move stuff into nixosModules

flake.nix

@@ -100,7 +100,13 @@
         nixpkgs.lib.nixosSystem {
           inherit system specialArgs;
           modules = [
-            { networking.hostName = device; }
+            {
+              networking.hostName = device;
+              system = {
+                stateVersion = "22.11";
+                autoUpgrade.flake = "git+https://git.berlin.ccc.de/vinzenz/nixos-configuration.git";
+              };
+            }
 
             self.nixosModules.default
 
@@ -117,7 +123,11 @@
           ]
           ++ (nixpkgs.lib.optionals (builtins.elem device homeDevices) [
             self.nixosModules.desktopDefault
-            { home-manager.extraSpecialArgs = specialArgs; }
+            {
+              home-manager.extraSpecialArgs = specialArgs;
+
+              time.timeZone = "Europe/Berlin";
+            }
           ]);
         }
       );
@@ -138,6 +148,9 @@
       nixosModules = {
         lix = (import ./nixosModules/lix.nix);
         kdeconnect = (import ./nixosModules/kdeconnect.nix);
+        globalinstalls = (import ./nixosModules/globalinstalls.nix);
+        autoupdate = (import ./nixosModules/autoupdate.nix);
+        en-de =  (import ./nixosModules/en-de.nix);
         niri = {
           imports = [ niri.nixosModules.niri ];
           nixpkgs.overlays = [ niri.overlays.niri ];
@@ -150,17 +163,20 @@
             self.nixosModules.pkgs-unstable
             self.nixosModules.niri
             self.nixosModules.kdeconnect
+            self.nixosModules.en-de
+
             home-manager.nixosModules.home-manager
             servicepoint-simulator.nixosModules.default
             servicepoint-cli.nixosModules.default
+
             ./modules/home-manager.nix
-            ./modules/i18n.nix
           ];
         };
         default = {
-          imports = [
+          imports = with self.nixosModules; [
-            self.nixosModules.lix
+            lix
-            ./modules/globalinstalls.nix
+            globalinstalls
+            autoupdate
             ./modules/networking.nix
             ./modules/nixpkgs.nix
           ];

modules/globalinstalls.nix

@@ -1,34 +0,0 @@
-{ pkgs, ... }:
-{
-  config = {
-    environment = {
-      systemPackages = with pkgs; [
-        ncdu
-        glances
-        iotop
-
-        pciutils
-        lsof
-        dig
-
-        screen
-
-        tldr
-        neofetch
-
-        nix-output-monitor
-      ];
-    };
-
-    programs = {
-      zsh.enable = true;
-      htop.enable = true;
-      iotop.enable = true;
-      git.enable = true;
-      nano = {
-        enable = true;
-        syntaxHighlight = true;
-      };
-    };
-  };
-}

modules/i18n.nix

@@ -1,19 +0,0 @@
-_: {
-  config = {
-    time.timeZone = "Europe/Berlin";
-    i18n = {
-      defaultLocale = "en_US.UTF-8";
-      extraLocaleSettings = {
-        LC_ADDRESS = "de_DE.UTF-8";
-        LC_IDENTIFICATION = "de_DE.UTF-8";
-        LC_MEASUREMENT = "de_DE.UTF-8";
-        LC_MONETARY = "de_DE.UTF-8";
-        LC_NAME = "de_DE.UTF-8";
-        LC_NUMERIC = "de_DE.UTF-8";
-        LC_PAPER = "de_DE.UTF-8";
-        LC_TELEPHONE = "de_DE.UTF-8";
-        LC_TIME = "de_DE.UTF-8";
-      };
-    };
-  };
-}

modules/nixpkgs.nix

@@ -11,41 +11,23 @@
       allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg) config.allowedUnfreePackages;
     };
 
-    nix = {
+    nix.settings = {
-      settings = {
+      substituters = [
-        substituters = [
+        "https://cache.nixos.org/"
-          "https://cache.nixos.org/"
+        "https://nix-community.cachix.org"
-          "https://nix-community.cachix.org"
+        "https://cache.lix.systems"
-          "https://cache.lix.systems"
+        "https://niri.cachix.org"
-          "https://niri.cachix.org"
+      ];
-        ];
+      trusted-public-keys = [
-        trusted-public-keys = [
+        "cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY="
-          "cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY="
+        "nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
-          "nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs="
+        "cache.lix.systems:aBnZUw8zA7H35Cz2RyKFVs3H4PlGTLawyY5KRbvJR8o="
-          "cache.lix.systems:aBnZUw8zA7H35Cz2RyKFVs3H4PlGTLawyY5KRbvJR8o="
+        "niri.cachix.org-1:Wv0OmO7PsuocRKzfDoJ3mulSl7Z6oezYhGhR+3W2964="
-          "niri.cachix.org-1:Wv0OmO7PsuocRKzfDoJ3mulSl7Z6oezYhGhR+3W2964="
+      ];
-        ];
+      experimental-features = [
-        experimental-features = [
+        "nix-command"
-          "nix-command"
+        "flakes"
-          "flakes"
+      ];
-        ];
-      };
-      gc = {
-        automatic = true;
-        dates = "daily";
-        options = "--delete-older-than 7d";
-      };
-      optimise.automatic = true;
-    };
-
-    system = {
-      stateVersion = "22.11";
-      # enable auto updates
-      autoUpgrade = {
-        enable = true;
-        dates = "daily";
-        flake = "git+https://git.berlin.ccc.de/vinzenz/nixos-configuration.git";
-      };
     };
 
     documentation = {

nixosModules/autoupdate.nix

@@ -0,0 +1,15 @@
+{
+  nix = {
+    optimise.automatic = true;
+    gc = {
+      automatic = true;
+      dates = "daily";
+      options = "--delete-older-than 7d";
+    };
+  };
+
+  system.autoUpgrade = {
+    enable = true;
+    dates = "daily";
+  };
+}

nixosModules/en-de.nix

@@ -0,0 +1,19 @@
+{
+  i18n = {
+    defaultLocale = "en_US.UTF-8";
+    extraLocales = [
+      "de_DE.UTF-8/UTF-8"
+    ];
+    extraLocaleSettings = {
+      LC_ADDRESS = "de_DE.UTF-8";
+      LC_IDENTIFICATION = "de_DE.UTF-8";
+      LC_MEASUREMENT = "de_DE.UTF-8";
+      LC_MONETARY = "de_DE.UTF-8";
+      LC_NAME = "de_DE.UTF-8";
+      LC_NUMERIC = "de_DE.UTF-8";
+      LC_PAPER = "de_DE.UTF-8";
+      LC_TELEPHONE = "de_DE.UTF-8";
+      LC_TIME = "de_DE.UTF-8";
+    };
+  };
+}

nixosModules/globalinstalls.nix

@@ -0,0 +1,23 @@
+{ pkgs, ... }:
+{
+  environment.systemPackages = with pkgs; [
+    ncdu
+    glances
+    lsof
+    dig
+    screen
+    tldr
+    nix-output-monitor
+  ];
+
+  programs = {
+    zsh.enable = true;
+    htop.enable = true;
+    iotop.enable = true;
+    git.enable = true;
+    nano = {
+      enable = true;
+      syntaxHighlight = true;
+    };
+  };
+}