feat: add initial config

system/users.nix

@@ -0,0 +1,32 @@
+{ config, pkgs, lib, ... }:
+
+{
+  users.mutableUsers = false;
+
+  users.users.nudelerde = {
+    isNormalUser = true;
+    extraGroups = [ "wheel" ];
+    hashedPassword = "$y$j9T$NiaiVxQKs0C1V4VdCFKBO.$P6RfBDTyJfPJJzKyHf9PJEy9Ku5M6AU57U98nVD6wP6";
+  };
+
+  users.users.autossh-incoming = {
+    isSystemUser = true;
+    group = "autossh-incoming";
+    createHome = true;
+    home = "/var/lib/autossh-incoming";
+  };
+
+  users.groups.autossh-incoming = {};
+
+  security.sudo.extraRules = [
+    {
+      users = [ "nudelerde" ];
+      commands = [
+        {
+          command = "ALL";
+          options = [ "NOPASSWD" ];
+        }
+      ];
+    }
+  ];
+}