Powershell REPL for windows kitchen machines over WinRM

PS.rb

require 'highline/import'
require 'winrm'

endpoint = 'http://localhost:5985/wsman'
winrm = WinRM::WinRMWebService.new(endpoint, :negotiate, user: 'vagrant', pass: 'vagrant')
winrm.create_executor do |executor|
  loop do
    executor.run_powershell_script(ask "PS ...> ") do |stdout, stderr|
      STDOUT.print stdout
      STDERR.print stderr
    end
  end
end