/usr/lib/python3/dist-packages/docker/utils/decorators.py is in python3-docker 1.9.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 | import functools
from .. import errors
from . import utils
def check_resource(f):
@functools.wraps(f)
def wrapped(self, resource_id=None, *args, **kwargs):
if resource_id is None:
if kwargs.get('container'):
resource_id = kwargs.pop('container')
elif kwargs.get('image'):
resource_id = kwargs.pop('image')
if isinstance(resource_id, dict):
resource_id = resource_id.get('Id')
if not resource_id:
raise errors.NullResource(
'image or container param is undefined'
)
return f(self, resource_id, *args, **kwargs)
return wrapped
def minimum_version(version):
def decorator(f):
@functools.wraps(f)
def wrapper(self, *args, **kwargs):
if utils.version_lt(self._version, version):
raise errors.InvalidVersion(
'{0} is not available for version < {1}'.format(
f.__name__, version
)
)
return f(self, *args, **kwargs)
return wrapper
return decorator
def update_headers(f):
def inner(self, *args, **kwargs):
if 'HttpHeaders' in self._auth_configs:
if 'headers' not in kwargs:
kwargs['headers'] = self._auth_configs['HttpHeaders']
else:
kwargs['headers'].update(self._auth_configs['HttpHeaders'])
return f(self, *args, **kwargs)
return inner
|