Migrate to Snowfall (#1)

Reviewed-on: #1
Co-authored-by: Evan Reichard <evan@reichard.io>
Co-committed-by: Evan Reichard <evan@reichard.io>

modules/nixos/user/default.nix

@@ -0,0 +1,30 @@
+{ config, lib, pkgs, namespace, ... }:
+let
+  inherit (lib) types;
+  inherit (lib.${namespace}) mkOpt;
+
+  cfg = config.${namespace}.user;
+in
+{
+  options.${namespace}.user = with types; {
+    email = mkOpt str "evan@reichard.io" "The email of the user.";
+    extraGroups = mkOpt (listOf str) [ ] "Groups for the user to be assigned.";
+    extraOptions = mkOpt attrs { } "Extra options passed to <option>users.users.<name></option>.";
+    fullName = mkOpt str "Evan Reichard" "The full name of the user.";
+    initialPassword = mkOpt str "changeMe2025!" "The initial password to use when the user is first created.";
+    name = mkOpt str "evanreichard" "The name to use for the user account.";
+  };
+
+  config = {
+    users.users.${cfg.name} = {
+      inherit (cfg) name initialPassword;
+
+      group = "users";
+      home = "/home/${cfg.name}";
+      extraGroups = [ "wheel" ] ++ cfg.extraGroups;
+      isNormalUser = true;
+      shell = pkgs.bashInteractive;
+      uid = 1000;
+    } // cfg.extraOptions;
+  };
+}