name: 手动 AiDA back-java 开发分支构建部署
on:
  workflow_dispatch:

jobs:
  build_and_deploy:
    # 注意：如果你的 Runner 是直接装在宿主机上的二进制文件，这里通常用自建的标签，如 'self-hosted'
    # 如果是 Docker 形式的 Runner，请确保它挂载了宿主机的目录
    runs-on: ubuntu-latest 
    
    env:
      # 宿主机存放代码和运行容器的物理路径
      LOCAL_DEPLOY_PATH: /mnt/process/A6000_Server/AiDA_Workspace/Java_Server_workspace
      JAR_NAME: aida-0.0.1-SNAPSHOT.jar

    steps:
      - name: 0.记录开始时间
        id: build_start_time
        run: echo "current_time=$(TZ='Asia/Hong_Kong' date '+%Y-%m-%d %H:%M:%S %Z')" >> $GITHUB_OUTPUT

      - name: 1.检出代码
        uses: actions/checkout@v4
        with:
          ref: dev/dev

      - name: 2.Set up JDK 21
        uses: actions/setup-java@v5
        with:
          java-version: '21'
          distribution: 'temurin'
          cache: 'maven'

      - name: 3.构建 jar 包
        run: |
          echo "===== 开始构建 JAR ====="
          mvn -B clean package -DskipTests -Pdev
          
      - name: 4.同步文件到宿主机部署目录
        run: |
          echo "===== 复制文件到目标路径 ====="
          # 确保部署目录存在
          mkdir -p ${{ env.LOCAL_DEPLOY_PATH }}
          
          # 复制 JAR 包、Dockerfile 和 Compose 文件
          cp target/${{ env.JAR_NAME }} ${{ env.LOCAL_DEPLOY_PATH }}/
          
          # 直接在目标位置生成/更新配置文件
          cat > ${{ env.LOCAL_DEPLOY_PATH }}/Dockerfile << 'EOF'
          FROM openjdk:21-ea-21-jdk-slim
          VOLUME /tmp
          RUN ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime
          RUN echo 'Asia/Shanghai' > /etc/timezone
          ADD ./${{ env.JAR_NAME }} /app.jar
          ENTRYPOINT ["java","-jar","/app.jar"]
          EOF

          cat > ${{ env.LOCAL_DEPLOY_PATH }}/docker-compose.yml << 'EOF'
          version: '3'
          services:
            aida_back:
              container_name: AiDA_Search_Java_Serve
              build: .
              volumes:
                - ./log:/log
              ports:
                - '1608:5567'
              restart: always
          EOF

      - name: 5.本地触发 Docker 部署
        run: |
          echo "===== 重启服务 ====="
          cd ${{ env.LOCAL_DEPLOY_PATH }}
          docker compose down || true
          docker compose up -d --build
          
          echo "===== 清理冗余镜像 ====="
          docker image prune -f
          
          echo "部署完成！"
          docker compose ps

      - name: 6.发送通知邮件
        if: always()
        uses: dawidd6/action-send-mail@v3
        with:
          server_address: smtp.gmail.com
          server_port: 465
          username: ${{ secrets.MAIL_USERNAME }}
          password: ${{ secrets.MAIL_PASSWORD }}
          subject: 'Gitea Actions (Local): ${{ job.status }} - AiDA Java'
          to: 'cgzhou@aidlab.hk,zchengrong@yeah.net'
          body: |
            项目: AiDA back-java search (本地部署)
            状态: ${{ job.status }}
            路径: ${{ env.LOCAL_DEPLOY_PATH }}
            时间: ${{ steps.build_start_time.outputs.current_time }}