Codeitup

It is a platofrm like leetcode.

• The frontend folder is the client-side.
• The primary-backend is the main API.
• The worker is for processing submission code.

How to Setup Locally

1. Frontend (Client-side)

cd frontend

Create a .env file

NEXT_PUBLIC_BACKEND_URL= 
NEXT_PUBLIC_BACKEND_URL_WS = 

For Google Authentication (Optional), create a .env.local:

GOOGLE_CLIENT_ID =
GOOGLE_CLIENT_SECRET = 
NEXTAUTH_SECRET = 

Install dependencies

npm install

Run

npm run dev

Primary Backend (Main API)

cd backend/primary-backend

Create a .env file

PORT = 4000
DATABASE_URL = 

REDIS_HOST = 
REDIS_QUEUE = 

JWT_SECRET = 

OWNER_EMAIL = YOUR_EMAIL_ID

MAIL_HOST = 
MAIL_USER = 
MAIL_PASS = 

# cloudinary configs

FOLDER_NAME = 
CLOUD_NAME = 
API_KEY = 
API_SECRET = 

Install dependencies

npm install

Run

npm run dev

Worker

cd backend/worker

Create a .env file

REDIS_HOST = 
REDIS_QUEUE =

Install dependencies

npm install

Run

npm run dev

Requirements

• Node.js
• PostgreSQL
• Cloudinary account (for file storage)
• Gmail account (for sending mails)

Tech Stack

• Frontend: Next.js, Tailwind CSS
• Backend: Node.js, Express, PostgreSQL, Redis
• Worker: Node.js + Redis queue
• File Storage: Cloudinary