jruby/warbler: Warbler chirpily constructs .war files of your Ruby applications.

Warbler is a gem to make a Java jar or war file out of any Ruby, Rails or Rack application. Warbler provides a minimal, flexible, Ruby-like way to bundle up all of your application files for deployment to a Java environment. Warbler provides a sane set of out-of-the box defaults that should allow most Ruby applications to assemble and Just Work. Version 2.x of Warbler supports versions of JRuby from 9.2.0.0 and up. Version 1.4.x of Warbler supports versions of JRuby up to 1.7.x. The 1.x-dev branch is the working code for this. .