name: CI
on:
  push:
    paths-ignore:
      - .gitignore
      - "*.md"
  pull_request:
    paths-ignore:
      - .gitignore
      - "*.md"
  
jobs:
  pytest:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3

      - name: "Install dependencies"
        run: pip install -r requirements.txt && pip install -r test/requirements.txt

      - name: "Run tests"
        run: pytest -vvv
  
  docker:
    runs-on: ubuntu-latest
    needs: pytest
    steps:
      - name: Checkout
        uses: actions/checkout@v3

      - name: Docker meta
        id: docker_meta
        env:
          DOCKER_USERNAME: ${{ secrets.DOCKER_USERNAME }}
        if: "${{ env.DOCKER_USERNAME != '' }}"
        uses: docker/metadata-action@v4
        with:
          images: ${{ secrets.DOCKER_USERNAME }}/jellyplex-watched # list of Docker images to use as base name for tags
          tags: |
            type=raw,value=latest,enable={{is_default_branch}}
            type=ref,event=branch
            type=ref,event=pr
            type=semver,pattern={{version}}
            type=semver,pattern={{major}}.{{minor}}
            type=sha

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v2

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2

      - name: Login to DockerHub
        if: "${{ steps.docker_meta.outcome == 'success' }}"
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_TOKEN }}

      - name: Build
        id: build
        if: "${{ steps.docker_meta.outcome == 'skipped' }}"
        uses: docker/build-push-action@v3
        with:
          context: .
          file: ./Dockerfile
          platforms: linux/amd64,linux/arm64
          push: false
          tags: jellyplex-watched:action
      
      - name: Build Push
        id: build_push
        if: "${{ steps.docker_meta.outcome == 'success' }}"
        uses: docker/build-push-action@v3
        with:
          context: .
          file: ./Dockerfile
          platforms: linux/amd64,linux/arm64
          push: true
          tags: ${{ steps.docker_meta.outputs.tags }}
          labels: ${{ steps.docker_meta.outputs.labels }}

      # Echo digest so users can validate their image
      - name: Image digest
        if: "${{ steps.docker_meta.outcome == 'success' }}"
        run: echo "${{ steps.build_push.outputs.digest }}"