feat: integrate system config

home/packages/node-packages/default.nix

@@ -0,0 +1,22 @@
+# This file has been generated by node2nix 1.11.1. Do not edit!
+{
+  pkgs ?
+    import <nixpkgs> {
+      inherit system;
+    },
+  system ? builtins.currentSystem,
+  nodejs ? pkgs."nodejs_14",
+}: let
+  nodeEnv = import ./node-env.nix {
+    inherit (pkgs) stdenv lib python2 runCommand writeTextFile writeShellScript;
+    inherit pkgs nodejs;
+    libtool =
+      if pkgs.stdenv.isDarwin
+      then pkgs.darwin.cctools
+      else null;
+  };
+in
+  import ./node-packages.nix {
+    inherit (pkgs) fetchurl nix-gitignore stdenv lib fetchgit;
+    inherit nodeEnv;
+  }