What you get:

1. Complete source code (React + NestJS + MongoDB)
2. Docker setup for one-command deployment
3. Comprehensive README with setup guide
4. User manual covering Admin, User, and API personas

Features:

1. Google OAuth authentication
2. Multi Google Drive account support
3. Bucket-based file organization (create, upload, download, preview, search)
4. Per-user sharing with granular permissions (view/edit/admin)
5. API Key system for programmatic access
6. Public bucket links
7. Admin dashboard (storage stats, health monitoring, DB management)
8. Email invite system for onboarding users
9. Environment validation — fails fast on misconfiguration
10. Clean architecture — NestJS backend, React frontend, Zustand state management

Tech Stack:

1. Frontend: React 18, TypeScript, Vite, Zustand
2. Backend: NestJS 11, TypeScript, MongoDB, Passport.js
3. Storage: Google Drive API v3
4. Auth: JWT + API Key dual authentication
5. Infra: Docker Compose ready

Requirements:

1. Node.js 18+
2. Google Cloud Console project (free tier works)
3. MongoDB (included in Docker setup)

What you can build with this:

1. Internal file management tool for teams
2. Client file delivery portal
3. White-label cloud storage product
4. SaaS file hosting platform
5. Learning resource for full-stack NestJS + React