misc: initial commit

nixos/desktop/gnome/default.nix

@@ -0,0 +1,45 @@
+{
+  config,
+  lib,
+  pkgs,
+  inputs,
+  ...
+}: {
+  services.xserver.enable = true;
+  # services.xserver.displayManager.defaultSession = "gnome";
+  # https://github.com/NixOS/nixpkgs/issues/103746#issuecomment-945091229
+  systemd.services."getty@tty1".enable = false;
+  systemd.services."autovt@tty1".enable = false;
+  services.xserver.displayManager.gdm.enable = true;
+  services.xserver.desktopManager.gnome.enable = true;
+  hardware.pulseaudio.enable = false;
+  # xdg.portal.extraPortals = [ pkgs.xdg-desktop-portal-gtk ];
+  environment.systemPackages = [
+    pkgs.gnomeExtensions.appindicator
+    pkgs.gnomeExtensions.dash-to-dock
+    pkgs.gnomeExtensions.dash-to-panel
+    pkgs.mission-center
+    pkgs.gnome.nautilus
+  ];
+  environment.gnome.excludePackages = [
+    pkgs.gnome-tour
+    pkgs.gnome.cheese # Camera
+    pkgs.gnome.gnome-system-monitor
+    #pkgs.gnome.gnome-music
+    pkgs.gnome.gnome-terminal # Console
+    pkgs.gnome.gnome-contacts
+    pkgs.gedit # Text Editor
+    pkgs.gnome.epiphany # Web
+    pkgs.gnome.geary
+    pkgs.gnome.totem # Videos
+  ];
+  services.udev.packages = [
+    pkgs.gnome.gnome-settings-daemon
+  ];
+
+  services.xserver.desktopManager.gnome.extraGSettingsOverrides = ''
+    [org.gnome.mutter]
+    experimental-features=['scale-monitor-framebuffer']
+  '';
+  services.xserver.desktopManager.gnome.extraGSettingsOverridePackages = [pkgs.gnome.mutter];
+}

nixos/desktop/hypr/default.nix

@@ -0,0 +1,35 @@
+{
+  config,
+  lib,
+  pkgs,
+  inputs,
+  ...
+}: {
+  nix.settings = {
+    builders-use-substitutes = true; # unknown, suggested by anyrun
+    substituters = [
+      "https://hyprland.cachix.org"
+      "https://anyrun.cachix.org"
+    ];
+    trusted-public-keys = [
+      "hyprland.cachix.org-1:a7pgxzMz7+chwVL3/pzj6jIBMioiJM7ypFP8PwtkuGc="
+      "anyrun.cachix.org-1:pqBobmOjI7nKlsUMV25u9QHa9btJK65/C8vnO3p346s="
+    ];
+  };
+
+  services.xserver.enable = true;
+  services.xserver.displayManager.defaultSession = "hyprland";
+  # https://github.com/NixOS/nixpkgs/issues/103746#issuecomment-945091229
+  systemd.services."getty@tty1".enable = false;
+  systemd.services."autovt@tty1".enable = false;
+  services.xserver.displayManager.gdm.enable = true;
+  security.pam.services.swaylock = {};
+
+  programs.hyprland = {
+    enable = true;
+  };
+
+  xdg.portal.extraPortals = [pkgs.xdg-desktop-portal-gtk];
+
+  services.blueman.enable = true;
+}

nixos/desktop/plasma/default.nix

@@ -0,0 +1,20 @@
+{config, lib, pkgs, ...}:
+let
+  autologin = config.services.displayManager.autoLogin.enable;
+in
+{
+  services.displayManager.sddm.enable = true;
+  services.displayManager.sddm.wayland.enable = true;
+  services.desktopManager.plasma6.enable = true;
+
+  programs.dconf.enable = true;
+
+  # The user is expected to have Emacs instead
+  environment.plasma6.excludePackages = with pkgs.kdePackages; [
+    elisa
+  ];
+
+  # https://github.com/NixOS/nixpkgs/issues/103746#issuecomment-2495681146
+  systemd.services."getty@tty1".enable = lib.mkIf autologin false;
+  systemd.services."autovt@tty1".enable = lib.mkIf autologin false;
+}