Mini Grain

A miniature version of Grain's menu management system. Admins create menus with categories and items, publish them, and customers browse the live menus. Built with Rails 8, Inertia.js, and React.

• Ruby 3.4.4 / Rails 8.1
• PostgreSQL 16 (via Docker)
• Inertia.js + React (frontend)
• Tailwind CSS (styling)
• Vite (asset bundling)
• RSpec + FactoryBot + Capybara (testing)

# Start PostgreSQL
docker compose up -d

# Install dependencies
bundle install
yarn install

# Create, migrate, and seed the database
bin/rails db:create db:migrate db:seed

# Start the dev server (Rails + Vite)
bin/dev

bin/dev runs both the Rails server and the Vite dev server via Procfile.dev.

bundle exec rspec

System tests use headless Chrome via Selenium.

After seeding, log in at /admin with:

• Email: admin@grain.com.sg
• Password: password