OSS Puppet Server gem provider needed

I'm not sure if this ticket should be opened under puppet or puppet server since the provider is in puppet, but the use case is in server - feel free to move.

Since puppetserver has its own gem management under the JRuby installation, modules need a way to specify gems that should be installed (such as eyaml). I was looking for a package provider for puppetserver (similar to pe_gem), but have not found one.