name: Tests

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]

env:
  REGISTRY: git.arthurerlich.de

jobs:
  build-dev:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

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

      - name: Log in to Gitea registry
        uses: docker/login-action@v3
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ gitea.actor }}
          password: ${{ secrets.REGISTRY_TOKEN }}

      - name: Build dev image (PHP 8.4 + composer deps)
        uses: docker/build-push-action@v5
        with:
          context: .
          file: Dockerfile.dev
          target: dev
          load: true
          tags: graph-dev:ci
          cache-from: type=registry,ref=${{ env.REGISTRY }}/${{ gitea.repository }}:buildcache-dev
          cache-to: type=registry,ref=${{ env.REGISTRY }}/${{ gitea.repository }}:buildcache-dev,mode=max

      - name: Run tests in dev image
        run: |
          cid=$(docker create graph-dev:ci sh -c "
            composer install --no-interaction &&
            vendor/bin/phpunit --testdox &&
            composer phpstan
          ")
          docker cp . "$cid":/app
          rc=0
          docker start -a "$cid" || rc=$?
          docker rm "$cid" > /dev/null
          exit $rc

  build-prod:
    needs: build-dev
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

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

      - name: Log in to Gitea registry
        uses: docker/login-action@v3
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ gitea.actor }}
          password: ${{ secrets.REGISTRY_TOKEN }}

      - name: Build prod image (final target)
        uses: docker/build-push-action@v5
        with:
          context: .
          file: Dockerfile
          target: final
          push: false
          cache-from: type=registry,ref=${{ env.REGISTRY }}/${{ gitea.repository }}:buildcache-prod
          cache-to: type=registry,ref=${{ env.REGISTRY }}/${{ gitea.repository }}:buildcache-prod,mode=max