Add files to media library to an existing version of Docker Container

Configuration
1

I want to use the Media Browser in Home Assistant but I see no ways to add files to the browser, The official documentation shows creating a whole new container but I don’t want to lose everything I’ve already set up.

Is there a way to add media to Home Assistant Container without having to remove the old one and create a new one.

2

In none of the official ways to run HA in docker will you loose data by re-creating the container , or you would never be able to upgrade. Upgrading implies creating a new container.