diff --git a/common/boot/grub.nix b/common/boot/grub.nix
index 91ad85a..c174350 100644
--- a/common/boot/grub.nix
+++ b/common/boot/grub.nix
@@ -5,21 +5,21 @@
 }:
 let
   ccfg = import ../config.nix;
-  cfg = config.${ccfg.custom_config_key}.boot.grub;
+  cfg_path = "${ccfg.custom_config_key}".boot.grub;
+  cfg = config.${cfg_path};
 in
-with lib;
 {
   options.${ccfg.custom_config_key}.boot.grub = {
-    enable = mkEnableOption "Grub bootloader";
-    device = mkOption {
-      type = types.str;
+    enable = lib.mkEnableOption "Grub bootloader";
+    device = lib.mkOption {
+      type = lib.types.str;
       default = "/dev/sda";
       description = ''
         The device to install GRUB on.
       '';
     };
   };
-  config = mkIf cfg.enable {
+  config = lib.mkIf cfg.enable {
     boot.loader.grub = {
       enable = true;
       device = cfg.device;
diff --git a/common/boot/systemd.nix b/common/boot/systemd.nix
index 38b48c3..de3ca50 100644
--- a/common/boot/systemd.nix
+++ b/common/boot/systemd.nix
@@ -4,16 +4,15 @@
   ...
 }:
 let
-  # ccfg = import ../config.nix;
-  # cfg_path = "${custom_config_key}".boot.systemd;
-  cfg = config.ringofstorms_common.boot.systemd;
+  ccfg = import ../config.nix;
+  cfg_path = "${ccfg.custom_config_key}".boot.systemd;
+  cfg = config.${cfg_path};
 in
-with lib;
 {
-  options.ringofstorms_common.boot.systemd = {
-    enable = mkEnableOption "Systemd bootloader";
+  options.${cfg_path} = {
+    enable = lib.mkEnableOption "Systemd bootloader";
   };
-  config = mkIf cfg.enable {
+  config = lib.mkIf cfg.enable {
     boot.loader = {
       systemd-boot = {
         enable = true;
diff --git a/common/config.nix b/common/config.nix
new file mode 100644
index 0000000..1101fb1
--- /dev/null
+++ b/common/config.nix
@@ -0,0 +1,3 @@
+{
+  config_prefix = "ringofstorms_common";
+}
diff --git a/common/flake.nix b/common/flake.nix
index 834eed8..87526d1 100644
--- a/common/flake.nix
+++ b/common/flake.nix
@@ -20,13 +20,30 @@
       nixosModules = {
         default =
           {
+            config,
+            lib,
             ...
           }:
+          let
+            ccfg = import ./config.nix;
+            cfg_path = "${ccfg.custom_config_key}";
+            cfg = config.${cfg_path};
+          in
           {
             imports = [
-              # ./boot/grub.nix
+              ./boot/grub.nix
               ./boot/systemd.nix
+              ./users/users.nix
             ];
+            options.${cfg_path} = {
+              systemName = lib.mkOption {
+                type = lib.types.str;
+                description = "The name of the system.";
+              };
+            };
+            config = {
+              # // TODO ADD Nix helper stuff rest of it.
+            };
           };
       };
     };
diff --git a/common/users/user.nix b/common/users/user.nix
new file mode 100644
index 0000000..81079bb
--- /dev/null
+++ b/common/users/user.nix
@@ -0,0 +1,9 @@
+{
+  username,
+}:
+{ config, ... }:
+{ 
+  users.user.${username} = {
+
+  };
+}
diff --git a/common/users/users.nix b/common/users/users.nix
new file mode 100644
index 0000000..5f3c1e9
--- /dev/null
+++ b/common/users/users.nix
@@ -0,0 +1,53 @@
+{
+  config,
+  lib,
+  ...
+}:
+let
+  ccfg = import ../config.nix;
+  cfg_path = "${ccfg.custom_config_key}".users;
+  cfg = config.${cfg_path};
+  top_cfg = config."${ccfg.custom_config_key}";
+in
+{
+  option.${cfg_path} = {
+    adminUsers = lib.mkOption {
+      type = lib.types.listOf lib.types.str;
+      default = [ ];
+      example = [ "josh" ];
+      description = ''
+        List of users to be added to the system.
+      '';
+    };
+    primaryUser = lib.mkOption {
+      type = lib.types.str;
+      default = lib.optionalString (cfg.adminUsers != [ ] && cfg.adminUsers != null) (
+        builtins.elemAt cfg.adminUsers 0
+      );
+      description = "The primary user of the system.";
+    };
+    users = lib.mkOption {
+      type = lib.types.attrsOf lib.types.attrs;
+      default = { };
+      description = "Normal* users to configure (not for system users). Should match nix options of users.userser.<name>.*";
+    };
+  };
+  config =
+    {
+      users.users = lib.mapAttrs (
+        name: config:
+        {
+          inherit name;
+          isNormalUser = true;
+        }
+        // config
+      ) cfg.users;
+
+      programs.nh.flake = "/home/${cfg.primaryUser}/.config/nixos-config/hosts/${top_cfg.systemName}";
+    }
+    // lib.map (name: {
+      users.users.${name} = {
+        extraGroups = [ "wheel" ];
+      };
+    }) cfg.adminUsers;
+}