name: 本地构建并运行容器

on:
  push:
    branches: [ main ]
    paths-ignore:
      - "README.md"
      - "*.md"
      - ".git"
      - ".gitea"
      - ".dockerignore"
      - ".gitignore"

jobs:
  build:
    runs-on: [deploy-server]
      
    steps:

      - name: 拉取最新代码
        uses: actions/checkout@v4

      - name: 构建镜像
        uses: docker/build-push-action@v5
        with:
          context: .
          push: false
          tags: |
            ${{ vars.IMAGE_NAME }}:latest

      - name: 停止并删除旧容器
        run: |
          CONTAINER_NAME="${{ vars.IMAGE_NAME }}"
          docker stop ${CONTAINER_NAME} 2>/dev/null || true
          docker rm ${CONTAINER_NAME} 2>/dev/null || true
          echo "✅ 停止并删除旧容器 ${CONTAINER_NAME} 成功..."

      - name: 运行新容器
        run: |
          # 容器名称
          CONTAINER_NAME="${{ vars.IMAGE_NAME }}"
          
          # 启动容器
          docker run -d \
            --name ${CONTAINER_NAME} \
            --restart always \
            ${{ vars.IMAGE_NAME }}:latest

      - name: 验证容器状态
        run: |
          CONTAINER_NAME="${{ vars.IMAGE_NAME }}"
          if docker ps --filter "name=${CONTAINER_NAME}" --filter "status=running" | grep -q ${CONTAINER_NAME}; then
            echo "✅ 容器 ${CONTAINER_NAME} 启动成功"
            # 显示容器日志
            docker logs ${CONTAINER_NAME} --tail 50
          else
            echo "❌ 容器 ${CONTAINER_NAME} 启动失败"
            docker logs ${CONTAINER_NAME}
            exit 1
          fi

      - name: 清理旧镜像
        run: |
          CONTAINER_NAME="${{ vars.IMAGE_NAME }}"
          OLD_IMAGES=$(docker images --filter "reference=${CONTAINER_NAME}:*" --format "{{.ID}}" | tail -n +6)
          if [ -n "${OLD_IMAGES}" ]; then
            echo "🗑️ 清理旧镜像：${OLD_IMAGES}"
            echo "${OLD_IMAGES}" | xargs -r docker rmi -f 2>/dev/null
            echo "✅ 旧镜像清理成功"
          else
            echo "✅ 无旧镜像需要清理"
          fi