name: Publish Docker image (alpha)

on:
  push:
    branches:
      - alpha
  workflow_dispatch:
    inputs:
      name:
        description: "reason"
        required: false

jobs:
  push_to_registries:
    name: Push Docker image to multiple registries
    runs-on: ubuntu-latest
    permissions:
      packages: write
      contents: read
    steps:
      - name: Check out the repo
        uses: actions/checkout@v4

      - name: Save version info
        run: |
          echo "alpha-$(date +'%Y%m%d')-$(git rev-parse --short HEAD)" > VERSION

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

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

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

      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: |
            calciumion/new-api
            ghcr.io/${{ github.repository }}
          tags: |
            type=raw,value=alpha
            type=raw,value=alpha-{{date 'YYYYMMDD'}}-{{sha}}

      - name: Build and push Docker images
        uses: docker/build-push-action@v5
        with:
          context: .
          platforms: linux/amd64,linux/arm64
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}