WIP nix/os/devices: add NUC for work

nix/os/devices/steveej-nuc7pjyh-work/system.nix

@@ -0,0 +1,31 @@
+{ pkgs, lib, ... }:
+
+let
+  sgx_linuxpackages = let
+      linux_sgx_pkg = { stdenv, fetchurl, buildLinux, ... } @ args:
+
+        with stdenv.lib;
+
+        buildLinux (args // rec {
+          version = "5.4.0-rc3";
+          modDirVersion = "5.4.0-rc3";
+
+          src = fetchurl {
+            url = "https://github.com/jsakkine-intel/linux-sgx/archive/v23.tar.gz";
+            sha256 = "11rwlwv7s071ia889dk1dgrxprxiwgi7djhg47vi56dj81jgib20";
+          };
+          kernelPatches = [];
+
+          extraConfig = ''
+            INTEL_SGX y
+          '';
+
+          extraMeta.branch = "5.4";
+        } // (args.argsOverride or {}));
+      linux_sgx = pkgs.callPackage linux_sgx_pkg{};
+    in 
+      pkgs.recurseIntoAttrs (pkgs.linuxPackagesFor linux_sgx);
+in {
+  networking.hostName = "steveej-nuc7pjyh-work-"; # Define your hostname.
+  boot.kernelPackages = lib.mkForce sgx_linuxpackages;
+}