ScalableAssignment

Scalable Assignment

Microservices Application with User and Order Services

Project Overview

This project is a microservice-based architecture developed using Java 17, Spring Boot, MongoDB, PostgreSQL, Docker, and Kubernetes. It consists of two core microservices: the User Service (responsible for user management) and the Order Service (responsible for order management). These services are containerized using Docker and deployed on a Kubernetes cluster.

Microservices Overview

1. User Service:

   • Manages user-related operations such as creating and retrieving users.
   • Uses MongoDB as the database for storing user data.

2. Order Service:

   • Handles order-related operations such as creating and retrieving orders.
   • Uses PostgreSQL as the database for storing order data.

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Technologies Used

• Java 17
• Spring Boot (REST API, JPA)
• MongoDB (for User Service)
• PostgreSQL (for Order Service)
• Docker (for containerization)
• Kubernetes (for orchestration)
• Maven (for build automation)
• Minikube (local Kubernetes cluster)

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Project Structure

ScalableAssignment/ ├── user-service/ │ ├── src/ │ ├── pom.xml │ ├── Dockerfile │ ├── application.yml │ └── ... ├── order-service/ │ ├── src/ │ ├── pom.xml │ ├── Dockerfile │ ├── application.yml │ └── ... ├── k8s/ │ ├── user-service-deployment.yaml │ ├── order-service-deployment.yaml │ ├── user-service-service.yaml │ └── order-service-service.yaml ├── docker-compose.yml