def from_map(map_key):
    'use resolved map as image'
    image_id = subprocess.check_output(['plash', 'map',
                                        map_key]).decode().strip('\n')
    if not image_id:
        raise MapDoesNotExist('map {} not found'.format(repr(map_key)))
    return hint('image', image_id)
def from_map ( map_key ) : image_id = subprocess . check_output ( [ 'plash' , 'map' , map_key ] ) . decode ( ) . strip ( '\n' ) if not image_id : raise MapDoesNotExist ( 'map {} not found' . format ( repr ( map_key ) ) ) return hint ( 'image' , image_id )
use resolved map as image