Overhaul luna complete

modules/base/default.nix

@@ -0,0 +1,5 @@
+{inputs, ...}: {
+  imports = [
+    ./nix.nix
+  ];
+}

modules/base/locale.nix

@@ -0,0 +1,21 @@
+{
+  inputs,
+  outputs,
+  lib,
+  config,
+  pkgs,
+  ...
+}: let
+  inherit (lib) mkEnableOption mkIf mkOption types;
+  cfg = config.horseman.base.locale;
+in {
+  options = {
+    horseman.base.locale = {
+      enable = mkEnableOption "Locale settings";
+    };
+  };
+
+  config = {
+    time.timeZone = "Europe/Amsterdam";
+  };
+}

modules/base/nix.nix

@@ -0,0 +1,52 @@
+{
+  inputs,
+  outputs,
+  lib,
+  config,
+  pkgs,
+  ...
+}: let
+  inherit (lib) mkEnableOption mkIf mkOption types;
+  cfg = config.horseman.base.nix;
+in {
+  options = {
+    horseman.base.nix = {
+      enable = mkEnableOption "Standard settings for nix";
+    };
+  };
+
+  config = {
+    nixpkgs = {
+      overlays = [
+        #        outputs.overlays.additions
+        #        outputs.overlays.modifications
+        #        outputs.overlays.unstable-packages
+      ];
+      config = {
+        allowUnfree = true;
+      };
+    };
+
+    nix.registry = (lib.mapAttrs (_: flake: {inherit flake;})) ((lib.filterAttrs (_: lib.isType "flake")) inputs);
+
+    programs.nix-ld.enable = true;
+    programs.nix-ld.libraries = with pkgs; [
+      dotnetCorePackages.sdk_9_0
+    ];
+
+    nix.nixPath = ["/etc/nix/path"];
+    environment.etc =
+      lib.mapAttrs'
+      (name: value: {
+        name = "nix/path/${name}";
+        value.source = value.flake;
+      })
+      config.nix.registry;
+
+    nix.settings.trusted-users = ["root" "horseman"];
+    nix.settings = {
+      experimental-features = "nix-command flakes";
+      auto-optimise-store = true;
+    };
+  };
+}