export/nixosConfigurations.nix

@@ -1,23 +1,19 @@
 { nixosUsers ? {}, nixosGroups ? {}, nixosModules, hmModules ? { default = {}; }, ...}@flake: { ... }@inputs: { host, ... }@imports: let
-  host' = name: snippets: let
-    system = { namespace?"fbs42", nixpkgs?"nixpkgs" }: inputs.${nixpkgs}.lib.nixosSystem {
-      specialArgs = { inherit inputs flake namespace; };
-      modules = builtins.concatLists (map (base: builtins.attrValues (flake.lib.scan { base = "${base}/host/${name}"; })) flake.lib.schema.base)
-        ++ [ { config.networking.hostName = name; } ]
-        ++ [ nixosModules.default ]
-        ++ inputs.${nixpkgs}.lib.optional (inputs ? home-manager) {
-          imports = [ inputs.home-manager.nixosModules.default ];
-          config.home-manager = {
-            sharedModules = [ hmModules.default ];
-            extraSpecialArgs = { inherit flake namespace; };
-          };
-        }
-        ++ builtins.attrValues nixosUsers
-        ++ builtins.attrValues nixosGroups
-        ;
-    };
+  system = hostname: { namespace ? "fbs42", nixpkgs ? "nixpkgs" }: inputs.${nixpkgs}.lib.nixosSystem {
+    specialArgs = { inherit inputs flake namespace; };
+    modules = builtins.concatLists (map (base: builtins.attrValues (flake.lib.scan { base = "${base}/host/${hostname}"; })) flake.lib.schema.base)
+      ++ [ { config.networking.hostName = hostname; } ]
+      ++ [ nixosModules.default ]
+      ++ inputs.${nixpkgs}.lib.optional (inputs ? home-manager) {
+        imports = [ inputs.home-manager.nixosModules.default ];
+        config.home-manager = {
+          sharedModules = [ hmModules.default ];
+          extraSpecialArgs = { inherit flake namespace; };
+        };
+      }
+      ++ builtins.attrValues nixosUsers
+      ++ builtins.attrValues nixosGroups
+      ;
+  };
 
-    cfg = assert builtins.length snippets == 1; builtins.head snippets;
-  in system cfg;
-
-in builtins.mapAttrs host' host
+in builtins.mapAttrs (name: value: assert builtins.length value == 1; system name (builtins.head value)) host

flake.lock

@@ -1,42 +1,6 @@
 {
   "nodes": {
-    "hardware": {
-      "locked": {
-        "lastModified": 1764080039,
-        "narHash": "sha256-b1MtLQsQc4Ji1u08f+C6g5XrmLPkJQ1fhNkCt+0AERQ=",
-        "owner": "nixos",
-        "repo": "nixos-hardware",
-        "rev": "da17006633ca9cda369be82893ae36824a2ddf1a",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nixos",
-        "repo": "nixos-hardware",
-        "type": "github"
-      }
-    },
-    "nixpkgs": {
-      "locked": {
-        "lastModified": 1751274312,
-        "narHash": "sha256-/bVBlRpECLVzjV19t5KMdMFWSwKLtb5RyXdjz3LJT+g=",
-        "owner": "nixos",
-        "repo": "nixpkgs",
-        "rev": "50ab793786d9de88ee30ec4e4c24fb4236fc2674",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nixos",
-        "ref": "nixos-24.11",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
-    "root": {
-      "inputs": {
-        "hardware": "hardware",
-        "nixpkgs": "nixpkgs"
-      }
-    }
+    "root": {}
   },
   "root": "root",
   "version": 7

flake.nix

@@ -1,8 +1,3 @@
 {
-  inputs = {
-    nixpkgs.url = "github:nixos/nixpkgs/nixos-24.11";
-    hardware.url = "github:nixos/nixos-hardware";
-  };
-
   outputs = { self, ... }@inputs: import ./lib/flake.nix inputs ./.;
 }