bundlerUpdateScript: init and use (#64822)

pkgs/tools/system/r10k/default.nix

@@ -1,4 +1,4 @@
-{ lib, bundlerApp, makeWrapper, git, gnutar, gzip }:
+{ lib, bundlerApp, bundlerUpdateScript, makeWrapper, git, gnutar, gzip }:
 
 bundlerApp {
   pname = "r10k";
@@ -11,11 +11,13 @@ bundlerApp {
     wrapProgram $out/bin/r10k --prefix PATH : ${lib.makeBinPath [ git gnutar gzip ]}
   '';
 
+  passthru.updateScript = bundlerUpdateScript "r10k";
+
   meta = with lib; {
     description = "Puppet environment and module deployment";
     homepage    = https://github.com/puppetlabs/r10k;
     license     = licenses.asl20;
-    maintainers = with maintainers; [ zimbatm manveru ];
+    maintainers = with maintainers; [ zimbatm manveru nicknovitski ];
     platforms = platforms.unix;
   };
 }