remove inputs

platforms/nixos/modules/nixpkgs.nix

@@ -0,0 +1,29 @@
+{ config, lib, ... }:
+{
+
+  options = {
+    allowUnfreePackages = lib.mkOption {
+      type = lib.types.listOf lib.types.str;
+      description = "List of unfree packages to allow.";
+      default = [ ];
+    };
+    allowInsecurePackages = lib.mkOption {
+      type = lib.types.listOf lib.types.str;
+      description = "List of insecure packages to allow.";
+      default = [ ];
+    };
+  };
+
+  config = {
+
+    # Allow specified unfree packages (identified elsewhere)
+    # Retrieves package object based on string name
+    nixpkgs.config.allowUnfreePredicate =
+      pkg: builtins.elem (lib.getName pkg) config.allowUnfreePackages;
+
+    # Allow specified insecure packages (identified elsewhere)
+    nixpkgs.config.permittedInsecurePackages = config.allowInsecurePackages;
+
+  };
+
+}

platforms/nixos/modules/nmasur/presets/programs/dwarf-fortress.nix

@@ -14,7 +14,7 @@ in
   options.nmasur.presets.programs.dwarf-fortress.enable = lib.mkEnableOption "Dwarf Fortress";
 
   config = lib.mkIf cfg.enable {
-    unfreePackages = [
+    allowUnfreePackages = [
       "dwarf-fortress"
       "phoebus-theme"
     ];

platforms/nixos/modules/nmasur/presets/programs/steam.nix

@@ -15,7 +15,7 @@ in
 
   config = lib.mkIf cfg.enable {
     hardware.steam-hardware.enable = true;
-    unfreePackages = [
+    allowUnfreePackages = [
       "steam"
       "steam-original"
       "steamcmd"

platforms/nixos/modules/nmasur/presets/services/arr.nix

@@ -88,7 +88,7 @@ in
     # Allows shared group to read/write the sabnzbd directory
     users.users.sabnzbd.homeMode = "0770";
 
-    unfreePackages = [ "unrar" ]; # Required as a dependency for sabnzbd
+    allowUnfreePackages = [ "unrar" ]; # Required as a dependency for sabnzbd
 
     # Requires updating the base_url config value in each service
     # If you try to rewrite the URL, the service won't redirect properly

platforms/nixos/modules/nmasur/presets/services/minecraft-server.nix

@@ -20,7 +20,7 @@ in
 
   config = lib.mkIf cfg.enable {
 
-    unfreePackages = [ "minecraft-server" ];
+    allowUnfreePackages = [ "minecraft-server" ];
 
     services.minecraft-server = {
       eula = true;

platforms/nixos/modules/nmasur/presets/services/n8n.nix

@@ -14,7 +14,7 @@ in
 
   config = lib.mkIf cfg.enable {
 
-    unfreePackages = [ "n8n" ];
+    allowUnfreePackages = [ "n8n" ];
 
     services.n8n = {
       webhookUrl = "https://${hostnames.n8n}";