added nixos-desktop

hosts/nixos-desktop/default.nix

@@ -0,0 +1,52 @@
+# Edit this configuration file to define what should be installed on
+# your system.  Help is available in the configuration.nix(5) man page
+# and in the NixOS manual (accessible by running ‘nixos-help’).
+
+{ config, pkgs, ... }:
+
+{
+  imports =
+    [
+      # Include the results of the hardware scan.
+      ./hardware-configuration.nix
+    ];
+
+  # BOOT
+  boot = {
+    supportedFilesystems = [ "btrfs" ];
+    loader = {
+      grub = {
+        enable = true;
+        version = 2;
+        device = "nodev";
+        efiSupport = true;
+        useOSProber = true;
+      };
+      efi.canTouchEfiVariables = true;
+    };
+    kernelPackages = pkgs.linuxPackages_zen;
+  };
+
+  # NETWORKING
+  networking = {
+    hostName = "nixos-desktop";
+    networkmanager.enable = true;
+
+    useDHCP = false;
+    interfaces.enp42s0.useDHCP = true;
+  };
+
+  # Powersaving
+  services.tlp.enable = true;
+  powerManagement.enable = true;
+
+  # This value determines the NixOS release from which the default
+  # settings for stateful data, like file locations and database versions
+  # on your system were taken. It‘s perfectly fine and recommended to leave
+  # this value at the release version of the first install of this system.
+  # Before changing this value read the documentation for this option
+  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
+  system.stateVersion = "21.05"; # Did you read the comment?
+
+}
+

modules/default.nix

@@ -20,6 +20,8 @@
     (nerdfonts.override { fonts = [ "FiraCode" "DroidSansMono" "JetBrainsMono" ]; })
   ];
 
+  time.timeZone = "Europe/Berlin";
+
   # PACKAGES
   environment.systemPackages = with pkgs; [
     vim

modules/services/default.nix

@@ -12,4 +12,13 @@
   home-manager.users.moritz.services = {
     kdeconnect.enable = true;
   };
+
+  services = {
+    printing.enable = true;
+    pipewire = {
+      enable = true;
+      alsa.enable = true;
+      pulse.enable = true;
+    };
+  };
 }