Gets you a functional GNOME3 on Xorg. The only unusual option otherwise is that Pulseaudio broadcasting is possible (may require additional configuration through paprefs
).
Following the NixOS install with encrypted /boot /root with single password unlock Gist instructions for installation.
In the future, I may use this guide instead, because it uses LUKS on LVM instead of vice versa (LVM on LUKS). LUKS on LVM is more flexible, according to the Arch wiki linked in that post:
Tip: Unlike LVM on LUKS, this method allows normally spanning the logical volumes over multiple disks.