for http://ruote.rubyforge.org/noisy.html

noisy.rb

require 'pp'
require 'rufus-json/automatic'
require 'ruote'


ruote = Ruote::Dashboard.new(Ruote::Worker.new(Ruote::HashStorage.new))

ruote.noisy = ENV['NOISY'] == 'true'

ruote.register do
  alpha Ruote::StorageParticipant
end

pdef =
  Ruote.define do
    concurrence :count => 1 do
      cursor :tag => 'C1' do
        alpha :timeout => '10s'
      end
      cursor :tag => 'C2', :lose => true do
        wait '2s' # simulating 'bravo' replying before alpha
        jump :to => 'alpha', :ref => 'C1'
      end
    end
  end

wfid = ruote.launch(pdef)

ruote.wait_for(wfid)