breaking things

hosts/nixos-laptop/flake.nix

@@ -4,29 +4,15 @@
   description = "nixos-laptop flake";
 
   inputs = {
-    # Encrypted secrets in Nix configuration files
-    # https://github.com/Mic92/sops-nix
-    sops-nix.url = "github:Mic92/sops-nix";
+    # Hardware support
+    nixos-hardware.url = "github:NixOS/nixos-hardware/master";
   };
 
-  outputs = { 
-    unstable-nixpkgs, 
-    home-manager, 
-    lanzaboote, 
-    nur, 
-    sops-nix, 
-    nixos-hardware, 
-    ... 
-  }@inputs:
-  let
-    # Variables - Remember to set these
-    hostname = "nixos-laptop"; # Should probably set this in a minimal configuration.nix?
-    lib = unstable-nixpkgs.lib;
-  in {
+  outputs = { nixos-hardware, ... }@inputs: {
     # NixOS Configuration files:
     nixosConfigurations = {
       # Declare a generic configuration using the $hostname variable:
-      ${hostname} = lib.nixosSystem { 
+      ${hostname} =  unstable-nixpkgs.lib.nixosSystem { 
         inherit system;
         specialArgs = { 
           inherit hostname;