name: Generator

on:
  push:
    branches: [ main ]
  workflow_dispatch:

# One generator at a time
concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
permissions:
  contents: write
  pages: write
  id-token: write

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v3
      - name: Setup Node
        uses: actions/setup-node@v3
        with:
          # Upgrading to 16.17.0 result in ERR_LOADER_CHAIN_INCOMPLETE issue.
          node-version: 16.16.0

      - name: Cache node_modules
        uses: actions/cache@v3
        id: cache
        with:
          path: node_modules
          key: ${{ runner.os }}-node-${{ hashFiles('yarn.lock') }}
          restore-keys: ${{ runner.os }}-node-

      - name: Install Dependencies
        if: steps.cache.outputs.cache-hit != 'true'
        run: yarn install --production --frozen-lockfile

      - name: Build
        run: yarn build

      - name: Deploy to github pages
        uses: JamesIves/github-pages-deploy-action@v4
        with:
          branch: gh-pages
          folder: dist