Puns implementation based on express and socket.io.
Run
docker-compose up
The game will be available by accessing http:https://127.0.0.1:8999/
If you run Docker on top of VirtualBox, make sure you set Port Forwarding Rules correctly. You won't be able to access the game otherwise.
Click on VM in VirtualBox and choose Settings > Network > Adapter 1 (NAT Adapter) > Port forwarding
You should expose TCP 8999 port.
Just run
npm start
Nodemon is used for watching for changes.