Modularize flake outputs

flake.nix

@@ -52,52 +52,14 @@
   };
 
   outputs =
-    inputs:
+    { flake-parts, ... }@inputs:
-    inputs.flake-parts.lib.mkFlake { inherit inputs; } {
+    flake-parts.lib.mkFlake { inherit inputs; } {
       systems = [ "x86_64-linux" ];
 
-      flake = {
+      imports = [
-        nixosConfigurations = {
+        ./flake/nixosConfigurations.nix
-          north = inputs.nixpkgs.lib.nixosSystem {
+        ./flake/devShells.nix
-            specialArgs = {
+        ./flake/formatter.nix
-              inherit (inputs) self;
+      ];
-              inherit inputs;
-            };
-            modules = [
-              ./hosts/north
-              "${inputs.self}/users/seb/@north"
-            ];
-          };
-          inspiron = inputs.nixpkgs.lib.nixosSystem {
-            specialArgs = {
-              inherit (inputs) self;
-              inherit inputs;
-            };
-            modules = [
-              ./hosts/inspiron
-              "${inputs.self}/users/seb/@inspiron"
-            ];
-          };
-        };
-      };
-
-      perSystem =
-        { pkgs, ... }:
-        {
-          devShells.sops = pkgs.mkShell {
-            packages = [
-              pkgs.sops
-              pkgs.age
-              pkgs.ssh-to-age
-            ];
-          };
-
-          formatter =
-            (inputs.treefmt-nix.lib.evalModule pkgs {
-              projectRootFile = "flake.nix";
-              programs.nixfmt.enable = true;
-              programs.prettier.enable = true;
-            }).config.build.wrapper;
-        };
     };
 }

flake/devShells.nix

@@ -0,0 +1,14 @@
+{ ... }:
+{
+  perSystem =
+    { pkgs, ... }:
+    {
+      devShells.sops = pkgs.mkShell {
+        packages = [
+          pkgs.sops
+          pkgs.age
+          pkgs.ssh-to-age
+        ];
+      };
+    };
+}

flake/formatter.nix

@@ -0,0 +1,13 @@
+{ inputs, ... }:
+{
+  perSystem =
+    { pkgs, ... }:
+    {
+      formatter =
+        (inputs.treefmt-nix.lib.evalModule pkgs {
+          projectRootFile = "flake.nix";
+          programs.nixfmt.enable = true;
+          programs.prettier.enable = true;
+        }).config.build.wrapper;
+    };
+}

flake/nixosConfigurations.nix

@@ -0,0 +1,30 @@
+{
+  nixpkgs,
+  self,
+  inputs,
+  ...
+}:
+{
+  flake = {
+    nixosConfigurations = {
+      north = inputs.nixpkgs.lib.nixosSystem {
+        specialArgs = {
+          inherit self inputs;
+        };
+        modules = [
+          "${self}/hosts/north"
+          "${self}/users/seb/@north"
+        ];
+      };
+      inspiron = inputs.nixpkgs.lib.nixosSystem {
+        specialArgs = {
+          inherit self inputs;
+        };
+        modules = [
+          "${self}/hosts/inspiron"
+          "${self}/users/seb/@inspiron"
+        ];
+      };
+    };
+  };
+}