149 lines
5.2 KiB
Python
149 lines
5.2 KiB
Python
# Copyright (2015-2017) Hewlett Packard Enterprise Development LP
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# Copyright (2015-2017) Universidade Federal de Campina Grande
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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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"""
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OneView Driver and supporting meta-classes.
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"""
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from oslo_config import cfg
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from oslo_utils import importutils
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from ironic.common import exception
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from ironic.common.i18n import _
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from ironic.drivers import base
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from ironic.drivers import generic
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from ironic.drivers.modules import noop
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from ironic.drivers.modules.oneview import deploy
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from ironic.drivers.modules.oneview import inspect
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from ironic.drivers.modules.oneview import management
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from ironic.drivers.modules.oneview import power
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from ironic.drivers.modules import pxe
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CONF = cfg.CONF
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class OneViewHardware(generic.GenericHardware):
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"""OneView hardware type.
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OneView hardware type is targeted for OneView
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"""
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@property
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def supported_deploy_interfaces(self):
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"""List of supported deploy interfaces."""
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return [deploy.OneViewIscsiDeploy, deploy.OneViewAgentDeploy]
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@property
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def supported_inspect_interfaces(self):
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"""List of supported inspect interfaces."""
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return [inspect.OneViewInspect, noop.NoInspect]
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@property
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def supported_management_interfaces(self):
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"""List of supported management interfaces."""
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return [management.OneViewManagement]
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@property
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def supported_power_interfaces(self):
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"""List of supported power interfaces."""
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return [power.OneViewPower]
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class AgentPXEOneViewDriver(base.BaseDriver):
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"""OneViewDriver using OneViewClient interface.
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This driver implements the `core` functionality using
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:class:ironic.drivers.modules.oneview.power.OneViewPower for power
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management. And
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:class:ironic.drivers.modules.oneview.deploy.OneViewAgentDeploy for deploy.
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"""
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def __init__(self):
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if not importutils.try_import('hpOneView.oneview_client'):
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raise exception.DriverLoadError(
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driver=self.__class__.__name__,
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reason=_("Unable to import hpOneView library"))
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if not importutils.try_import('redfish'):
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raise exception.DriverLoadError(
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driver=self.__class__.__name__,
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reason=_("Unable to import python-ilorest-library"))
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self.power = power.OneViewPower()
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self.management = management.OneViewManagement()
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self.boot = pxe.PXEBoot()
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self.deploy = deploy.OneViewAgentDeploy()
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self.inspect = inspect.OneViewInspect.create_if_enabled(
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'AgentPXEOneViewDriver')
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@classmethod
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def to_hardware_type(cls):
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# NOTE(dtantsur): classic drivers are not affected by the
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# enabled_inspect_interfaces configuration option.
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if CONF.inspector.enabled:
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inspect_interface = 'oneview'
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else:
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inspect_interface = 'no-inspect'
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return 'oneview', {'boot': 'pxe',
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'deploy': 'oneview-direct',
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'inspect': inspect_interface,
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'management': 'oneview',
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'power': 'oneview'}
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class ISCSIPXEOneViewDriver(base.BaseDriver):
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"""OneViewDriver using OneViewClient interface.
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This driver implements the `core` functionality using
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:class:ironic.drivers.modules.oneview.power.OneViewPower for power
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management. And
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:class:ironic.drivers.modules.oneview.deploy.OneViewIscsiDeploy for deploy.
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"""
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def __init__(self):
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if not importutils.try_import('hpOneView.oneview_client'):
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raise exception.DriverLoadError(
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driver=self.__class__.__name__,
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reason=_("Unable to import hpOneView library"))
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if not importutils.try_import('redfish'):
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raise exception.DriverLoadError(
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driver=self.__class__.__name__,
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reason=_("Unable to import python-ilorest-library"))
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self.power = power.OneViewPower()
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self.management = management.OneViewManagement()
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self.boot = pxe.PXEBoot()
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self.deploy = deploy.OneViewIscsiDeploy()
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self.inspect = inspect.OneViewInspect.create_if_enabled(
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'ISCSIPXEOneViewDriver')
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@classmethod
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def to_hardware_type(cls):
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# NOTE(dtantsur): classic drivers are not affected by the
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# enabled_inspect_interfaces configuration option.
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if CONF.inspector.enabled:
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inspect_interface = 'oneview'
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else:
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inspect_interface = 'no-inspect'
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return 'oneview', {'boot': 'pxe',
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'deploy': 'oneview-iscsi',
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'inspect': inspect_interface,
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'management': 'oneview',
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'power': 'oneview'}
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