invoiceninja-docker/.github/workflows/build-image-debian.yaml

name: Build Debian Container Image

on:
  pull_request:
    paths:
      - ".github/**"
      - "debian/**"
  push:
    paths:
      - ".github/**"
      - "debian/**"

env:
  REGISTRY_IMAGE: invoiceninja/invoiceninja-debian

jobs:
  build:
    runs-on: ${{ startsWith(matrix.platform, 'linux/arm') && 'ubuntu-24.04-arm' || 'ubuntu-latest' }}
    strategy:
      fail-fast: false
      matrix:
        platform:
          - linux/amd64
          - linux/arm64
    steps:
      - name: Checkout
        uses: actions/checkout@v5

      - name: Prepare
        run: |
          platform=${{ matrix.platform }}
          echo "PLATFORM_PAIR=${platform//\//-}" >> $GITHUB_ENV

      - name: Docker meta
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ${{ env.REGISTRY_IMAGE }}

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

      - name: Build
        id: build
        uses: docker/build-push-action@v6
        with:
          context: debian
          platforms: ${{ matrix.platform }}
          labels: ${{ steps.meta.outputs.labels }}
          tags: ${{ env.REGISTRY_IMAGE }}
          outputs: type=image,push-by-digest=true,name-canonical=true
          cache-from: type=gha
          cache-to: type=gha,mode=max