Sample Nestjs Microservices application, based on a simplified Vertical Slice Architecture and best practices using Nestjs and Nodejs.
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Table of Contents
While designing architecture of REST API using Nestjs, we need to consider following areas
| Areas | Node.js |
|---|---|
| API Security | Nestjs JwtModule |
| API Versioning | Nestjs URL Versioning |
| API Validation | Nestjs ValidationPipe |
| API Documentation | Nestjs OpenApi |
| Using DTOs (Object to Object Mapper) | TypeORM |
| CORS Policy | Nestjs CORS |
| Health Check | Healthchecks (Terminus) |
| Dependency Injection | Built-in DI |
| Logging | Nestjs-OpenTelemetry |
| ORM | TypeORM |
| CQRS pattern | Nestjs CQRS |
| JSON Serialization | class-transformer |
| Cross-cutting API calls | Nestjs ClientProxy |
| Handle Errors Globally | useGlobalFilters |
| Keep common code paths fast | Middleware |
| Caching | Nestjs Caching |
| Data Protection | Nestjs Security |
| Avoid blocking calls | Asynchronous providers |
| Complete long-running Tasks outside of HTTP requests | Nestjs Schedule |
Here's why:
- Vertical Slice Architecture
- Best practices for Microservices
- Low Code
This section should list any major frameworks/libraries used to bootstrap the project.
Instructions on setting up the project locally.
- Node.js
- npm
npm install npm@latest -g
- yarn
npm install yarn -g
Below is the instructions of how you can install and run the app.
- Clone the repo
git clone https://github.com/imatiqul/nestjs-microservices.git
- Run project
yarn yarn start
- Fork the Project
- Create your Feature Branch (
git checkout -b feature/mf-feature) - Commit your Changes (
git commit -m 'Add some mf-feature') - Push to the Branch (
git push origin feature/mf-feature) - Open a Pull Request
Distributed under the MIT License. See LICENSE.txt for more information.
ATIQUL ISLAM - @ATIQ - [email protected]
Project Link: https://github.com/imatiqul/nestjs-microservices