deploy-docs.yml

# Deploy docs-site to GitHub Pages.
# One-time setup: Repo → Settings → Pages → Build and deployment → Source: "GitHub Actions".
name: Deploy docs

on:
  push:
    branches: [ main ]

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

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

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

      - name: Use Node.js 20
        uses: actions/setup-node@v4
        with:
          node-version: 20

      - name: Install dependencies
        run: yarn install

      - name: Build docs-site
        env:
          VITEPRESS_BASE: /${{ github.event.repository.name }}/
        run: yarn docs:build

      - name: Upload artifact
        uses: actions/upload-pages-artifact@v3
        with:
          path: docs-site/.vitepress/dist

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