def start_single_appium(platform, port)
      puts 'Getting Device data'
      devices = get_devices(platform)[0]
      if devices.nil?
        puts "No devices for #{platform}, Exiting..."
        exit
      else
        udid = devices[:udid]
        save_device_data [devices]
      end
      ENV['UDID'] = udid
      appium_server_start udid: udid, log: "appium-#{udid}.log", port: port
    end
def start_single_appium(platform, port)
      puts 'Getting Device data'
      devices = get_devices(platform)[0]
      if devices.nil?
        puts "No devices for #{platform}, Exiting..."
        exit
      else
        udid = devices[:udid]
        save_device_data [devices]
      end
      ENV['UDID'] = udid
      appium_server_start udid: udid, log: "appium-#{udid}.log", port: port
    end
Start an appium server or the platform on the specified port