ubuntu-latest
-    if: failure() && github.ref == 'refs/heads/main'
-    needs: build-and-deploy
-
-    steps:
-      - name: 🔄 执行回滚
-        uses: appleboy/ssh-action@v1.0.0
-        with:
-          host: ${{ secrets.HOST }}
-          username: ${{ secrets.TYY_USER }}
-          password: ${{ secrets.TYY_PWD }}
-          port: ${{ secrets.PORT }}
-          script: |
-            cd /data/docker/photography/backend
-            
-            echo "🔄 开始回滚后端服务..."
-            
-            # 查找最新的备份容器
-            BACKUP_IMAGE=$(docker images photography_backend_backup_* --format "table {{.Repository}}:{{.Tag}}\t{{.CreatedAt}}" | tail -n +2 | sort -k2 -r | head -n 1 | awk '{print $1}')
-            
-            if [ -n "$BACKUP_IMAGE" ]; then
-              echo "📦 找到备份镜像: $BACKUP_IMAGE"
-              
-              # 停止当前服务
-              docker compose down api
-              
-              # 标记备份镜像为最新
-              docker tag $BACKUP_IMAGE photography_backend:rollback
-              
-              # 修改 docker compose 使用回滚镜像
-              sed -i 's|build: .*|image: photography_backend:rollback|g' docker-compose.yml
-              
-              # 启动回滚版本
-              docker compose up -d api
-              
-              echo "✅ 回滚完成"
-            else
-              echo "❌ 未找到备份镜像，无法回滚"
-              exit 1
-            fi
\ No newline at end of file
+            echo "✅ 后端部署完成！"
\ No newline at end of file