ci.yml

name: CI/CD

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

jobs:
  test:
    name: Run Tests & Linters
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v6

      - name: Setup Deno
        uses: denoland/setup-deno@v2
        with:
          deno-version: v2.x

      - name: Run CI tasks
        run: deno task ci

  build-and-publish:
    name: Build & Publish Container Image
    needs: test
    runs-on: ubuntu-latest
    if: github.event_name == 'push' && github.ref == 'refs/heads/main'
    permissions:
      contents: read
      packages: write

    steps:
      - name: Checkout repository
        uses: actions/checkout@v6

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

      - name: Log in to the Container registry
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Downcase REPO
        run: |
          echo "REPO=${GITHUB_REPOSITORY,,}" >> ${GITHUB_ENV}

      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ghcr.io/${{ env.REPO }}
          tags: |
            type=raw,value=latest
            type=sha,format=short

      - name: Build and push Docker image
        uses: docker/build-push-action@v5
        with:
          context: .
          file: ./Containerfile
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}