first

nixos/standard/hosts/common/default.nix

@@ -0,0 +1,18 @@
+# Common configuration for all hosts
+
+{ config, lib, inputs, ... }: {
+  nix = {
+    settings = {
+      experimental-features = "nix-command flakes";
+      trusted-users = [ "root" "m3tam3re" ];
+    };
+    gc = {
+      automatic = true;
+      options = "--delete-older-than 30d";
+    };
+    optimise.automatic = true;
+    registry = (lib.mapAttrs (_: flake: { inherit flake; }))
+      ((lib.filterAttrs (_: lib.isType "flake")) inputs);
+    nixPath = [ "/etc/nix/path" ];
+  };
+}

nixos/standard/hosts/your-host/default.nix

@@ -0,0 +1,35 @@
+# A staring point is the basic NIXOS configuration generated by the ISO installer.
+# On an existing NIXOS install you can use the following command in your flakes basedir:
+# sudo nixos-generate-config --dir ./hosts/your-host
+# 
+# Please make sure to change the first couple of lines in your configuration.nix:
+
+# { config, inputs, lib, pkgs, ... }:
+#
+# {
+#   imports = [ # Include the results of the hardware scan.
+#     ./hardware-configuration.nix
+#     inputs.home-manager.nixosModules.home-manager
+#   ];
+#   ...
+#
+# Moreover please update the packages option in your user configuration and add the home-manager options:
+
+# users.users = {
+#   your-name = {
+#     isNormalUser = true;
+#     initialPassword = "12345";
+#     extraGroups = [ "wheel" ]; # Enable ‘sudo’ for the user.
+#     packages = [ inputs.home-manager.packages.${pkgs.system}.default ];
+#   };
+# };
+#
+# home-manager = {
+#   useUserPackages = true;
+#   users.your-name =
+#     import ../../home/your-name/${config.networking.hostName}.nix;
+# };
+
+{
+  imports = [ ../common ./configuration.nix ];
+}