name: docker-publish

on:
  workflow_dispatch:
  schedule:
    - cron: '0 */6 * * *'  # 每天UTC时间0点（北京时间8点）执行

jobs:
  publish-dockerhub:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        
      # 获取源仓库的最新 release 版本
      - name: Get latest GitHub release tag
        id: get_github_tag
        run: |
          TAG=$(curl -sSL -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" \
            "https://api.github.com/repos/NapNeko/NapCatQQ/releases/latest" | jq -r '.tag_name')
          echo "github_tag=$TAG" >> $GITHUB_OUTPUT
          
      # 检查 Docker Hub 是否存在该版本
      - name: Check Docker Hub image existence
        id: check_docker_image
        run: |
          # 查询 Docker Hub API
          response=$(curl -s -o /dev/null -w "%{http_code}" \
            "https://hub.docker.com/v2/repositories/mlikiowa/napcat-docker/tags/${{ steps.get_github_tag.outputs.github_tag }}")
          
          # 设置检查结果
          if [ "$response" = "200" ]; then
            echo "exists=true" >> $GITHUB_OUTPUT
            echo "Found existing image, skipping build"
          else
            echo "exists=false" >> $GITHUB_OUTPUT
            echo "New version detected, proceeding with build"
          fi
          
      # 仅当 Docker Hub 不存在该版本时执行以下步骤
      - name: Get artifacts
        if: ${{ steps.check_docker_image.outputs.exists == 'false' }}
        run: |
          bash get_artifacts.sh ${{ secrets.GITHUB_TOKEN }} ${{ steps.get_github_tag.outputs.github_tag }}
          
      - name: Set up Docker buildx
        if: ${{ steps.check_docker_image.outputs.exists == 'false' }}
        uses: docker/setup-buildx-action@v3
        
      - name: Login to Docker Hub
        if: ${{ steps.check_docker_image.outputs.exists == 'false' }}
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
          
      - name: Run buildx and push
        if: ${{ steps.check_docker_image.outputs.exists == 'false' }}
        env:
          DOCKER_REPO: mlikiowa/napcat-docker
        run: |
          docker buildx build \
            --output "type=image,push=true" \
            --platform linux/amd64,linux/arm64 \
            --tag ${DOCKER_REPO}:${{ steps.get_github_tag.outputs.github_tag }} \
            --tag ${DOCKER_REPO}:latest \
            --file ./Dockerfile \
            .
            
      - name: Docker Hub logout
        if: always()
        run: docker logout