name: github pages

on:
  push:
    branches:
      - main

jobs:
  deploy:
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v2
        with:
          submodules: true
          fetch-depth: 0

      - name: Setup Node
        uses: actions/setup-node@v2.1.2
        with:
          node-version: '20.x'

      - name: Cache dependencies
        uses: actions/cache@v4
        with:
          path: ~/.npm
          key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
          restore-keys: |
            ${{ runner.os }}-node-

      - run: npm ci
      - run: npm run prod

      - name: Deploy
        uses: peaceiris/actions-gh-pages@v3
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          publish_dir: ./docs