build.yml

name: Frontend Build

on:
  pull_request:
    branches:
      - master
      - dev
  workflow_dispatch:

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v3

      - name: Set up Node.js
        uses: actions/setup-node@v3
        with:
          node-version: "18"

      # Caching node_modules based on package-lock.json
      - name: Cache node_modules
        uses: actions/cache@v3
        with:
          path: node_modules
          key: node-modules-${{ hashFiles('package-lock.json') }}
          restore-keys: |
            node-modules-

      # Install dependencies using npm ci for clean install and lockfile guarantee
      - name: Install dependencies
        run: npm ci

      - name: Inject Exports
        run: echo 'const awsmobile = {}; export default awsmobile;' > ./src/aws-exports.js

      - name: Run Build
        run: npm run build