We’ve just published Phusion Passenger 3.0.17 packages for Ubuntu on our repositories (Hardy, Lucid, Natty, Oneiric and Precise).
We’ve also updated our NGINX packages to 1.2.3, and they now include Weibin Yao’s http upstream check module.
They’re now available on our standard and our ruby-ng repositories, so you can use it all with Ruby 1.9.3 too (on Lucid, Natty, Oneiric and Precise).
Remember, the ruby-ng repository is “all in one”, so it provides Ruby, Passenger and NGINX all in one repository. Our separate passenger repository provides Apache Passenger packages only (without Ruby 1.9 support) and the passenger-nginx repository provides NGINX+Passenger only (also without Ruby 1.9 support).