Predis is using Onion
I'm glad to see this, nrk uses Onion to build their PEAR package.
Use Onion to build PEAR packages of Predis. Since Pearhub is currently broken (unfortunately the project does not seem to be actively mantained anymore) but we still want to have PEAR packages for our library, we need to automate the creation of a package.xml definition file to build the actual packages that will be uploaded on a self-hosted PEAR channel. Onion, while still in its alpha stage right now, works perfectly fine for our needs and its own package.ini file looks simple enough to edit and maintain. See http://c9s.github.com/Onion for more details about Onion and thank @c9s for making it available.