name: Publish Docker Image

on:
  push:
    branches:
      - prod

jobs:
  docker:
    runs-on: linux  # make sure your Gitea runner supports Docker

    steps:
      - name: Checkout code
        uses: actions/checkout@v3

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

      - name: Log in to Gitea Container Registry
        run: |
          echo "${{ secrets.REGISTRY_TOKEN }}" | docker login gitea.mrmoku.de -u ${{ secrets.REGISTRY_USER }} --password-stdin

      - name: Get Git commit SHA
        id: commit_sha
        run: echo "COMMIT_SHA=$(git rev-parse --short HEAD)" >> $GITHUB_ENV

      - name: Build Docker image
        run: |
          docker build -t gitea.mrmoku.de/${{ secrets.REGISTRY_USER }}/bttersplit:${{ env.COMMIT_SHA }} .

      - name: Push Docker image
        run: |
          docker push gitea.mrmoku.de/${{ secrets.REGISTRY_USER }}/bettersplit:${{ env.COMMIT_SHA }}