Modular Sinatra

svc.rb

require 'sinatra/base'
require 'rack'

# http://recipes.sinatrarb.com/p/embed/event-machine
class WebService < Sinatra::Base

  def initialize(test_obj)
    super()
    @test_obj = test_obj
  end

  get '/' do
    puts @test_obj
    @test_obj.inspect
  end

end

class Test; end

def run_svc(port)
  web_svc = WebService.new(Test.new)

  dispatch = Rack::Builder.app do
    map '/' do
      run web_svc
    end
  end

  server_opts = {
      app: dispatch,
      server: 'thin',
      Host: '0.0.0.0',
      Port: port,
      signals: false,
  }
  Rack::Server.start server_opts
end

threads = []
threads << Thread.new { run_svc '4567' }
threads << Thread.new { run_svc '4568' }
threads.each(&:join)