name: Build example page

permissions:
  contents: write

on:
  workflow_dispatch:
  push:
    branches: [main]
  pull_request:
    branches: [main]

jobs:
  build:
    runs-on: ubuntu-latest

    strategy:
      matrix:
        node-version: [20.x]

    steps:
      - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5

      - name: Use Node.js ${{ matrix.node-version }}
        uses: actions/setup-node@cdca7365b2dadb8aad0a33bc7601856ffabcc48e # v4
        with:
          node-version: ${{ matrix.node-version }}

      - name: Build production assets
        run: |
          npm install
          npm run prod --if-present

      - name: Store artifacts
        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4
        with:
          name: build-site
          path: dist

      - name: Build GitHub Pages
        uses: crazy-max/ghaction-github-pages@df5cc2bfa78282ded844b354faee141f06b41865 # v4.2.0
        with:
          build_dir: dist
          jekyll: false
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}