@_return_mount_error
def additions_install(**kwargs):
 with _additions_mounted() as mount_point:
  kernel = __grains__.get('kernel', '')
  if (kernel == 'Linux'):
   return _additions_install_linux(mount_point, **kwargs)

@ _return_mount_error def additions_install ( ** kwargs ) : with _additions_mounted ( ) as mount_point : kernel = __grains__ . get ( 'kernel' , '' ) if ( kernel == 'Linux' ) : return _additions_install_linux ( mount_point , ** kwargs )
install virtualbox guest additions .