diff options
Diffstat (limited to 'roles/openshift_health_checker/openshift_checks/__init__.py')
| -rw-r--r-- | roles/openshift_health_checker/openshift_checks/__init__.py | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/roles/openshift_health_checker/openshift_checks/__init__.py b/roles/openshift_health_checker/openshift_checks/__init__.py index 8433923ed..93547a2e0 100644 --- a/roles/openshift_health_checker/openshift_checks/__init__.py +++ b/roles/openshift_health_checker/openshift_checks/__init__.py @@ -8,11 +8,8 @@ import os from abc import ABCMeta, abstractmethod, abstractproperty from importlib import import_module -# add_metaclass is not available in the embedded six from module_utils in Ansible 2.2.1 -from six import add_metaclass -# pylint import-error disabled because pylint cannot find the package -# when installed in a virtualenv -from ansible.module_utils.six.moves import reduce # pylint: disable=import-error, redefined-builtin +from ansible.module_utils import six +from ansible.module_utils.six.moves import reduce # pylint: disable=import-error,redefined-builtin class OpenShiftCheckException(Exception): @@ -20,7 +17,7 @@ class OpenShiftCheckException(Exception): pass -@add_metaclass(ABCMeta) +@six.add_metaclass(ABCMeta) class OpenShiftCheck(object): """A base class for defining checks for an OpenShift cluster environment.""" @@ -66,7 +63,8 @@ def get_var(task_vars, *keys, **kwargs): Ansible task_vars structures are Python dicts, often mapping strings to other dicts. This helper makes it easier to get a nested value, raising - OpenShiftCheckException when a key is not found. + OpenShiftCheckException when a key is not found or returning a default value + provided as a keyword argument. """ try: value = reduce(operator.getitem, keys, task_vars) |