E-commerce Microservices

A scalable e-commerce platform, and mono-repo microservices example, build using Go and Kratos framework.

🏗️ Architecture Overview

This project implements a distributed e-commerce system with the following microservices:

• Shop Interface Service - Main API gateway and user interface layer
• User Service - User management, authentication, and profiles
• Product Service - Product catalog and inventory management
• Order Service - Order processing and management
• Payment Service - Payment processing and transactions

📁 Project Structure

ecommerce-microservices/
├── api/                    # Protocol buffer definitions
│   ├── user/service/v1/   # User service API
│   └── ...
├── app/
│   ├── shop/interface/    # Shop interface service
│   │   ├── internal/
│   │   │   ├── biz/       # Business logic layer
│   │   │   ├── data/      # Data access layer
│   │   │   └── service/   # Service layer
│   ├── user/              # User microservice
│   └── ...
└── configs/               # Configuration files

🚦 Getting Started

Prerequisites

• Go 1.19 or higher
• Protocol Buffers compiler
• Docker (for containerized deployment)

Installation

1. Clone the repository

   git clone https://github.com/danielmoisa/ecommerce-microservices.git
   cd ecommerce-microservices

2. Install dependencies

   go mod download

3. Dependencies

   docker-compose up -d

4. Generate Protocol Buffer files

   make api

5. Run the services

# Start User Service
cd app/user
go run main.go

# Start Shop Interface Service
cd app/shop/interface
go run main.go

Architecture

📋 API Documentation

API documentation is available at:

• Swagger UI: http://localhost:8000/q/swagger-ui/

📝 License

This project is licensed under the MIT License - see the LICENSE file for details.