super massive rewrite

groups/default.nix

@@ -0,0 +1,49 @@
+{
+  root,
+  pkgs,
+  upkgs,
+  lib,
+  inputs,
+  config,
+  ...
+}: {
+  nix.settings = {
+    # make wheel group trusted users allows my "ae" user
+    # to import packages not signed by a trusted key
+    # (aka super duper easier to remote deploy)
+    trusted-users = ["root" "@wheel"];
+    experimental-features = [
+      "nix-command"
+      "flakes"
+      "pipe-operators"
+    ];
+    download-buffer-size = 524288000; # 500 MiB
+  };
+
+  time.timeZone = lib.mkDefault "Australia/Brisbane";
+
+  i18n.defaultLocale = "en_US.UTF-8";
+  console = {
+    font = "Lat2-Terminus16";
+    keyMap = "us";
+  };
+
+  users.defaultUserShell = pkgs.bash;
+
+  home-manager = {
+    users =
+      config.users.users
+      |> builtins.attrNames
+      |> builtins.filter (x: builtins.pathExists (root + "/homes/${x}"))
+      |> lib.genAttrs (x: import (root + "/homes/${x}"));
+
+    extraSpecialArgs = {inherit inputs pkgs upkgs;};
+  };
+
+  environment.systemPackages = with pkgs; [
+    git
+    vim
+    wget
+    tree
+  ];
+}