I recently found out about shiori. It's absolutely great and does exactly what I need, exactly how I need it.

The only problem is, that it was conceived a single user CLI app it does not have any proper user separation and I kind of need it.

I wanted to create at least 3 archives: one for myself, one for my girlfriend and a public one to share with my students. I definitely don't want these three mixing.

Does anyone have any experience hosting shiori for multiple users? Do you believe there is a way to do that on bare metal, without resorting to VMs or Docker?