I'm running HA in a Docker container, and I'm wondering if it's possible to install some features that are normally only available via HAOS.
I don't mind doing manual installs and updates. I don't mind how individual add-ons are installed, whether they are packages or docker images.
One Add-On that comes to mind is the Steam addon, which doesn't require any hardware.
Can this be done? Is there any information or resource avialable?