Deviro Test Task

This is a monorepo with:

• apps/client - React + Vite frontend
• apps/server - Node.js + Express + WebSocket backend
• packages/* - shared packages used by apps

Tech stack

• TypeScript
• React
• React-Leaflet
• MobX
• MUI
• Node.js
• WebSocket

Features

• Auth via password + token
• 100-200 moving objects
• Smart city targeting
• Danger zones
• Lost + recovery logic
• Real-time updates

Prerequisites

• Node.js 18+
• npm 9+
• Git

1. Clone the repository

git clone https://github.com/Saharij/deviro-test-task.git
cd deviro-test-task

2. Install dependencies

From the repo root:

npm install

3. Start the project locally

From the repo root:

npm run dev

This starts both apps in parallel:

• Client: http://localhost:5173
• Server: http://localhost:3001

4. Login and use the app

1. Open http://localhost:5173
2. Login with password:

secret1111

After login, the client receives a token and connects to server WebSocket updates.

Useful scripts

From the root:

npm run dev

From individual workspaces:

npm run dev -w client
npm run dev -w server

Troubleshooting

• If ports are busy, stop other processes using 3001 or 5173.
• If dependencies are broken, remove node_modules and reinstall:

rm -rf node_modules
npm install