docs.yml

name: Deploy to GitHub Pages

on:
  push:
    branches:
      - main
    paths:
      - '.github/workflows/docs.yml'
      - 'www/**'
      - 'src/**'
      - 'scripts/**'
  workflow_dispatch:

jobs:
  deploy:
    runs-on: ubuntu-20.04
    permissions:
      contents: write
    concurrency:
      group: ${{ github.workflow }}-${{ github.ref }}
    steps:
      - uses: actions/checkout@v4

      - name: Setup Node
        uses: actions/setup-node@v4
        with:
          node-version: '18.x'

      - name: Cache dependencies
        uses: actions/cache@v3
        with:
          path: ~/.npm
          key: ${{ runner.os }}-node-18-${{ hashFiles('**/package-lock.json') }}
          restore-keys: |
            ${{ runner.os }}-node-18-

      - name: Install Lib Dependencies
        run: npm ci

      - name: Install Docs Dependencies
        run: npm ci
        working-directory: www

      - name: Parse TSDoc Documentation
        run: npm run docs:generate

      - name: Build Docs
        run: npm run build
        working-directory: www

      - name: Deploy
        uses: peaceiris/actions-gh-pages@v3
        if: ${{ github.ref == 'refs/heads/main' }}
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          publish_dir: ./www/build