name: ci
on:
  push:
    branches:
      - "*"
  workflow_dispatch:
env:
  TEST_TAG: ${{ secrets.DOCKERHUB_USERNAME }}/xiaomusic:${{ github.ref_name }}
jobs:
  build-test-publish:
    runs-on: ubuntu-latest
    if: github.event_name != 'pull_request'
    strategy:
      matrix:
        platform: [linux/amd64, linux/arm64, linux/arm/v7]
    steps:
      - uses: actions/checkout@v4
      
      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Login to Docker Hub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Set tags name
        id: gen_tag_name
        env:
            IMAGE_NAME: ${{ env.TEST_TAG }}
            PLATFORM_NAME: ${{ matrix.platform }}
        run: |
            echo "TAGNAME=${IMAGE_NAME}-${PLATFORM_NAME//\//-}" >> $GITHUB_ENV

      - name: Build Docker image
        uses: docker/build-push-action@v6
        with:
          platforms: ${{ matrix.platform }}
          context: .
          push: false
          load: true
          tags: ${{ env.TAGNAME }}
          cache-from: type=local,src=/tmp/.buildx-cache
          cache-to: type=local,dest=/tmp/.buildx-cache-new

      - name: Test Docker image
        run: docker run --rm ${{ env.TAGNAME }} -h

      - name: Publish to Docker Hub
        uses: docker/build-push-action@v6
        with:
          platforms: ${{ matrix.platform }}
          context: .
          push: true
          tags: ${{ env.TEST_TAG }}
          cache-from: type=local,src=/tmp/.buildx-cache
          cache-to: type=local,dest=/tmp/.buildx-cache-new

  publish-readme:
    runs-on: ubuntu-latest
    needs: build-test-publish
    steps:
      - uses: actions/checkout@v4
      - name: Login to Docker Hub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Docker Hub Description
        uses: peter-evans/dockerhub-description@v4
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
          repository: hanxi/xiaomusic