name: Deploy Doxygen to GitHub Pages

on:
  push:
    branches: [$default-branch]
  workflow_dispatch:

permissions:
  contents: read
  pages: write
  id-token: write

concurrency:
  group: "pages"
  cancel-in-progress: false

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
      - name: Setup Doxygen
        run: sudo apt-get install -y doxygen
      - name: Generate Doxygen documentation
        run: doxygen Doxyfile
      - name: Upload Artifacts
        uses: actions/upload-artifact@v3
        with:
          path: html/

  deploy:
    needs: build
    runs-on: ubuntu-latest
    environment:
      name: github-pages
      url: ${{ steps.deployment.outputs.page_url }}
    steps:
      - name: Deploy to GitHub Pages
        id: deployment
        uses: actions/deploy-pages@v4