I have taken a look at this in the past but was put off by the fact that it appears to have been abandoned. It hasn’t been updated in 3 or 4 years. I also looked at Reaktiv Remote Repo but that’s even more out of date.
But I’m glad you mentioned it though as I’d more-or-less dismissed it and it’s good to see that it is perhaps still worth considering.
Have you found fx-updater to be reliable and secure despite it not having much TLC recently? I note that @anon71687268 had a relatively minor issue with it.
I totally understand that. I mentioned something similar the other day (albeit slightly tongue in cheek).