Limbiq fullstack challenge

backend/Dockerfile

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+# Dockerfile
+FROM node:latest
+
+WORKDIR /usr/src/app
+
+COPY package*.json ./
+
+RUN npm install
+
+COPY . .
+
+EXPOSE 3001
+
+CMD ["npx", "nodemon", "src/app.ts"]

backend/README.md

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+# Node.js Express Backend App
+
+This is a Node.js and Express backend application. It provides RESTful APIs for performing CRUD operations on users, questions, and answers.
+
+## Table of Contents
+
+- [Starting the Application](#starting-the-application)
+- [API Endpoints](#api-endpoints)
+- [Project Structure](#project-structure)
+- [Docker](#docker)
+
+## Starting the Application
+
+You can start the backend in two ways:
+
+1. **Using `nodemon`**:
+   Run the following command to start the backend using `nodemon`:
+   Command = npx nodemon src/app.ts
+This will start the server with hot-reloading enabled for development.
+
+2. **Using Docker**:
+Use Docker Compose to start the application:
+This will start the server in a Docker container.
+
+## API Endpoints
+
+The API provides the following endpoints:
+
+- `/users`: CRUD operations for users.
+- `/questions`: CRUD operations for questions.
+- `/answers`: CRUD operations for answers.
+
+Detailed documentation for each endpoint can be found in the respective route files.
+
+## Project Structure
+
+The project structure is as follows:
+
+nodejs-express-backend/
+├── src/
+│ ├── app.ts
+│ ├── controllers/
+│ ├── models/
+│ ├── routes/
+│
+├── Dockerfile
+├── docker-compose.yml
+├── package.json
+└── README.md
+
+## Docker
+
+The Dockerfile and docker-compose.yml files are provided to allow easy containerization of the application. Make sure Docker is installed on your machine to use this feature.
+
+## Running the Frontend
+
+To see the views in the browser, you need to run the frontend. Follow these steps:
+
+1. Navigate to the frontend folder:
+cd frontend
+
+2. Install dependencies:
+npm install
+
+3. Start the frontend server:
+
+npm start

backend/docker-compose.yml

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+# docker-compose.yml
+version: '3'
+services:
+  app:
+    build: .
+    ports:
+      - '3001:3001'
+    environment:
+      - MONGODB_URI="mongodb+srv://meetayzahamid:[email protected]/?retryWrites=true&w=majority&appName=Test-db"

backend/jest.config.js

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+module.exports = {
+  preset: 'ts-jest',
+  testEnvironment: 'node',
+};