name: doc

on:
  push:
    branches: [master]
  workflow_dispatch:

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

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


jobs:
  build:
    runs-on: ubuntu-latest
    steps:
    - name: Checkout code
      uses: actions/checkout@v3

    - name: Set up Python 3.11
      uses: actions/setup-python@v4
      with:
        python-version: '3.11'

    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install ".[doc]"

    - name: Build sphinx documentation
      run: |
        make html
        # notify github this isn't a jekyll site
        touch build/sphinx/html/.nojekyll

    - name: Upload artifact
      uses: actions/upload-pages-artifact@v1
      with:
        path: build/sphinx/html

  deploy:
    if: github.repository == 'pkgcore/pkgcore'
    environment:
      name: github-pages
      url: ${{ steps.deployment.outputs.page_url }}
    runs-on: ubuntu-latest
    needs: build

    steps:
      - name: Deploy to GitHub Pages
        id: deployment
        uses: actions/deploy-pages@v1