update source to Ceph Pacific 16.2.2

[ceph.git] / ceph / src / pybind / mgr / dashboard / plugins / __init__.py

diff --git a/ceph/src/pybind/mgr/dashboard/plugins/__init__.py b/ceph/src/pybind/mgr/dashboard/plugins/__init__.py
index 8973654770278f8bcd1296a6f1e6853c6461f141..6cd03fa95385832b7570535685f0605c2e4c2db8 100644 (file)
--- a/ceph/src/pybind/mgr/dashboard/plugins/__init__.py
+++ b/ceph/src/pybind/mgr/dashboard/plugins/__init__.py
@@ -2,13 +2,11 @@
 from __future__ import absolute_import
 
 import abc
-import six
 
-from .pluggy import HookspecMarker, HookimplMarker, PluginManager
+from .pluggy import HookimplMarker, HookspecMarker, PluginManager
 
 
-@six.add_metaclass(abc.ABCMeta)
-class Interface(object):
+class Interface(object, metaclass=abc.ABCMeta):
     pass
 
 
@@ -71,4 +69,4 @@ class DashboardPluginManager(object):
 PLUGIN_MANAGER = DashboardPluginManager("ceph-mgr.dashboard")
 
 # Load all interfaces and their hooks
-from . import interfaces  # noqa: F401 pylint: disable=wrong-import-position,cyclic-import
+from . import interfaces  # noqa pylint: disable=C0413,W0406