bundlerUpdateScript: init and use (#64822)

pkgs/development/tools/chefdk/default.nix

@@ -1,20 +1,20 @@
-{ lib, bundlerEnv, ruby_2_4, perl, autoconf }:
+{ lib, bundlerEnv, bundlerUpdateScript, ruby_2_4, perl, autoconf }:
 
-bundlerEnv {
-  # Last updated via:
-  # nix-shell -p bundix -p gcc -p libxml2 -p zlib --run "bundix -mdl"
-  name = "chefdk-2.4.17";
+bundlerEnv rec {
+  pname = "chef-dk";
 
   ruby = ruby_2_4;
   gemdir = ./.;
 
   buildInputs = [ perl autoconf ];
 
+  passthru.updateScript = bundlerUpdateScript "chefdk";
+
   meta = with lib; {
     description = "A streamlined development and deployment workflow for Chef platform";
     homepage    = https://downloads.chef.io/chef-dk/;
     license     = licenses.asl20;
-    maintainers = with maintainers; [ offline ];
+    maintainers = with maintainers; [ offline nicknovitski ];
     platforms   = platforms.unix;
   };
 }