modules/config: init new module

Signed-off-by: unexplrd <unexplrd@linerds.us>

modules/nixos/config/users.nix

@@ -0,0 +1,26 @@
+{
+  inputs,
+  config,
+  pkgs,
+  ...
+}: let
+  inherit (config.sops) secrets;
+  inherit (inputs) mysecrets;
+  sshKeys = f: "${mysecrets}/ssh/user/id_${f}_ed25519.pub";
+in {
+  users.mutableUsers = false;
+  users.users = {
+    user = {
+      hashedPasswordFile = secrets."user-password-hashed".path;
+      extraGroups = ["wheel" "video" "libvirtd" "dialout"];
+      isNormalUser = true;
+      shell = pkgs.fish;
+      openssh.authorizedKeys.keyFiles = map sshKeys [
+        "dunamis"
+        "eldrid"
+        "sarien"
+        "legion"
+      ];
+    };
+  };
+}