If you make iOS apps, sometimes it is helpful to verify that the archive you made via Xcode has what you expected inside of it. Lagunitas is a tool to help you do that, courtesy of @soffes.

I just tried it out and it works great. Here are some usage notes:

I use rvm so I have a nice Ruby 2.0 environment on Mountain Lion, so I installed the Ruby Gem for Lagunitas like so: rvm use 2.0 gem install lagunitas

After that, I changed to the directory that had an IPA I was interested in.

I fired up irb: irb

Once in irb, I required (which is like an import) lagnuitas and tried to inspect the app inside the IPA: require "rubygems" require "lagunitas" ipa = Lagunitas::IPA.new("myAwesome.ipa") app = ipa.app

I was confronted with this error message:

NameError: uninitialized constant Lagunitas::IPA::SecureRandom

And so I guessed at the right require: require "securerandom"

Voila - that fixed it and everything went well after that: app = ipa.app => #<Lagunitas::App:0x007ff002905570 @path="tmp/lagunitas-e5c477f91f8777d76f2c9e79ececd358/Payload/myAwesome.app"> app.identifier => "com.luisdelarosa.myAwesomeApp"