Add sops

flake.nix

@@ -9,9 +9,10 @@
       url = "github:nix-community/home-manager?ref=release-23.11";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+    sops-nix.url = "github:Mic92/sops-nix";
   };
 
-  outputs = { self, nixpkgs, nixpkgs-unstable, ... }@inputs:
+  outputs = { self, nixpkgs, nixpkgs-unstable, sops-nix, ... }@inputs:
     let
       system = "x86_64-linux";
       user = "torjus";
@@ -36,10 +37,11 @@
         };
         gunter = nixpkgs.lib.nixosSystem {
           inherit system;
-          specialArgs = { inherit inputs self user; };
+          specialArgs = { inherit inputs self user sops-nix; };
           modules = [
             ({ config, pkgs, ... }: { nixpkgs.overlays = [ overlay-unstable ]; })
             ./hosts/gunter
+            sops-nix.nixosModules.sops
           ];
         };
       };