name: docker
on:
  push:
    branches: [main]
  workflow_dispatch:

jobs:
  build-and-push:
    runs-on: docker
    container:
      image: catthehacker/ubuntu:act-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Set up Docker Buildx
        uses: https://github.com/docker/setup-buildx-action@v3

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

      - name: Build and push
        uses: https://github.com/docker/build-push-action@v6
        with:
          context: .
          push: true
          tags: |
            git.jfritzsche.de/jf/jf-homepage:latest
            git.jfritzsche.de/jf/jf-homepage:${{ github.sha }}

      - name: Logout
        run: docker logout git.jfritzsche.de