Formatting changes and added dynamic home-manager username

config/shared.nix

@@ -1,6 +1,5 @@
-{ config, pkgs, inputs, ... }:
+{ config, pkgs, inputs, ... }: {
 
-{
   # Enable experimental nix features.
   nix.settings.experimental-features = [ "nix-command" "flakes" ];
 

flake.nix

@@ -23,6 +23,7 @@
         ./config/omen.nix
         home-manager.lib.homeManagerConfiguration {
           pkgs = nixpkgs.legacyPackages."x86_64-linux";
+          extraSpecialArgs.user = "random";
           modules = [
             ./home/headful-nixos.nix
           ];
@@ -30,14 +31,14 @@
       ];
     };
 
-    nixosConfigurations.default = nixpkgs.lib.nixosSystem {
+    nixosConfigurations.media = nixpkgs.lib.nixosSystem {
       system = "x86_64-linux";
       specialArgs = { inherit inputs; };
       modules = [
-        ./config/shared.nix
-        ./config/headless.nix
+        ./config/media.nix
         home-manager.lib.homeManagerConfiguration {
           pkgs = nixpkgs.legacyPackages."x86_64-linux";
+          extraSpecialArgs.user = "media";
           modules = [
             ./home/headless-nixos.nix
           ];

home/headful-nixos.nix

@@ -1,8 +1,8 @@
-{ inputs, config, pkgs, ... }: {
+{ inputs, config, pkgs, user, ... }: {
 
   home = {
-    username = "random";
-    homeDirectory = "/home/random";
+    username = "${user}";
+    homeDirectory = "/home/${user}";
   };
 
   imports = [

home/headless-nixos.nix

@@ -1,8 +1,8 @@
-{ inputs, config, pkgs, ... }: {
+{ inputs, config, pkgs, user, ... }: {
 
   home = {
-    username = "random";
-    homeDirectory = "/home/random";
+    username = "${user}";
+    homeDirectory = "/home/${user}";
   };
 
   imports = [