This is a very badly written Node.js backend just to simulate an external credit score api, working with the loan app

run app standalone

npm install npm start

run app as docker container

cd into credit_score_service directory

below command will build a docker image out of this project that will only exist in your local docker registry

docker build -t di-course/credit-score-service .

below command will run the docker image as a container that listen on your host's port 3000

docker run --name credit-score-service -p 3000:3000 di-course/credit-score-service