I have something similar set up to unlock the drives on my home server. Just the SSH in initramfs though, tailscale is pretty cool. I've done stuff with mkinit

I have something similar set up to unlock the drives on my home server. Just the SSH in initramfs though, tailscale is pretty cool. I've done stuff with mkinitcpio / initramfs on arch before, can't remember exactly what for. I still run arch on my main laptop. I'm running nixos on my home server though, and adding something like this is so easy by comparison.