TL:DR - have you used UmbralOS on a non-umbral device? Is it pretty straightforward? Reliable? Easy to use for a simple media server?
THE TL: SO my mini-pc’s M.2 SSD shit the bed, and I’m essentially forced to rebuild my media server from backups, etc. I keep my actual media on USB external drives, and backup my configs/YAML regularly, so not the end of the world. I’ve put in a new SSD and ready to restart… but as they say, each problem is also an opportunity, and I’m considering switching the structure/interface of the server.
Instead of pure, headless CLI ubuntu server, I previously used CasaOS, as, at the time, I was new to hosting, and other users in my household are absolutely allergic to CLI and pretty much always will be. CasaOS is nice because the Debian CLI is there for me if I need it, but running on top is an “Okay” GUI that has familiar things like “apps” and folders with folder structures. Even though I’m much more experienced than I was, say, a year ago, I still think I’d rather not do “pure” CLI docker compose. I only need a couple, simple services, that are easier for other household members to interact with independently if it has a GUI. If you think there’s a compelling reason I should change my mind on that, tell me why.
CasaOS over the past year ish has started to feel very much like abandonware, however, as they’ve moved to ZimaOS (which is waaay more than we need, I’m not running a RAID or trying to set up 20+self-hosted services…Does anyone have experience with UmbralOS (especially on NON-Umbral hardware, and with USB external HDD storage) It’s for a simple media & file hosting experience via Jellyfin, primarily.
We’re running an ARR stack, Jellyseer & Jellyfin with Nextcloud for photos & documents. My mini pc is a GEEKOM Air12 LITE which is not particularly beefy on specs… though I’m going to add another 8 gb of RAM to it when I upgrade. Any thoughts/advice are so greatly appreciated. Thank you!



Thanks so much for the detailed reply. It’s great to hear from you (n others) that the “GUI” style can be easily accomplished without relying on either of these. I will look into Open Media Vault and Portainer as you and others have suggested. Very cool abt AudiobookShelf-- I was manuallyy downloading my audiobooks to my phone. I should look into something like you have.
I will definitely put AudiobookShelf at the top of my most impactful self hosted app list. I listen to audio books all the time and I used to use Voice, a foss app, but switching to AudiobookShelf has improved the experience significantly. I spend a little time importing books and then they just look so neat and tidy, I love it.