name: Build Wheels

on:
  workflow_dispatch: # <-- Nur manuell über GitHub startbar

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - name: ⚙️ Prepare Environment Variables
        run: |
          echo "AGENT_TOOLSDIRECTORY=/home/runner/toolcache" >> $GITHUB_ENV
          mkdir -p /home/runner/toolcache

      - name: 🛒 Checkout Repository
        uses: actions/checkout@v4

      - name: 🐍 Setup Python
        uses: actions/setup-python@v5
        with:
          python-version: "3.12"

      - name: 📦 Install Poetry
        run: |
          curl -sSL https://install.python-poetry.org | python3 -
          echo "$HOME/.local/bin" >> $GITHUB_PATH
          poetry self add poetry-plugin-export

      - name: 🔧 Install Project Dependencies
        run: |
          poetry install

      - name: 📝 Export requirements.txt
        run: |
          poetry export --without-hashes --format=requirements.txt > requirements.txt

      - name: 📥 Download Wheels for Dependencies
        run: |
          mkdir -p dist/wheels
          pip install wheel
          pip download --only-binary=:all: --dest dist -r requirements.txt

      - name: 🛠 Build Project Wheel
        run: |
          poetry build -f wheel

      - name: 🔌 Install pipx and wheel2deb
        run: |
          python3 -m pip install --user pipx
          python3 -m pipx ensurepath
          pipx install wheel2deb

      - name: 🛠 Convert Wheel to DEB
        run: |
          mkdir -p dist/debs
          wheel2deb default -v -x dist -o dist/debs

      - name: 📤 Upload dist/ artifacts
        uses: actions/upload-artifact@v4
        with:
          name: dist
          path: dist/