name: documentation

on:
  push:
    branches:
      - master

jobs:
  publish:
    runs-on: ubuntu-latest
    steps:
      -
        name: Checkout
        uses: actions/checkout@v2
      -
        name: Install sphinx and prerequisites
        run: |
          sudo apt update
          sudo apt install -y python3-sphinx-rtd-theme python3-sphinx make libcommon-sense-perl libjson-perl libdatetime-perl libterm-readkey-perl
      -
        name: Build documentation
        run: cd doc/sphinx/ && make all
      -
        name: Deploy to GitHub Pages
        if: success()
        uses: crazy-max/ghaction-github-pages@v2
        with:
          target_branch: gh-pages
          build_dir: docs
          allow_empty_commit: false
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}