Aligned flake with workflow

nixos/default.nix

@@ -57,6 +57,11 @@
     };
   };
 
+  nixpkgs.config = {
+    allowUnfree = true;
+    permittedInsecurePackages = [ "olm-3.2.16" ];
+  };
+
   documentation = {
     enable = true;
     doc.enable = false;

nixos/plymouth.nix

@@ -1,4 +1,4 @@
-{ ... }:
+{ lib, ... }:
 {
   boot = {
     plymouth = {
@@ -15,6 +15,6 @@
       "udev.log_priority=3"
       "rd.systemd.show_status=auto"
     ];
-    loader.timeout = 0;
+    loader.timeout = lib.mkDefault 0;
   };
 }

nixos/roles/matrix/discord-bridge.nix

@@ -1,7 +1,5 @@
 { config, lib, ... }:
 {
-  nixpkgs.config.permittedInsecurePackages = [ "olm-3.2.16" ];
-
   sops.secrets = {
     discord_bot_token = {
       owner = "mautrix-discord";

nixos/roles/unifi.nix

@@ -1,8 +1,6 @@
 { pkgs, ... }:
 
 {
-  nixpkgs.config.allowUnfree = true;
-
   services.unifi = {
     enable = true;
     unifiPackage = pkgs.unifi;