79 lines
2.9 KiB
Python
79 lines
2.9 KiB
Python
# Copyright 2017 Hewlett Packard Enterprise Development LP
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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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__author__ = 'HPE'
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from sushy.resources import base
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from sushy.resources.system import system
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from proliantutils import exception
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from proliantutils import log
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from proliantutils.redfish.resources.system import mappings
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LOG = log.get_logger(__name__)
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class PowerButtonActionField(base.CompositeField):
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allowed_values = base.Field('PushType@Redfish.AllowableValues',
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adapter=list)
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target_uri = base.Field('target', required=True)
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class HpeActionsField(base.CompositeField):
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computer_system_ext_powerbutton = (
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PowerButtonActionField('#HpeComputerSystemExt.PowerButton'))
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class HPESystem(system.System):
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"""Class that extends the functionality of System resource class
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This class extends the functionality of System resource class
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from sushy
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"""
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_hpe_actions = HpeActionsField(['Oem', 'Hpe', 'Actions'], required=True)
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"""Oem specific system extensibility actions"""
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def _get_hpe_push_power_button_action_element(self):
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push_action = self._hpe_actions.computer_system_ext_powerbutton
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if not push_action:
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raise exception.MissingAttributeError(
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attribute='Oem/Hpe/Actions/#HpeComputerSystemExt.PowerButton',
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resource=self.path)
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return push_action
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def push_power_button(self, target_value):
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"""Reset the system in hpe exclusive manner.
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:param target_value: The target value to be set.
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:raises: InvalidInputError, if the target value is not
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allowed.
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:raises: SushyError, on an error from iLO.
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"""
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if target_value not in mappings.PUSH_POWER_BUTTON_VALUE_MAP_REV:
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msg = ('The parameter "%(parameter)s" value "%(target_value)s" is '
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'invalid. Valid values are: %(valid_power_values)s' %
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{'parameter': 'target_value', 'target_value': target_value,
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'valid_power_values': (
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mappings.PUSH_POWER_BUTTON_VALUE_MAP_REV.keys())})
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raise exception.InvalidInputError(msg)
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value = mappings.PUSH_POWER_BUTTON_VALUE_MAP_REV[target_value]
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target_uri = (
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self._get_hpe_push_power_button_action_element().target_uri)
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self._conn.post(target_uri, data={'PushType': value})
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