SimpleFinance/chef-zookeeper — pull request #113 by pwyliu (2014-11-20 23:22:31+00:00)
Title: check for jar file instead of tarball

I think I found a little bug. `zk_installed` always returns false because the tarball is not in `install_dir`, it's in the file cache. This makes the cookbook always want to extract and chown on every Chef run. I changed the check so it looks for the jar file instead.