CHATU - A Chat Application

CHATU is a real-time chat application built using Go, Gorilla WebSockets, MongoDB, Docker, Kubernetes, and JWT tokens for authentication.

Features

• Real-time messaging using WebSockets
• User authentication with JWT tokens
• Secure communication with self-signed certificates
• Multi-room chat functionality
• Dockerized setup for easy deployment
• Kubernetes configurations for scalable management

Installation

1. Clone the repository:

   git clone https://github.com/Arpit529Srivastava/CHATU.git
   cd CHATU

Generate self-signed certificates:

bash certgen.bash

Start the server:

go run *.go

Access the application:

Open your browser and navigate to

https://localhost:8080.

Login: Use the following credentials to log in:

Username: percy
Password: 123

Send a message: Type your message in the input field and click send.

Project Structure

• main.go: Entry point of the application.
• manager.go: Manages WebSocket connections and routes events.
• client.go: Handles client connections and message transmission.
• frontend/: Contains the frontend code for the chat application.
• otp.go: Manages OTP generation and verification.

Dependencies

• Go
• Gorilla WebSocket
• MongoDB
• Docker
• Kubernetes
• License

This project is licensed under the MIT License.