On Mon, 2019-06-10 at 03:37 +0100, Steve McIntyre wrote: > Any other suggestions on what we could do? Let me know what you > think...
Is signing an extra, d-i specific, grubnetXX.efi image out of the question? Is the hard coded prefix a single prefix or is there a possibility of searching a list? It's been a long time since I've played with any of this but I have a vague recollection of once upon a time using (or trying to use, maybe I'm remembering a failed experiment) a memdisk (builtin to the grub image) containing an initial config file which then was a bit more flexible about chaining to the next thing. I can't find any evidence of that setup in any of the places I thought it might be related to though :-/ Ian.
