CRUD Application - Microservice System with NextJS Frontend

Problem Statement

This project involves designing a microservice system for a simple CRUD application with user management functionality. The application allows users to:

• View a list of users
• View detailed information of a selected user
• Add and edit user data

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Installation

Step 1: Clone the Repository

Start by cloning the repository from GitHub. Use the following command to clone the repository to your local machine:

git clone <repository_url>
cd <project_directory>

1. Frontend Service (NextJS):

   • cd frontend

   • Install dependencies: npm install

   • To start the frontend service, run npm run dev

   • To build the NextJS application, run npm run build

   • port http://localhost:3000

   • Create a NextJS application to:

     • Display a list of users
     • Show a detailed view of a selected user
     • Provide forms for adding and editing user details

2. User Entity: The user data consists of the following fields:

   {
       "user": "Harry",
       "interest": ["Comics", "Sports"],
       "age": 22,
       "mobile": 4234243224,
       "email": "harry@potter.com"
   }

3. Backend Service (NodeJS):

   • cd backend
   • Install dependencies: npm install
   • To start the backend service, run npm start in the backend directory
   • port http://localhost:5000

4. Database (MongoDB):

   • Create a MongoDB database to store user data
   • Configure the backend service to connect to the MongoDB database

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Run with docker-compose.yml

# directly run docker-compose in terminal
docker-compose up -d --build