This was a recruitment task that I went overboard with (as usual 🤦). It uses ExpressJs, NodeJS, Typescript, mongodb and docker-compose to start everything up without any hassle. Config is stored in .env file (one to rule them all) and propagated through the containers during build time. As a code formatter of choice I use xojs configured for my own needs (if you want to use it seamlessly install vscode extension xo).

The app consists of three containers:

• database - straightforward mongodb docker instance
• database seeding - it seeds db with sample data from database/seed/data/products.json
• backend - it installs all dependencies, builds app from Typescript and serves it on port specified in .env file

• Pull this repository: git pull https://github.com/Mannhattan/task-coffeemug-api.git

• Copy .env.template contents to new .env file (and change variables if you need)

• Start production build with docker-compose (database, seeding and backend containers): docker-compose up --build (add -d flag for detached mode) ⚠️ if you want to preserve db data then uncomment volumes line from docker-compose.yml ⚠️

• start dev environment (needs its own database and changes in .env file to accomodate that): npm run dev

• GET /api/v1/products - gets all products

• GET /api/v1/products/:id - gets details about specific product

• POST /api/v1/products/ - creates new product, saves it to database and returns it

• PUT /api/v1/products/:id - updates existing product and returns it

• DELETE /api/v1/products/:id - removes existing product from database

• tests
• security
• logging

• all containers are connected in a network and only backend container exposes its port to external use
• typescript lacks proper polish in some places

Hopefully none at this point 😉