pkgs/ff-sponsorblock: Added

pkgs/default.nix

@@ -30,6 +30,26 @@ let
 
     screenstub = unstable.callPackage ./screenstub { };
 
+     buildFirefoxXpiAddon = { pname, version, addonId, url, sha256, meta, ... }:
+      pkgs.stdenv.mkDerivation {
+      name = "${pname}-${version}";
+
+      inherit meta;
+
+      src = builtins.fetchurl { inherit url sha256; };
+
+      preferLocalBuild = true;
+      allowSubstitutes = false;
+
+      buildCommand = ''
+        dst="$out/share/mozilla/extensions/{ec8030f7-c20a-464f-9b0e-13a3a9e97384}"
+        mkdir -p "$dst"
+        install -v -m644 "$src" "$dst/${addonId}.xpi"
+      '';
+    };
+
+    ff-sponsorblock = super.callPackage ./ff-sponsorblock { };
+
     kat-vm = super.callPackage ./kat-vm { };
 
     kat-glauca-dns = unstable.callPackage ./kat-glauca-dns { inherit sources; };

profiles/gui/home/firefox/default.nix

@@ -20,7 +20,7 @@ in {
   programs.firefox = {
     enable = true;
     extensions = with pkgs.nur.repos.rycee.firefox-addons; [
-      pkgs.nur.repos.ethancedwards8.firefox-addons.sponsorblock
+      pkgs.ff-sponsorblock
       auto-tab-discard
       bitwarden
       darkreader