steveej-t480-work: add NVMe support and user packages

nix/home-manager/configuration/graphical-fullblown.nix

@@ -1,10 +1,10 @@
 { pkgs
-, config,
-... }:
+, config
+, ... }:
 
 let
   # gitpkgs = import /home/steveej/src/github/NixOS/nixpkgs {};
-  unstablepkgs = import <nixos-unstable> {};
+  unstablepkgs = import <nixos-unstable> { config = config.nixpkgs.config; };
 
 in {
   imports = [

nix/os/devices/steveej-t480s-work/configuration.nix

@@ -8,5 +8,6 @@
 
     ./system.nix
     ./hw.nix
+    ./pkg.nix
   ];
 }

nix/os/devices/steveej-t480s-work/hw.nix

@@ -1,5 +1,15 @@
 { ... }:
 
+let
+  stage1Modules =  [
+    "aesni_intel"
+    "kvm-intel"
+    "aes_x86_64"
+    "nvme"
+    "nvme_core"
+  ];
+
+in
 {
   # TASK: new device
   hardware.encryptedDisk = {
@@ -7,12 +17,8 @@
     diskId = "nvme-SAMSUNG_MZVLW256HEHP-000L7_S35ENX0K827498";
   };
 
-  boot.initrd.availableKernelModules = [
-    "aesni_intel"
-    "kvm-intel"
-    "aes_x86_64"
-  ];
-
+  # boot.initrd.availableKernelModules = stage1Modules;
+  boot.initrd.kernelModules = stage1Modules;
   boot.extraModprobeConfig = ''
     options kvm-intel nested=1
     options kvm-intel enable_shadow_vmcs=1

nix/os/devices/steveej-t480s-work/pkg.nix

@@ -0,0 +1,7 @@
+{
+...
+}:
+
+{
+  home-manager.users.steveej = import ../../../home-manager/configuration/graphical-fullblown.nix;
+}