Move Nix files back to the root of the project

hosts/t480/configuration.nix

@@ -0,0 +1,68 @@
+{ inputs, pkgs, ... }:
+
+{
+  imports = [
+    ./hardware-configuration.nix
+    ./hardware.nix
+    ./programs.nix
+    ./secrets.nix
+    ./services
+    ./users.nix
+
+    ./modules/docker.nix
+
+    ../common
+    ../../users/opdavies
+  ];
+
+  nixosModules = {
+    dwm.enable = true;
+    gaming.enable = true;
+    redshift.enable = true;
+    st.enable = true;
+    thunar.enable = true;
+    peek.enable = true;
+  };
+
+  nix.nixPath = [ "nixpkgs=${inputs.nixpkgs}" ];
+
+  boot = {
+    loader = {
+      systemd-boot = {
+        enable = true;
+        configurationLimit = 10;
+      };
+
+      efi = {
+        canTouchEfiVariables = true;
+      };
+    };
+  };
+
+  systemd.extraConfig = ''
+    DefaultTimeoutStopSec=10s
+  '';
+
+  networking.networkmanager.enable = true;
+
+  security = {
+    polkit.enable = true;
+    rtkit.enable = true;
+  };
+
+  environment.systemPackages = with pkgs; [
+    gtypist
+    pam_gnupg
+    rclone
+    rclone-browser
+    sxiv
+    ttyper
+    yt-dlp
+  ];
+
+  zramSwap.enable = true;
+
+  networking.hosts = {
+    "192.168.1.116" = [ "nixedo" ];
+  };
+}