CodeArena

A competitive coding platform built with Spring Boot.

Tech Stack

• Java 17
• Spring Boot 3.5
• Spring Security – Authentication & authorization with JWT
• Spring Data JPA – Database persistence
• PostgreSQL – Relational database
• Lombok – Boilerplate reduction
• Bean Validation – Request validation
• Maven – Build & dependency management

Getting Started

Prerequisites

• Java 17+
• Maven 3.8+
• PostgreSQL

Run Locally

# Clone the repository
git clone <repo-url>
cd codearena

# Build the project
./mvnw clean install

# Run the application
./mvnw spring-boot:run

The application will start on http://localhost:8080.

Project Structure

src/
├── main/
│   ├── java/com/codearena/codearena/
│   └── resources/
└── test/

License

This project is for educational purposes.