86 lines
3.3 KiB
Python
86 lines
3.3 KiB
Python
# Copyright (c) 2020-2021 Dell Inc. or its subsidiaries.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import logging
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from sushy import exceptions
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from sushy.resources import base
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from sushy_oem_idrac.resources.manager import constants as mgr_cons
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from sushy_oem_idrac.resources.manager import mappings as mgr_maps
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LOG = logging.getLogger(__name__)
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class ForceActionField(base.CompositeField):
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target_uri = base.Field('target', required=True)
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allowed_values = base.Field('Force@Redfish.AllowableValues',
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adapter=list)
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class ActionsField(base.CompositeField):
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reset_idrac = ForceActionField('#DelliDRACCardService.iDRACReset')
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class DelliDRACCardService(base.ResourceBase):
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_actions = ActionsField('Actions')
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identity = base.Field('Id', required=True)
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def __init__(self, connector, identity, redfish_version=None,
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registries=None):
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"""A class representing a DelliDRACCardService.
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:param connector: A Connector instance
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:param identity: The identity of the DelliDRACCardService resource
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:param redfish_version: The version of Redfish. Used to construct
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the object according to schema of the given version.
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:param registries: Dict of Redfish Message Registry objects to be
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used in any resource that needs registries to parse messages.
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"""
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super(DelliDRACCardService, self).__init__(
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connector, identity, redfish_version, registries)
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def get_allowed_reset_idrac_values(self):
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"""Get the allowed values for resetting the idrac.
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:returns: A set of allowed values.
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"""
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reset_action = self._actions.reset_idrac
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if not reset_action.allowed_values:
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LOG.warning('Could not figure out the allowed values for the '
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'reset idrac action for %s', self.identity)
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return set(mgr_maps.RESET_IDRAC_VALUE_MAP_REV)
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return set([mgr_maps.RESET_IDRAC_VALUE_MAP[value] for value in
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set(mgr_maps.RESET_IDRAC_VALUE_MAP).
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intersection(reset_action.allowed_values)])
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def reset_idrac(self):
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"""Reset the iDRAC.
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"""
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reset_type = mgr_cons.RESET_IDRAC_GRACEFUL_RESTART
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valid_resets = self.get_allowed_reset_idrac_values()
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if reset_type not in valid_resets:
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raise exceptions.InvalidParameterValueError(
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parameter='value', value=reset_type, valid_values=valid_resets)
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reset_type = mgr_maps.RESET_IDRAC_VALUE_MAP_REV[reset_type]
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target_uri = self._actions.reset_idrac.target_uri
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payload = {"Force": reset_type}
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LOG.debug('Resetting the iDRAC %s ...', self.identity)
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self._conn.post(target_uri, data=payload)
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LOG.info('The iDRAC %s is being reset', self.identity)
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