boot-deploy: create hooks dir

It's a bit unintuitive having to go through boot-deploy's source to find out where to place hooks, so create the dir with a small README file

I have to admit it has been a minute since I've last touched an APKBUILD, so I hope I didn't mess this up too badly :D With boot-deploy's hooks I have been able to get secure boot going on generic-x86_64 :)

Packages you maintain have been changed: @craftyguy

@Cogitri

I kinda prefer if this is documented also in the boot-deploy repo README.md (and maybe also install this README.md under /usr/share/docs in this pmaports package...), Mainly because it's not intuitive for me to look in dirs that almost never contain docs, like this one. Anyways, I appreciate you pointing this out, if you don't want to make the patch I described or disagree, let me know :)

With boot-deploy's hooks I have been able to get secure boot going on generic-x86_64 :)

Woooo!

I do agree with documenting it in boot-deploy's README.md - that certainly makes sense. Personally, I do feel like it's natural to have a documentation file in the /etc dir too - the kernel-hooks package does the exact same thing and actually is how I found out about the hooks, I probably wouldn't have looked into /usr/share/docs :D
Would it be OK for you to mention it in boot-deploy's README and also add a smaller README focused on the hooks and install that to the hooks dir?

Adding to the README would make total sense. The rest is probably better discussed in an MR in that project

Nevermind, I failed to read boot-deploy!77...

If it's not going to use markdown I would just omit the file extension or make it a dot txt file. But also, if we are going this route, maybe this file should come from the boot-deploy repo so it can be installed by other distributions if desired?

Good point

Made a MR: boot-deploy!77 (diffs)

It's a bit odd without a build system in place, but hope that works for you