Duel Take-Home Task

This project uses a Node.js server with Express, along with a Postgres database to store the data. There's no front end, but it uses Swagger to show the available endpoints and to allow testing them out.

Setup

Prerequisites

• Docker
• Node (any recent version is fine. I used 22.14.0)

Initial setup

• Make sure that the json data files are in the data directory
• Run the following commands to create the database and import the json files:
  • docker compose up -d
  • npm install
  • npm run initialise-database (this can take around 20 seconds)

Running the server

• Run npm start to start the server
• Go to http://localhost:3000/swagger to view & use the available endpoints

Running the tests

• Run npm run test to run the unit tests
• Run npm run test:integration to run the integration tests. Make sure your Docker container is running first.