Overview

Introduction

User-service, is a NestJS based user-management service created at Samagra. Since NestJS is based on the MVC architecture and supports dependency injection, we can use any NestJS service and ingest it in any other NestJS via dependency injection by just registering the modules of one service into another. Building on top of this advantage, we went ahead and published the modules inside user-service as an npm package and started using it in stencil via dependency injection.

Installation

npm i -g @techsavvyash/user-service

Once installed, you can now simply import the modules and register them in your NestJS app to start using them.

Usage

For example:

import {user} from '@techsavvyash/user-service'

@Module({
  imports: [
    user.UserModule
  ]
})
export class AppModule{}

The above example would help us expose all the controllers and services with their corresponding endpoints from the user-service in our own NestJS app.

A small demo around this can be found here.

To read more about NestJS and its archicture, refer NestJS official docs