update system

os/flake.nix

@@ -14,19 +14,23 @@
         modules = [
           home-manager.nixosModules.home-manager
           ./configuration.nix
-          ./hw/lenovo-thinkpad-e14.nix
+          ./hardware/lenovo-thinkpad-e14.nix
           ./system/base.nix
+          ./system/packages.nix
+          ./system/desktop/plasma.nix
           ./users/demo.nix
           ./users/master.nix
         ];
       };
-      testos = nixpkgs.lib.nixosSystem {
+      gnome = nixpkgs.lib.nixosSystem {
         system = "x86_64-linux";
         modules = [
           home-manager.nixosModules.home-manager
           ./configuration.nix
-          ./hw/lenovo-thinkpad-e14.nix
+          ./hardware/lenovo-thinkpad-e14.nix
           ./system/base.nix
+          ./system/packages.nix
+          ./system/desktop/gnome.nix
           ./users/demo.nix
           ./users/master.nix
         ];

os/hardware/lenovo-thinkpad-e14.nix

@@ -40,4 +40,6 @@
   nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
   powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
   hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+  hardware.bluetooth.enable = true;
+  hardware.ledger.enable = true;
 }

os/system/base.nix

@@ -5,8 +5,6 @@
     ./i18n.nix
     ./network.nix
     ./sound.nix
-    ./xserver.nix
     ./virtualisation.nix
-    ./packages.nix
   ];
 }

os/system/boot.nix

@@ -2,4 +2,5 @@
   boot.loader.systemd-boot.enable = true;
   boot.loader.efi.canTouchEfiVariables = true;
   boot.binfmt.emulatedSystems = [ "aarch64-linux" ];
+  boot.supportedFilesystems = [ "ntfs" ];
 }

os/system/desktop/gnome.nix

@@ -0,0 +1,9 @@
+{ pkgs, ... }: {
+  services.xserver = {
+    enable = true;
+    layout = "ch";
+    xkbVariant = "";
+    displayManager.gdm.enable = true;
+    desktopManager.gnome.enable = true;
+  };
+}

os/system/network.nix

@@ -2,6 +2,7 @@
   networking = {
     hostName = "nixos";
     nameservers = [ "192.168.1.1" "9.9.9.9" "2620:fe::fe" ];
+    #nameservers = [ "127.0.0.1" ];
     networkmanager = {
       enable = true;
       dns = "none";
@@ -16,4 +17,13 @@
       ];
     };
   };
+  # services.dnsmasq = {
+  #   enable = true;
+  #   resolveLocalQueries = true;
+  #   servers = [
+  #     ''/.mesh.dcentral.systems/10.101.0.7''
+  #     ''9.9.9.9''
+  #     ''8.8.8.8''
+  #   ];
+  # };
 }

os/system/packages.nix

@@ -6,6 +6,7 @@
   home-manager.useUserPackages = true;
 
   services.printing.enable = true;
+  services.blueman.enable = true;
 
   programs.mtr.enable = true;
   programs.gnupg.agent = {
@@ -22,6 +23,8 @@
     gnumake
     pinentry
     direnv
+    dnsutils
+    netcat
     vim
     gcc
     unzip
@@ -31,5 +34,9 @@
     remmina
     docker-buildx
     appimage-run
+    gimp
   ];
+  services.logind.extraConfig = ''
+    RuntimeDirectorySize=20G
+  '';
 }

os/system/virtualisation.nix

@@ -1,3 +1,12 @@
 { pkgs, ... }: {
-  virtualisation.docker.enable = true;
+  virtualisation = {
+    docker.enable = true;
+    # following configuration is added only when building VM with build-vm
+    vmVariant = {
+      virtualisation = {
+        memorySize = 2048;
+        cores = 2;
+      };
+    };
+  };
 }

os/users/demo.nix

@@ -2,4 +2,10 @@
   users.users.demo.isNormalUser = true;
   users.users.demo.initialPassword = "demo";
   system.stateVersion = "23.05";
+
+  home-manager.users.demo = {
+    home.stateVersion = "23.05";
+    home.username = "demo";
+    home.homeDirectory = "/home/demo";
+  };
 }

os/users/master.nix

@@ -15,6 +15,10 @@
     home.packages = with pkgs; [
       plasma5Packages.bismuth
       kdeconnect
+      kcalc
+      filelight
+      gparted
+      veracrypt
       nerdfonts
       tmux
       btop
@@ -29,6 +33,10 @@
       kubectl
       chromium
       obsidian
+      libreoffice-qt
+      hunspell
+      hunspellDicts.de_CH
+      imagemagick
     ];
 
     programs = {