Want to share howto change gnome login screen on 26.05

Hi Want to share my method to change the login screen of gnome version 50 on nixos26.05 You need to have copied your background to /etc/nixos/assets/ Add this line add the end of the configuration file nixpkgs.overlays = [ (final: prev: { gnome-shell = prev.gnome-shell.overrideAttrs (old: { patches = (old.patches or []) ++ [ (final.writeText "gdm-bg.patch" '' --- a/data/theme/gnome-shell-sass/widgets/_login-lock.scss +++ b/data/theme/gnom...