rsd-lib/rsd_lib/resources/v2_3/storage_service/storage_service.py

122 lines
3.9 KiB
Python

# Copyright 2018 Intel, Inc.
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import logging
from sushy.resources import base
from sushy import utils
from rsd_lib import base as rsd_lib_base
from rsd_lib import common as rsd_lib_common
from rsd_lib.resources.v2_3.fabric import endpoint
from rsd_lib.resources.v2_3.storage_service import drive
from rsd_lib.resources.v2_3.storage_service import storage_pool
from rsd_lib.resources.v2_3.storage_service import volume
LOG = logging.getLogger(__name__)
class StorageService(rsd_lib_base.ResourceBase):
description = base.Field("Description")
"""The storage service description"""
identity = base.Field("Id", required=True)
"""The storage service identity string"""
name = base.Field("Name")
"""The storage service name"""
status = rsd_lib_common.StatusField("Status")
"""The storage service status"""
def _get_volume_collection_path(self):
"""Helper function to find the VolumeCollection path"""
return utils.get_sub_resource_path_by(self, "Volumes")
@property
@utils.cache_it
def volumes(self):
"""Property to provide reference to `VolumeCollection` instance
It is calculated once when it is queried for the first time. On
refresh, this property is reset.
"""
return volume.VolumeCollection(
self._conn,
self._get_volume_collection_path(),
redfish_version=self.redfish_version,
)
def _get_storage_pool_collection_path(self):
"""Helper function to find the StoragePoolCollection path"""
return utils.get_sub_resource_path_by(self, "StoragePools")
@property
@utils.cache_it
def storage_pools(self):
"""Property to provide reference to `StoragePoolCollection` instance
It is calculated once when it is queried for the first time. On
refresh, this property is reset.
"""
return storage_pool.StoragePoolCollection(
self._conn,
self._get_storage_pool_collection_path(),
redfish_version=self.redfish_version,
)
def _get_drive_collection_path(self):
"""Helper function to find the DriveCollection path"""
return utils.get_sub_resource_path_by(self, "Drives")
@property
@utils.cache_it
def drives(self):
"""Property to provide reference to `DriveCollection` instance
It is calculated once when it is queried for the first time. On
refresh, this property is reset.
"""
return drive.DriveCollection(
self._conn,
self._get_drive_collection_path(),
redfish_version=self.redfish_version,
)
def _get_endpoint_collection_path(self):
"""Helper function to find the EndpointCollection path"""
return utils.get_sub_resource_path_by(self, "Endpoints")
@property
@utils.cache_it
def endpoints(self):
"""Property to provide reference to `EndpointCollection` instance
It is calculated once when it is queried for the first time. On
refresh, this property is reset.
"""
return endpoint.EndpointCollection(
self._conn,
self._get_endpoint_collection_path(),
redfish_version=self.redfish_version,
)
class StorageServiceCollection(rsd_lib_base.ResourceCollectionBase):
@property
def _resource_type(self):
return StorageService