Add extra function for lib, and refactor with loadImports

flake/default.nix

@@ -1,10 +0,0 @@
-{
-  imports = [
-    ./nixos.nix
-    ./home.nix
-    ./templates.nix
-    ./perSystem.nix
-    ./deploy.nix
-    ./overlays.nix
-  ];
-}

flake/home.nix

@@ -2,9 +2,9 @@
   lib,
   inputs,
   self,
+  rootPath,
   ...
 }: let
-  rootPath = ./..;
   inherit (self) outputs;
   homeModules =
     (
@@ -46,6 +46,11 @@
         ])
         ++ [
           homeModules."${unixName}"
+        ]
+        ++ [
+          {
+            lib = {inherit (lib) youthlic;};
+          }
         ];
       extraSpecialArgs = {
         inherit

flake/nixos.nix

@@ -2,11 +2,10 @@
   inputs,
   lib,
   self,
+  rootPath,
   ...
 }: let
-  rootPath = ./..;
   inherit (self) outputs;
-  inherit (inputs) nixpkgs;
 in {
   flake = {
     nixosModules = {
@@ -15,10 +14,10 @@ in {
     };
     nixosConfigurations = let
       makeNixosConfiguration = hostName:
-        nixpkgs.lib.nixosSystem {
+        lib.nixosSystem {
           modules = [(rootPath + "/nixos/configurations/${hostName}")];
           specialArgs = {
-            inherit inputs outputs rootPath;
+            inherit inputs outputs rootPath lib;
           };
         };
     in

flake/overlays.nix

@@ -2,9 +2,9 @@
   self,
   inputs,
   lib,
+  rootPath,
   ...
 }: let
-  rootPath = ./..;
   inherit (self) outputs;
   importWithArgs = lib.flip import {inherit inputs outputs;};
 in {

flake/perSystem.nix

@@ -1,6 +1,8 @@
-{inputs, ...}: let
-  rootPath = ./..;
-in {
+{
+  inputs,
+  rootPath,
+  ...
+}: {
   imports = [
     (rootPath + "/treefmt.nix")
   ];
@@ -12,7 +14,7 @@ in {
     ...
   }: let
     inherit (inputs) nixpkgs;
-    callPackages = lib.callPackagesWith (pkgs // {inherit callPackages inputs rootPath;});
+    callPackages = lib.callPackagesWith (pkgs // {inherit callPackages inputs rootPath lib;});
   in {
     _module.args.pkgs = import nixpkgs {
       inherit system;

flake/templates.nix

@@ -1,10 +1,9 @@
 {
   flake-parts-lib,
   lib,
+  rootPath,
   ...
-}: let
-  rootPath = ./..;
-in {
+}: {
   options = {
     flake = flake-parts-lib.mkSubmoduleOptions {
       templates = lib.mkOption {