

You should be able to do everything through the web interface.
You can make network shares by creating shared folders under Storage->Shared Folders then configure your Windows shares through Services->SMB/CIFS
Install the openmediavault-compose plugin to manage your docker containers.
I would also suggest installing the openmediavault-wireguard plugin for secure remote access to your services from outside your network.
This game was fantastic. I bought it at launch and was so enraptured that I almost beat the whole thing in one sitting. I still have it on CD somewhere.