name: docs

on:
  push:
    branches: [main]
    paths:
      - 'docs-site/**'
      - 'docs/screenshots/**'
      - '.github/workflows/docs.yml'
      - 'package.json'
      - 'package-lock.json'
  workflow_dispatch:

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

concurrency:
  group: pages
  cancel-in-progress: false

jobs:
  build:
    runs-on: ubuntu-latest
    permissions:
      contents: read
      pages: write
      id-token: write
    steps:
      - name: Checkout
        uses: actions/checkout@v7

      - name: Install node
        uses: actions/setup-node@v6
        with:
          node-version: 22
          cache: npm

      - name: Install npm 11
        run: |
          npm install -g npm@11.12.1
          npm --version

      - name: Install dependencies
        run: npm ci

      - name: Build docs
        run: npm run docs:build

      - name: Upload Pages artifact
        uses: actions/upload-pages-artifact@v4
        with:
          path: docs-site/.vitepress/dist

  deploy:
    needs: build
    runs-on: ubuntu-latest
    permissions:
      pages: write
      id-token: write
    environment:
      name: github-pages
      url: ${{ steps.deployment.outputs.page_url }}
    steps:
      - name: Deploy to GitHub Pages
        id: deployment
        uses: actions/deploy-pages@v4