Oleg Lobanov

You should mount your desired folder into a docker container. Check docker [docs](https://docs.docker.com/storage/bind-mounts/)

If you override the default root in the settings.json, then you need to mount a volume to the correct path

If you can access your mounted directory and run out of space during upload, it means that your host volume is full

You can run `df -h` to check your mounted volume capacity

I see that your /srv folder is 13T of size. Filebrowser uses that folder by default as a root folder

How are you running the app?

We are not supporting custom docker images. You can report this issue to the author of that image

Command runner doesn't use bash for running commands

Not sure I understood what you meant

What is the use-case of changing the app port within the docker container?