fedorafan

Staying on top of updates is one of the most effective ways to keep your stuff secure and really should be done regardless of your setup. Updates have the downside of sometimes causing systems and applications to break. I think the question is what frequency do you want to update your applications.

I have been very happy with FCOS and really view it as building a declarative appliance. You can install it straight from an iso and configure it manually similar to Debian. But I really like the butane / ignition method for defining everything about it. Sort of like a more robust cloud init on the Debian side. I typically define this in a ~~terraform~~ openTofu project and then transpile it to my hypervisor as a vm so I can just keep fine tuning my config until I have it just right. I set weekly auto updates typically and for the most part rarely touch FCOS vms once they are working.

You can do some pretty cool things with WW SP, but I feel like working with it really makes me appreciate Linux and the Foss community so much more. WW always feels so proprietary.

Fedora core os (FCOS) vms on XCP-NG with trueNas for persistent storage. With FCOS, vms configurations can stay version controlled and deployed using open Tofu (terraform) and butane/ignition.