feat(modules): add server archetype

feat: WIP add "absolutesolver" system and "cyn" user *wink wink*
refactor: clean up some comments and remove empty lines

systems/x86_64-linux/absolutesolver/default.nix

@@ -0,0 +1,50 @@
+{
+  lib,
+  pkgs,
+  inputs,
+  namespace,
+  config,
+  ...
+}:
+with lib;
+with lib.${namespace};
+{
+  imports = [
+    ./hardware-configuration.nix
+    inputs.hardware.nixosModules.common-pc-laptop
+    inputs.hardware.nixosModules.common-cpu-intel
+    inputs.hardware.nixosModules.common-pc-laptop-ssd
+  ];
+
+  # Set hostname
+  # Todo: move to common/networking module
+  networking.hostName = "absolutesolver";
+
+  # Set timezone.
+  time.timeZone = "Europe/Berlin";
+
+  # Enable docker
+  virtualisation.docker.enable = true;
+
+  # Set system Type
+  puzzlevision.archetypes.server.enable = true;
+
+  # Configure users.
+  snowfallorg.users.jo.admin = true;
+  users.users.jo.isNormalUser = true;
+  users.users.jo.extraGroups = [ "dialout" "docker" ];
+
+  # Configure home-manager
+  home-manager = {
+    backupFileExtension = "homeManagerBackup";
+  };
+
+  # Provide users with some sane default packages.
+  environment.systemPackages = with pkgs; [
+    ### General
+    nano
+    vim
+  ];
+
+  system.stateVersion = "24.05";
+}

systems/x86_64-linux/puzzlevision/default.nix

@@ -51,13 +51,12 @@ with lib.${namespace};
 
   # Configure users.
   snowfallorg.users.jo.admin = true;
-
   users.users.jo.isNormalUser = true;
   users.users.jo.extraGroups = [ "dialout" "docker" ];
 
   # Configure home-manager
   home-manager = {
-    backupFileExtension = "homeManagerBackupFile";
+    backupFileExtension = "homeManagerBackup";
   };
 
   # Provide users with some sane default packages.