dc05d18b56
Start using in-band inspection with ironic-discoverd, but do not instantiate the driver interface when discoverd support is disabled in the config file. * Check the CONF option prior to instantiating DiscoverdInspect class and binding it to any driver interface * Updates unit tests to better test the loading (or lack thereof) of the driver.inspect interface, based on the CONF option If in-band discovery is enabled by setting [discoverd] enabled=True in the config file, then the following drivers will bind it to their inspect interface: * pxe_ssh * pxe_ipmitool * pxe_ipminative * pxe_drac This patch also fixes a few nits (copied from previous reviews). The bug tagged below presently affects only the "fake" driver. Without the above-mentioned changes, enabling discoverd for any production-facing driver would have led to the problem described there. Updated UnsupportedDriverExtension error message to suggest that the extension might be disabled. Co-authored-by: Devananda van der Veen <devananda.vdv@gmail.com> Closes-bug: #1431999 Implements: blueprint inband-properties-discovery Change-Id: I1dd844525852b1ec806f286d01dfc95313c6ad94
43 lines
1.5 KiB
Python
43 lines
1.5 KiB
Python
#
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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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DRAC Driver for remote system management using Dell Remote Access Card.
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"""
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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.modules import discoverd
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from ironic.drivers.modules.drac import management
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from ironic.drivers.modules.drac import power
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from ironic.drivers.modules import pxe
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class PXEDracDriver(base.BaseDriver):
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"""Drac driver using PXE for deploy."""
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def __init__(self):
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if not importutils.try_import('pywsman'):
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raise exception.DriverLoadError(
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driver=self.__class__.__name__,
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reason=_('Unable to import pywsman library'))
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self.power = power.DracPower()
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self.deploy = pxe.PXEDeploy()
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self.management = management.DracManagement()
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self.vendor = pxe.VendorPassthru()
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self.inspect = discoverd.DiscoverdInspect.create_if_enabled(
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'PXEDracDriver')
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