🏥 Patient Management System (Microservices)

📌 Overview

This project is a Patient Management System designed with a Microservices Architecture, leveraging Spring Boot and AWS (LocalStack) for scalable and efficient healthcare data management. It enables secure patient record handling, appointment scheduling, and billing operations.

The system supports both RESTful APIs for external communication and gRPC for efficient inter-service communication, ensuring high performance and scalability in distributed environments.

⚙️ Technologies Used

• Spring Boot (for backend microservices)
• AWS Integration with LocalStack
• gRPC (for inter-service communication)
• Kafka (for event-driven communication)
• PostgreSQL (for database persistence)
• API Gateway (for centralized API management)
• Docker (for containerization and orchestration)

🏗️ Microservices Structure

• Patient Service 🏥 (patient-service)
  Manages patient records, appointments, and medical history.

• Billing Service 💰 (billing-service)
  Handles invoices, payments, and financial transactions.

• Authentication Service 🔐 (auth-service)
  Manages user authentication, authorization, and Bearer token-based security.

• API Gateway 🌐 (api-gateway)
  Central entry point for routing requests to the appropriate services.

• Analytics Service 📊 (analytics-service)
  Processes and provides insights based on patient and billing data.

• Integration Tests 🧪 (integration-tests)
  Contains test cases to validate interactions between microservices.

• Infrastructure ⚙️ (infrastructure)
  Contains scripts and configurations for AWS CloudFormation and deployment automation.

• gRPC Requests 🔄 (grpc-requests/billing-service)
  Defines protocol buffer files and gRPC communication for the billing service.

• API Requests 📡 (api-requests)
  Stores predefined API request examples for testing and debugging.

🏗️ Prerequisites

Before running the project, ensure you have installed:

• JDK 21
• Apache Maven 3.9.9
• Docker & Docker Compose
• LocalStack (for AWS emulation)

🚀 Getting Started

1. Clone the Repository

git clone https://github.com/your-username/patient-management.git
cd patient-management

2. Run services with Docker:

   docker-compose up -d

3. Running LocalStack

   Ensure LocalStack is installed and started:

The whole structure

License ⚖️

This project is licensed under the MIT License. For more details, please refer to the file: LICENSE.