name: Beta Release
on:
  workflow_dispatch:
    inputs:
      alpha:
        description: "Beta version (e.g. 1, 2, 3)"
        required: true

jobs:
  get-tag:
    runs-on: ubuntu-latest
    outputs:
      tag: ${{ steps.tag.outputs.name }}
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Get tag
        id: tag
        run: echo "name=$(cat internal/assets/version)-beta.${{ github.event.inputs.alpha }}" >> $GITHUB_OUTPUT

  build-docker:
    needs: get-tag
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        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 GitHub Container Registry
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.repository_owner }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Build and push
        uses: docker/build-push-action@v6
        with:
          context: .
          push: true
          platforms: linux/arm64, linux/amd64
          tags: ghcr.io/${{ github.repository_owner }}/tinyauth:${{ needs.get-tag.outputs.tag }}

  beta-release:
    needs: [get-tag, build-docker]
    runs-on: ubuntu-latest
    steps:
      - name: Create beta release
        uses: softprops/action-gh-release@v2
        with:
          prerelease: true
          tag_name: ${{ needs.get-tag.outputs.tag }}