name: Update website
on:
  push:
    branches:
      - master
    paths:
      - 'docs/**'
concurrency: website
permissions:
  contents: write

jobs:
  website:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
        with:
          fetch-depth: 0
      - name: Setup Python
        uses: actions/setup-python@v4
        with:
          python-version: '3.10'
          cache: pipenv
      - name: Install pipenv
        run: pip install pipenv
      - name: Install dependencies
        run: pipenv sync
        working-directory: docs
      - name: Update website
        run: scripts/update-website
      - name: Commit changes
        run: |
          if git diff --quiet; then
            git add --all
            git config user.name 'github-actions[bot]'
            git config user.email 'github-actions[bot]@users.noreply.github.com'
            git commit -m 'Update website'
            git push origin gh-pages
          fi