name: "Documentation"

on:
  push:
    branches:
      - 'master'

jobs:
  doxygen:
    name: Doxygen
    runs-on: ubuntu-22.04
    steps:
      - name: Clone repo
        uses: actions/checkout@v3

      - name: Install doxygen and pre-requsites packages
        run: |
          sudo apt-get update
          sudo apt-get install doxygen qtbase5-dev

      - name: Generate documentation
        run: |
          cmake -B build -D DOXYGEN_WARN_AS_ERROR=YES
          cmake --build build --target SingleApplicationDocumentation

      - name: Deploy to GitHub pages
        uses: crazy-max/ghaction-github-pages@v3
        with:
          target_branch: gh-pages
          build_dir: build/html
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}