basic functional niri+noctalia setup

hosts/kitagawa/default.nix

@@ -15,8 +15,9 @@ in {
     "${modules-dir}/nh.nix"
     "${modules-dir}/home-manager.nix"
     "${modules-dir}/zsh.nix"
-    "${modules-dir}/display-managers/gdm.nix"
+    "${modules-dir}/display-managers/lightdm.nix"
     "${modules-dir}/desktop-environments/gnome.nix"
+    "${modules-dir}/window-managers/niri.nix"
   ];
 
   # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.

hosts/kitagawa/hardware-configuration.nix

@@ -0,0 +1,45 @@
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [ (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "xhci_pci" "thunderbolt" "nvme" "uas" "sd_mod" "rtsx_pci_sdmmc" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ ];
+  boot.extraModulePackages = [ ];
+
+  fileSystems."/" =
+    { device = "/dev/disk/by-uuid/b17296df-a72e-4b9d-a3b6-54fc0c97c685";
+      fsType = "btrfs";
+    };
+
+  fileSystems."/home" =
+    { device = "/dev/disk/by-uuid/b17296df-a72e-4b9d-a3b6-54fc0c97c685";
+      fsType = "btrfs";
+      options = [ "subvol=home" ];
+    };
+
+  fileSystems."/nix" =
+    { device = "/dev/disk/by-uuid/b17296df-a72e-4b9d-a3b6-54fc0c97c685";
+      fsType = "btrfs";
+      options = [ "subvol=nix" ];
+    };
+
+  fileSystems."/boot" =
+    { device = "/dev/disk/by-uuid/68F7-4D8F";
+      fsType = "vfat";
+      options = [ "fmask=0077" "dmask=0077" ];
+    };
+
+  swapDevices =
+    [ { device = "/dev/disk/by-uuid/e85559e0-a039-4178-929a-8c5ec0328b64"; }
+    ];
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

hosts/kitagawa/home.nix

@@ -12,13 +12,15 @@ in {
     "${global-configs}/fastfetch.nix"
     "${global-configs}/zsh.nix"
     "${global-configs}/kitty.nix"
+    "${global-configs}/floorp.nix"
+    "${global-configs}/vscode.nix"
+    "${global-configs}/niri.nix"
   ];
 
   home.packages = with pkgs; [
     equibop
     obsidian
     github-desktop
-    vscode
     thunderbird
     spotify
     jetbrains.clion
@@ -26,4 +28,25 @@ in {
     proton-vpn
     ente-auth
   ];
+
+  dconf.settings = {
+    "org/gnome/desktop/interface" = {
+      color-scheme = "prefer-dark";
+    };
+  };
+
+  gtk = {
+    enable = true;
+    colorScheme = "dark";
+    theme = {
+      name = "Adwaita-dark";
+      package = pkgs.gnome-themes-extra;
+    };
+  };
+
+  qt = {
+    enable = true;
+    platformTheme.name = "adwaita";
+    style.name = "adwaita-dark";
+  };
 }