9Plus API is a modular, production-ready CMS backend built with microservices architecture. It features GraphQL Federation, event-driven messaging with Kafka, full-text search with Elasticsearch, and a dynamic plugin system.

• 🏗️ Microservices Architecture - GraphQL Federation for service composition
• 🔌 Plugin System - Extensible architecture with dynamic plugin loading
• 🔐 Authentication & Authorization - JWT-based auth with CASL for RBAC
• 🔍 Full-Text Search - Elasticsearch integration for fast search
• 📊 Event-Driven - Apache Kafka for asynchronous messaging
• 📝 Observability - Structured logging and monitoring
• 🐳 Container-Ready - Docker and Docker Compose support

• Node.js 20+ or Bun 1.0+
• Docker and Docker Compose
• Git with submodule support

git clone --recursive https://github.com/devhoangkien/9plus-api.git cd 9plus-api bun run env:setup bun run install:all docker compose up -d

📖 For detailed setup instructions, see Development Guide

• Development Guide - Setup, configuration, and workflow
• Architecture - System design and microservices
• Authentication & Authorization - Security implementation
• Task Checklists - Implementation guides

Contributions are welcome! Please follow these steps:

1. Fork the repository
2. Create a feature branch: git checkout -b feature/my-feature
3. Make your changes and add tests
4. Run linting: bun run app:lint
5. Commit with conventional commits: git commit -m 'feat: add new feature'
6. Push to your fork: git push origin feature/my-feature
7. Open a Pull Request

We follow Conventional Commits:

• feat: - New feature
• fix: - Bug fix
• docs: - Documentation changes
• refactor: - Code refactoring
• test: - Adding tests
• chore: - Maintenance tasks

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

Built with these amazing open-source technologies:

• NestJS - Progressive Node.js framework
• GraphQL - Query language for APIs
• Apache Kafka - Event streaming platform
• Elasticsearch - Search and analytics engine
• PostgreSQL - Relational database
• Redis - In-memory data store
• Docker - Container platform