Hedgehog-server is the server side for the Hedgehog application. Hedgehog-server is made of 2 parts :

1- The server application in Golang 2- The mongo db that has all the questions

When Hedgehog connects to Hedgehog-server currently on : "http://localhost:8080/questions", the Golang server will make a request to the mongo-db side and retrieve all the questions. The questions will then be used for further processing on the Hedgehog application.

Make sure your docker engine is running

In a Terminal, Inside Hedgehog-server

docker-compose down
docker-compose build --no-cache
docker-compose up

Then you can launch Hedgehog in another Terminal