I have created `curator` user for searchguard, but when Delete Indices is running i got the following Error:
Failed to complete action: delete_indices. <class 'curator.exceptions.FailedExecution'>: Failed to get indices. Error: AuthorizationException(403, u'security_exception', u'no permissions for [indices:monitor/settings/get] and User [name=curator, roles=[], requestedTenant=null]')