name: 构建并部署到测试环境（无 SSH）

on:
  push:
    branches:
      - main
      - dev
      - test

env:
  REGISTRY: registry.boss160.cn
  API_IMAGE: registry.boss160.cn/junhong/cmp-fiber-api
  WORKER_IMAGE: registry.boss160.cn/junhong/cmp-fiber-worker
  DEPLOY_DIR: /home/qycard001/app/junhong_cmp

jobs:
  build-and-deploy:
    runs-on: docker
    
    steps:
      - name: 检出代码
        uses: actions/checkout@v4

      - name: 设置镜像标签
        id: tag
        run: |
          if [ "${{ github.ref }}" = "refs/heads/main" ]; then
            echo "tag=latest" >> $GITHUB_OUTPUT
          elif [ "${{ github.ref }}" = "refs/heads/dev" ]; then
            echo "tag=dev" >> $GITHUB_OUTPUT
          elif [ "${{ github.ref }}" = "refs/heads/test" ]; then
            echo "tag=test" >> $GITHUB_OUTPUT
          else
            echo "tag=unknown" >> $GITHUB_OUTPUT
          fi

      - name: 登录 Docker Registry
        run: |
          echo "${{ secrets.REGISTRY_PASSWORD }}" | docker login ${{ env.REGISTRY }} -u ${{ secrets.REGISTRY_USERNAME }} --password-stdin

      - name: 构建 API 镜像
        run: |
          docker build -f Dockerfile.api -t ${{ env.API_IMAGE }}:${{ steps.tag.outputs.tag }} .
          docker tag ${{ env.API_IMAGE }}:${{ steps.tag.outputs.tag }} ${{ env.API_IMAGE }}:${{ github.sha }}

      - name: 构建 Worker 镜像
        run: |
          docker build -f Dockerfile.worker -t ${{ env.WORKER_IMAGE }}:${{ steps.tag.outputs.tag }} .
          docker tag ${{ env.WORKER_IMAGE }}:${{ steps.tag.outputs.tag }} ${{ env.WORKER_IMAGE }}:${{ github.sha }}

      - name: 推送镜像到 Registry
        run: |
          docker push ${{ env.API_IMAGE }}:${{ steps.tag.outputs.tag }}
          docker push ${{ env.API_IMAGE }}:${{ github.sha }}
          docker push ${{ env.WORKER_IMAGE }}:${{ steps.tag.outputs.tag }}
          docker push ${{ env.WORKER_IMAGE }}:${{ github.sha }}

      - name: 部署到本地（仅 main 分支）
        if: github.ref == 'refs/heads/main'
        run: |
          cd ${{ env.DEPLOY_DIR }}
          
          echo "拉取最新镜像..."
          docker-compose -f docker-compose.prod.yml pull
          
          echo "执行滚动更新..."
          docker-compose -f docker-compose.prod.yml up -d --no-deps
          
          echo "等待服务健康检查..."
          sleep 10
          
          echo "清理旧镜像（保留最近 3 个版本）..."
          docker images ${{ env.API_IMAGE }} --format "{{.ID}}" | tail -n +4 | xargs -r docker rmi -f || true
          docker images ${{ env.WORKER_IMAGE }} --format "{{.ID}}" | tail -n +4 | xargs -r docker rmi -f || true
          
          echo "清理悬空镜像..."
          docker image prune -f
          
          echo "部署完成！"
          docker-compose -f docker-compose.prod.yml ps

      - name: 构建结果通知
        if: always()
        run: |
          if [ "${{ job.status }}" = "success" ]; then
            echo "✅ 构建成功: ${{ steps.tag.outputs.tag }}"
            echo "📦 镜像标签: ${{ github.sha }}"
          else
            echo "❌ 构建失败"
          fi