Move tubslatex package to NUR repo

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "nur-packages"]
+	path = nur-packages
+	url = git@github.com:dadada/nur-packages.git

metis.nix

@@ -66,7 +66,7 @@ in
     unzip
     anki
     bluez-tools
-    texlive-tubs
+    texlive-tubslatex
     openssl
   ] ++ (with unstable; [
     python38Packages.managesieve

nur-packages

@@ -0,0 +1 @@
+Subproject commit b6c4f79c929e5bf73451a24aaf98468857e1430d

overlays/dadada.nix

@@ -0,0 +1 @@
+../nur-packages/overlay.nix

overlays/texlive-tubslatex.nix

@@ -1,11 +1,9 @@
 self: super:
-let
-  tubslatex = super.callPackage ../pkgs/tubslatex.nix {};
-in {
+{
   # Based on https://gist.github.com/clefru/9ed1186bf0b76d27e0ad20cbd9966b87
-  texlive-tubs = super.lib.overrideDerivation (super.texlive.combine {
+  texlive-tubslatex = super.lib.overrideDerivation (super.texlive.combine {
     inherit (super.texlive) scheme-full;
-    tubslatex.pkgs = [ tubslatex ];
+    tubslatex.pkgs = [ super.tubslatex ];
   }) (oldAttrs: {
     postBuild = ''
        # Save the udpmap.cfg because texlive.combine removes it.

pkgs/tubslatex.nix

@@ -1,21 +0,0 @@
-{
-  stdenv,
-  fetchzip,
-  pkgs,
-  lib,
-  ...
-}:
-stdenv.mkDerivation rec {
-  src = fetchzip {
-    url = https://gitlab.ibr.cs.tu-bs.de/tubslatex/tubslatex/-/jobs/116760/artifacts/raw/builds/tubslatex.tds.zip;
-    sha256 = "0vvgwwkd8y7nk1lkda6zsnfnzmvgda1g59yawsknmw246y8nw8ln";
-    stripRoot = false;
-  };
-  installPhase = ''
-      mkdir -p $out
-      cp -r * $out/
-  '';
-  pname = "tubslatex";
-  name = pname;
-  tlType = "run";
-}