remove import-from-derivation

flake.lock

@@ -301,21 +301,6 @@
         "type": "github"
       }
     },
-    "nur": {
-      "locked": {
-        "lastModified": 1731730181,
-        "narHash": "sha256-uCyImsva4NYsRywcT+U6cr+MZrXx/e4Gu8SqTujrCBY=",
-        "owner": "nix-community",
-        "repo": "NUR",
-        "rev": "295cc9ee333bda9e7d58daae4d1c25fcdef3e5a6",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-community",
-        "repo": "NUR",
-        "type": "github"
-      }
-    },
     "plasma-manager": {
       "inputs": {
         "home-manager": "home-manager_2",
@@ -401,11 +386,11 @@
         "nix2container": "nix2container",
         "nixos-hardware": "nixos-hardware",
         "nixpkgs": "nixpkgs",
-        "nur": "nur",
         "plasma-manager": "plasma-manager",
         "pre-commit-hooks": "pre-commit-hooks",
         "riscv-overlay": "riscv-overlay",
         "rust-overlay": "rust-overlay",
+        "rycee-nur-expressions": "rycee-nur-expressions",
         "sops-nix": "sops-nix",
         "systems": "systems",
         "vscode-server": "vscode-server"
@@ -431,6 +416,22 @@
         "type": "github"
       }
     },
+    "rycee-nur-expressions": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1731729795,
+        "narHash": "sha256-trv2jL/Xo/vddO0C6FvBdxMKEq+jn0Vw/0kIhPe9FHc=",
+        "ref": "refs/heads/master",
+        "rev": "c1ca3a49435407dddef89c07961c5ce40f66ff99",
+        "revCount": 3908,
+        "type": "git",
+        "url": "https://gitlab.com/rycee/nur-expressions"
+      },
+      "original": {
+        "type": "git",
+        "url": "https://gitlab.com/rycee/nur-expressions"
+      }
+    },
     "sops-nix": {
       "inputs": {
         "nixpkgs": [

flake.nix

@@ -55,7 +55,6 @@
     };
     nixos-hardware.url = "github:NixOS/nixos-hardware";
     nixpkgs.url = "github:nixos/nixpkgs";
-    nur.url = "github:nix-community/NUR";
     plasma-manager = {
       url = "github:nix-community/plasma-manager";
       inputs.nixpkgs.follows = "nixpkgs";
@@ -75,6 +74,10 @@
       url = "github:oxalica/rust-overlay";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+    rycee-nur-expressions = {
+      url = "git+https://gitlab.com/rycee/nur-expressions";
+      flake = false;
+    };
     sops-nix = {
       url = "github:Mic92/sops-nix";
       inputs.nixpkgs.follows = "nixpkgs";
@@ -187,7 +190,7 @@
         in
         systems;
       hydraJobs = {
-        inherit (self) checks devShells packages;
+        inherit (self) devShells packages;
         nixosConfigurations = nixpkgs.lib.mapAttrs (
           _: v: v.config.system.build.toplevel
         ) self.nixosConfigurations;

packages/default.nix

@@ -1,7 +1,7 @@
-self: super: {
-  art-lotte = self.callPackage ./art/lotte { };
-  art-lotte-bgs-nsfw = self.callPackage ./art/lotte/bgs-nsfw.nix { };
-  art-lotte-bgs-sfw = self.callPackage ./art/lotte/bgs-sfw.nix { };
-  kodi-joyn = self.kodiPackages.callPackage ./kodi/joyn { };
-  package-updater = self.callPackage ./updater.nix { };
+final: prev: {
+  art-lotte = final.callPackage ./art/lotte { };
+  art-lotte-bgs-nsfw = final.callPackage ./art/lotte/bgs-nsfw.nix { };
+  art-lotte-bgs-sfw = final.callPackage ./art/lotte/bgs-sfw.nix { };
+  kodi-joyn = final.kodiPackages.callPackage ./kodi/joyn { };
+  package-updater = final.callPackage ./updater.nix { };
 }

programs/desktop/firefox/default.nix

@@ -1,10 +1,11 @@
 {
   pkgs,
   lib,
-  nur,
+  rycee-nur-expressions,
   ...
 }:
 let
+  rycee = import rycee-nur-expressions { inherit pkgs; };
   extensions = {
     "ublock-origin" = [
       "alarms"
@@ -98,10 +99,6 @@ let
       "scripting"
     ];
   };
-  nur' = import nur {
-    nurpkgs = pkgs;
-    inherit pkgs;
-  };
 in
 {
   programs.firefox = {
@@ -112,7 +109,7 @@ in
     ];
     profiles.default = {
       containersForce = true;
-      extensions = map (v: nur'.repos.rycee.firefox-addons.${v}) (lib.attrNames extensions);
+      extensions = map (v: rycee.firefox-addons.${v}) (lib.attrNames extensions);
       settings = {
         "extensions.autoDisableScopes" = 0;
         "toolkit.legacyUserProfileCustomizations.stylesheets" = true;
@@ -147,7 +144,7 @@ in
   assertions = lib.mapAttrsToList (
     k: v:
     let
-      unaccepted = lib.subtractLists v nur'.repos.rycee.firefox-addons.${k}.meta.mozPermissions;
+      unaccepted = lib.subtractLists v rycee.firefox-addons.${k}.meta.mozPermissions;
     in
     {
       assertion = unaccepted == [ ];