spec_helper.rb

require 'serverspec'
require 'pathname'
require 'open3'
    
module ExecHelper            
  def ssh_exec(cmd, opts={})  
    stdin, stdout, stderr = Open3.popen3(cmd)
    { :stdout => stdout.gets, :stderr => stderr.gets, :exit_code => $?.to_i, :exit_signal => nil }
  end
end

RSpec.configure do |c|
  c.include(Serverspec::DebianHelper)
  c.include(ExecHelper)
end