Separated out shared.nix into headful and headless nix config files

config/shared.nix

@@ -4,12 +4,8 @@
   # Enable experimental nix features.
   nix.settings.experimental-features = [ "nix-command" "flakes" ];
 
-  # Networking
-  networking.wireless.iwd.enable = true;
-  networking.networkmanager =  {
-    enable = true;
-    wifi.backend = "iwd";
-  };
+  # Allow unfree packages
+  nixpkgs.config.allowUnfree = true;
 
   # General setup
   time.timeZone = "America/Los_Angeles";
@@ -26,36 +22,6 @@
     LC_TIME = "en_US.UTF-8";
   };
 
-  # Enable the X11 windowing system and i3 window manager.
-  environment.pathsToLink = [ "/libexec" ];
-  services.xserver = {
-    enable = true;
-    windowManager.i3 = {
-      enable = true;
-      package = pkgs.i3-gaps;
-      extraPackages = with pkgs; [
-        rofi
-        polybar
-        rxvt-unicode
-        arandr
-      ];
-    };
-  };
-
-  # Configure keymap in X11
-  services.xserver.xkb = {
-    layout = "us";
-    variant = "";
-    options = "caps:escape";
-  };
-
-  # Enable CUPS to print documents.
-  services.printing.enable = true;
-
-  # Enable sound with 
-  sound.enable = true;
-  hardware.pulseaudio.enable = true;
-
   # Change default shell to zsh.
   users.defaultUserShell = pkgs.zsh;
   programs.zsh = {
@@ -64,29 +30,13 @@
     syntaxHighlighting.enable = true;
   };
 
-  # Define a user account. Don't forget to set a password with ‘passwd’.
-  users.users.random = {
-    isNormalUser = true;
-    useDefaultShell = true;
-    description = "random";
-    extraGroups = [ "networkmanager" "wheel" "docker" ];
-    packages = with pkgs; [];
-  };
-
-  # Allow unfree packages
-  nixpkgs.config.allowUnfree = true;
-
   # List packages installed in system profile.
   environment.systemPackages = with pkgs; [
     vim
     git
-    picom
     killall
   ];
 
-  # Install additional programs
-  programs.thunar.enable = true;
-
   # Enable services.
   services.openssh.enable = true;
   services.tailscale.enable = true;