[jandrese]

Don't you only have to do that once per machine? After that the kernel should use the key you installed for every module that needs it. It is a pain in the ass for sure, but if you make it part of the deployment process it's manageable.

For sure it's a headache when you install some module on a whole bunch of headless boxes at once and then discover you need to roll a crash cart over to each and every one to get them booting again, but the secure boot guys would have it no other way.