Pricing App

Description

A pricing application that features:

• Getting the price of a vehicle using the number plate from cache
• Getting the price of a vehicle using the number plate from a 3rd party provider

Tech Stack

• NodeJS + Typescript
• Express
• Jest
• Redis

Setup and running the app

Setup and run locally

Prerequisites: Node v12, Redis

1. Create your own .env file in the root project folder containing the same environment variables as .env.example and populate it with your values
2. Run npm install to download dependencies
3. Run npm run build to transpile
4. Run a redis instance in your local
5. Run npm run start to start the server

npm scripts

Command	Description	Prerequisites
npm run test	Runs all unit tests with a coverage report	-
npm run build	Transpile TS to JS	-
npm run start	Starts application	.env file is in project root, port 3000 is free