Restructure to allow for modularity and add home-manager with tmux and git

users/hu/packages/git.nix

@@ -0,0 +1,13 @@
+{ config, lib, pkgs, ... }:
+
+{
+  programs.git = {
+    enable = true;
+    userName = "caem";
+    userEmail = "caem@dirae.org";
+    signing = {
+      key = "D125101DC74D392FEFDFD54AF4F7229F8B860E9F";
+      signByDefault = true;
+    };
+  };
+}

users/hu/packages/tmux.nix

@@ -0,0 +1,15 @@
+{ pkgs, ... }: 
+
+{
+  programs.tmux = {
+    enable = true;
+    prefix = "C-Space";
+    customPaneNavigationAndResize = true;
+    baseIndex = 1;
+    extraConfig = ''
+      bind v split-window -v
+      bind c split-window -h
+      bind n new-window
+    '';
+  };
+}

users/hu/user.nix

@@ -13,5 +13,16 @@
     hashedPasswordFile = "/nix/config/secrets/hu/pass";
   };
 
-  # Todo: home-manager configuration
+  home-manager.useGlobalPkgs = true;
+  home-manager.useUserPackages = false;
+  home-manager.users.hu = { pkgs, ... }: {
+    home.username = "hu";
+    home.homeDirectory = "/home/hu";
+    home.stateVersion = config.system.stateVersion;
+
+    imports = [
+      ./packages/git.nix
+      ./packages/tmux.nix
+    ];
+  };
 }