name: Documentation

on:
  push:
    branches:
      - main
      - dev
    paths:
      - 'docs/**'
      - 'mkdocs.yml'
      - '.github/workflows/docs.yml'
  pull_request:
    branches:
      - main
      - dev
    paths:
      - 'docs/**'
      - 'mkdocs.yml'
      - '.github/workflows/docs.yml'
  workflow_dispatch:

permissions:
  contents: write

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.11'

      - name: Install uv
        uses: astral-sh/setup-uv@v5
        with:
          version: "latest"

      - name: Install dependencies
        run: |
          uv sync --extra dev

      - name: Build documentation
        run: |
          uv run mkdocs build --strict

      - name: Deploy to GitHub Pages
        if: (github.ref == 'refs/heads/main' || github.ref == 'refs/heads/dev') && github.event_name == 'push'
        uses: peaceiris/actions-gh-pages@v3
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          publish_dir: ./site
          publish_branch: dev
          cname: false
          keep_files: true