on:
  push:
    branches:
      - main

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout project
        uses: actions/checkout@v4
        with:
          submodules: recursive
      - name: Run hugo
        run: docker run --rm -it -v ${{ github.workspace }}:/src docker.io/hugomods/hugo:latest hugo
      - name: Compute Image Metadata
        uses: docker/metadata-action@v5
        id: metadata
        with:
          images: git.hamburg.ccc.de/${{ github.repository }}/hackertours
          tags: |
            type=raw,value=latest,enable={{is_default_branch}}
      - name: Log in to Image Registry
        uses: docker/login-action@v3
        with:
          registry: git.hamburg.ccc.de
          username: ${{ github.actor }}
          password: ${{ secrets.REPO_TOKEN }}
      - name: Build image with kaniko
        uses: https://github.com/int128/kaniko-action@v1
        with:
          push: true
          tags: ${{ steps.metadata.outputs.tags }}
          labels: ${{ steps.metadata.outputs.labels }}
          cache: true
          cache-repository: git.hamburg.ccc.de/${{ github.repository }}/cache