name: Docker Publish
on:
  push:
    tags:
      - 'v[0-9]+.[0-9]+.[0-9]+'

jobs:
  build-and-push:
    runs-on: ubuntu-latest 
    steps:
      - name: Checkout
        uses: actions/checkout@main

      - name: Set up Docker Buildx
        run: docker buildx create --use

      - name: Login to Gitea
        uses: docker/login-action@v3
        with:
          registry: ${{ vars.REGISTRY_URL }} # gitea.scu.si
          username: ${{ secrets.REGISTRY_USER }}
          password: ${{ secrets.REGISTRY_PASSWORD }}
          
      - name: Build and push
        run: |
          docker buildx build \
            --platform linux/amd64,linux/arm64 \
            --push \
            -t gitea.scu.si/${GITEA_REPOSITORY}/mdhost:latest \
            -t gitea.scu.si/${GITEA_REPOSITORY}/mdhost:$GITEA_REF_NAME \
            .