name: Build image
run-name: ${{ gitea.actor }} is building an image
on: [push]

jobs:
  runs-on: alpine
  steps:
    - uses: https://github.com/actions/checkout@v4
    - name: Set up Docker Buildx
        uses: https://github.com/docker/setup-buildx-action@v3            
    - name: Build and push Docker image
      uses: https://github.com/docker/build-push-action@v5
      with:
        context: .
        file: ./Dockerfile
        push: true
        tags: "hal.mafoo.org.uk/mafoo.org.uk/mythic-dns:${{gitea.sha}},hal.mafoo.org.uk/mafoo.org.uk/mythic-dns:latest"