The game is here:
https://dept-quiz.herokuapp.com/
npm install
A PostgreSQL database test has to be created before launching server
npm run express
npm run serve
Connect the repo to the app
heroku git:remote -a <heroku-app>
This command will push in the heroku git depo then build (npm run build) and deploy the app:
git push heroku main
Heroku uses the following command to start both front and backend
npm run start