nixpkgs/nixos/modules/installer/cd-dvd/installation-cd-graphical-gnome.nix
hand7s c464c44a42
nixos/gnome & nixos/gdm: move out of x11
Since DEs like KDE Plasma 6, GNOME and COSMIC are not designed to be X11-exclusive, putting them under `services.xserver` is misleading. In particular, GNOME defaults to Wayland these days and X11 support is going to be dropped in near future.

Let’s follow Plasma and move GNOME NixOS options out of `xserver` attribute.

This patch does not include any changes to X11 support itself.

Signed-off-by: John Titor <50095635+JohnRTitor@users.noreply.github.com>
2025-05-28 13:27:36 +02:00

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Nix

# This module defines a NixOS installation CD that contains GNOME.
{ lib, ... }:
{
imports = [ ./installation-cd-graphical-base.nix ];
isoImage.edition = lib.mkDefault "gnome";
services.desktopManager.gnome = {
# Add Firefox and other tools useful for installation to the launcher
favoriteAppsOverride = ''
[org.gnome.shell]
favorite-apps=[ 'firefox.desktop', 'nixos-manual.desktop', 'org.gnome.Terminal.desktop', 'org.gnome.Nautilus.desktop', 'gparted.desktop' ]
'';
enable = true;
};
services.displayManager.gdm = {
enable = true;
# autoSuspend makes the machine automatically suspend after inactivity.
# It's possible someone could/try to ssh'd into the machine and obviously
# have issues because it's inactive.
# See:
# * https://github.com/NixOS/nixpkgs/pull/63790
# * https://gitlab.gnome.org/GNOME/gnome-control-center/issues/22
autoSuspend = false;
};
services.displayManager.autoLogin = {
enable = true;
user = "nixos";
};
}