moving stuff around

flake.nix

@@ -2,7 +2,10 @@
   description = "flake for matt-nixos";
 
   inputs = {
+    # Common
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+
+    # Desktop
     kde.url = "github:nix-community/kde2nix";
     nix-flatpak.url = "github:gmodena/nix-flatpak";
 #    impermanence.url = "github:nix-community/impermanence";
@@ -12,11 +15,15 @@
       url = "github:nix-community/lanzaboote/v0.3.0";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+
+    # Pi4
+    nixos-hardware.url = "github:NixOS/nixos-hardware/master";
   };
 
 #  outputs = { self, nixpkgs, impermanence, lanzaboote } @ inputs: {
   outputs = { self, nixpkgs, lanzaboote, kde, nix-flatpak, home-manager } @ inputs: {
     nixosConfigurations = {
+      # Desktop
       "matt-nixos" = nixpkgs.lib.nixosSystem {
         system = "x86_64-linux";
         modules = [
@@ -34,6 +41,15 @@
           }
         ];
       };
+
+      # Pi4
+      "nixos-pi4" = nixpkgs.lib.nixosSystem {
+        system = "aarch64-linux";
+        modules = [
+          nixos-hardware.nixosModules.raspberry-pi-4
+          ./configuration.nix
+        ];
+      };
     };
   };
 }