I'm trying to use any of server side hooks in scm manager and I can't make it work. None of hooks are called. They have -rwxrwxr-x permissions.
Could you post a trace log of a push with configured hook?
It turned out that pre-receive and post-receive works well, update hook is not. I'll try it later one more time
I think update hook is not supported by jgit (https://github.com/eclipse/jgit/blob/v188.8.131.52504261725-r/org.eclipse.jgit/src/org/eclipse/jgit/util/Hook.java).
Issue marked as wontfix as long as jgit does not implement update hook.