name: CI

on:
  push:
    branches:
      - main

jobs:
  build-and-docs:
    runs-on: ubuntu-latest
    environment: actions
    steps:
    - uses: actions/checkout@v2

    - uses: cachix/install-nix-action@v15
      with:
        extra_nix_config: |
          access-tokens = github.com=${{ secrets.GITHUB_TOKEN }}

    - uses: actions/upload-artifact@v2
      with:
        name: DocumentationHTML
        path: docs/build/html/

    - name: Publish  to GitHub Pages
      if: success()
      uses: crazy-max/ghaction-github-pages@v2
      with:
        target_branch: gh-pages
        build_dir: docs/build/html
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}