Real-Time DEX Data Aggregator Platform

System Architecture (generated)

🏗 Architecture Overview

Frontend Layer Next.js client application deployed on EKS Real-time WebSocket integration Containerized deployment strategy Responsive data visualization components API Layer WebSocket API Gateway for real-time communication Connection handler Lambda Heartbeat handler Lambda Custom protocol for real-time updates

Processing Layer DynamoDB Stream handler for real-time updates DEX Miner Service for blockchain data collection Event-driven architecture Multi-chain support (ETH, BSC, Polygon) Data Layer DynamoDB tables for data storage WebSocket connections table Real-time data synchronization Optimized query patterns

🚀 Key Features

• Real-Time Processing: Built on AWS Lambda and DynamoDB Streams
• Multi-Chain Support: ETH, BSC, Polygon networks
• Scalable Architecture: EKS with auto-scaling capabilities
• Infrastructure as Code: Terraform modules for AWS resources
• Secure Design: Private VPC architecture with strict IAM policies

💻 Tech Stack

graph TD
    A[Frontend] --> B[Infrastructure]
    A --> C[Backend Services]
    B --> D[AWS Services]
    C --> D
    
    subgraph Frontend
        F1[Next.js]
        F2[React]
        F3[TypeScript]
    end
    
    subgraph "Backend Services"
        B1[WebSocket API]
        B2[Lambda Functions]
        B3[DynamoDB]
        B4[The Graph Protocol]
    end
    
    subgraph "AWS Services"
        A1[EKS]
        A2[ECR]
        A3[VPC]
        A4[API Gateway]
    end

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📊 Project Structure

project/
├── aws/                    # Infrastructure as Code
│   ├── env/               # Environment-specific configurations
│   │   ├── dev/           # Development environment
│   │   └── prod/          # Production environment
│   └── modules/           # Reusable Terraform modules
├── k8s/                   # Kubernetes manifests
│   ├── base/              # Base configurations
│   ├── front/             # Frontend deployments
│   └── miner/             # Miner service deployments
├── miner-service/         # Blockchain data collector
└── ws-client/             # Next.js frontend application

🔧 Quick Start

Prerequisites

• AWS CLI configured
• Terraform ≥ 1.0.0
• Node.js ≥ 16
• Docker
• kubectl

Installation Steps

1. Clone the repository

git clone https://github.com/yourusername/project-name.git
cd project-name

2. Deploy infrastructure

cd aws/env/dev
terraform init && terraform apply

3. Deploy applications

kubectl apply -f k8s/base/
kubectl apply -f k8s/front/
kubectl apply -f k8s/miner/

🤝 Connect with Me

📝 License

This project is MIT licensed.

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Made with ❤️ by Oleksii Bichuk