debian.yml

name: Debian Builds

on:
  # Reusable from push_pull.yml
  workflow_call:
    inputs:
      codename:
        type: string
        description: The Debian codename
        default: 'bullseye'
        required: false
      event_name:
        type: string
        description: The event name
        default: ''
        required: false
      pull_request_number:
        type: string
        description: The corresponding PR number
        default: ''
        required: false
      nightly:
        type: boolean
        description: Nightly build
        default: false
        required: false
      publish:
        type: boolean
        description: Package publishing
        default: false
        required: false

jobs:

  debian:
    name: ${{ matrix.os.description }}
    runs-on: ${{ matrix.os.architecture[0] == 'amd64' && 'ubuntu-24.04' || 'ubuntu-24.04-arm' }}
    strategy:
      fail-fast: false
      matrix:
        os: [
          { description: Linux (amd64),                       architecture: [ amd64, linux/amd64  ], platform: x11 },
          { description: Raspberry Pi 1 & Zero 1 (armv6),     architecture: [ armv6, linux/arm/v6 ], platform: rpi },
          { description: Raspberry Pi 2 (armv7),              architecture: [ armv7, linux/arm/v7 ], platform: rpi },
          { description: Raspberry Pi 3/4/5 & Zero 2 (arm64), architecture: [ arm64, linux/arm64  ], platform: rpi }
        ]
        target_lookup: [
          { 'amd64': 'amd64', 'arm64': 'arm64', 'armv6': 'armv6l', 'armv7': 'armv7l' }
        ]

    steps:
      - name: ⬇ Checkout
        uses: actions/checkout@v7
        with:
          submodules: recursive
          fetch-depth: 0  # Ensures all tags are fetched

      - name: 🔧 Prepare
        shell: bash
        run: |
          tr -d '\n' < .version > temp && mv temp .version
          if [[ "${{ inputs.event_name }}" == "pull_request" ]]; then
            echo -n "+PR${{ inputs.pull_request_number }}" >> .version
          elif [[ "${{ inputs.nightly }}" = true ]]; then
            echo -n "+nightly$(date '+%Y%m%d')" >> .version
          fi

      - name: 💾 Download Pre-Build Dependencies
        id: dependencies
        uses: ./.github/actions/download-pre-built-deps
        with:
          os: debian_${{ inputs.codename }}
          architecture: ${{ matrix.os.architecture[0] }}
          build_type: ${{ inputs.event_name == 'pull_request' && 'debug' || 'release' }}

      - name: 👷 Build ${{ env.HINT }}
        shell: bash
        run: |
          mkdir deploy
          docker run --rm --platform=${{ matrix.os.architecture[1] }} ${{ env.ENTRYPOINT }} \
            -v "${{ github.workspace }}/deploy:/deploy" \
            -v "${{ github.workspace }}:/source:rw" \
            -v "/tmp/deps:/tmp/deps:rw" \
            -w "/source" \
            -e LANG="C.UTF-8" \
            -e LC_ALL="C.UTF-8" \
            ghcr.io/hyperion-project/debian:${{ env.DOCKER_TAG }} \
            /bin/bash -c "
              git config --global --add safe.directory /source &&
              cmake --preset linux-${{ env.BUILD_TYPE }} ${{ steps.dependencies.outputs.cmakeArgs }} -DPLATFORM=${{ matrix.os.platform }} ${{ env.CPACK_SYSTEM_PROCESSOR }} &&
              cmake --build --preset linux-${{ env.BUILD_TYPE }} --target package &&
              cp /source/build/Hyperion-* /deploy/ 2>/dev/null"
        env:
          DOCKER_TAG: ${{ inputs.codename == 'bullseye' && matrix.os.architecture[0] == 'armv6' && inputs.codename || format('{0}-qt6', inputs.codename) }}
          BUILD_TYPE: ${{ inputs.event_name == 'pull_request' && 'debug' || 'release' }}
          ENTRYPOINT: ${{ matrix.os.architecture[0] != 'amd64' && '--entrypoint /usr/bin/env' || '' }}
          CPACK_SYSTEM_PROCESSOR: ${{ format('-DCPACK_SYSTEM_PROCESSOR={0}', matrix.target_lookup[format('{0}', matrix.os.architecture[0])]) || '' }}
          HINT: ${{ steps.dependencies.outputs.cmakeArgs != '' && '(with pre-built dependencies)' || '(full build)' }}

      - name: 📦 Upload
        if: ${{ inputs.publish || inputs.event_name == 'pull_request' }}
        uses: actions/upload-artifact@v7
        with:
          name: ${{ inputs.event_name == 'pull_request' && env.NAME || format('artifact-{0}', env.NAME) }}
          path: ${{ inputs.event_name == 'pull_request' && 'deploy/*.tar.gz' || 'deploy/Hyperion-*' }}
        env:
          NAME: ${{ format('debian_{0}_{1}', inputs.codename, matrix.os.architecture[0]) }}