Overview

The Twitter Clone is an impressive endeavor aiming to replicate one of the most popular social networking platforms today. It’s particularly exciting that this project represents a first attempt at developing a distributed system, showcasing a commendable commitment to tackling complex software challenges. The array of services and technologies employed suggests a robust architecture capable of handling high traffic and delivering a seamless user experience.

In this project, various services such as notifications, timeline management, and media handling are integrated to create a feature-rich social networking application. The chosen technologies, from Golang for internal services to PostgreSQL for the main database, reflect a thoughtful consideration of performance and scalability. This clone is not just about features; it addresses critical aspects like observability and high availability, making it a forward-thinking project.

Features

• Edge Service (GraphQL): Acts as the unified entry point for communication between the frontend and various backend services, leveraging GraphQL for flexibility.

• Media Service: Facilitates the uploading and managing of multimedia content such as images and videos, enhancing user engagement with rich media.

• Notifications Service: Implemented through Firebase Cloud Messenger, ensuring users receive real-time alerts about interactions, keeping them connected and engaged.

• Search Service: Utilizes ElasticSearch for efficient searching and indexing, allowing users to quickly find tweets or users they’re interested in.

• Timeline Service: Manages the display of tweets on users’ timelines, ensuring a smooth flow of information in a well-organized manner.

• Scalability and High Availability: Designed to handle significant user loads while remaining operational, ensuring that the service remains reliable under various conditions.

• Metrics and Analytics: Incorporates tools for monitoring application performance and user interactions, allowing for data-driven improvements.

• Docker and Nginx: Utilizes Docker for containerization and Nginx for load balancing, enhancing deployment processes and managing traffic efficiently.