Add hbaapi path config option
In some cases, a vendor provided hbaapi library must be used for Fibre Channel related operations. This patch adds a config option, allowing the deployer to choose such a library. Change-Id: I830993e57870039ba2980e69b01952d5427638f2
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os_win/conf.py
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os_win/conf.py
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# Copyright 2017 Cloudbase Solutions Srl
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# All Rights Reserved.
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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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from oslo_config import cfg
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os_win_opts = [
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cfg.StrOpt('hbaapi_lib_path',
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default='hbaapi.dll',
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help='Fibre Channel hbaapi library path. If no custom hbaapi '
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'library is requested, the default one will be used.'),
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]
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CONF = cfg.CONF
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CONF.register_opts(os_win_opts, 'os_win')
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@ -23,12 +23,15 @@ from oslo_log import log as logging
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from os_win._i18n import _, _LW
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from os_win import _utils
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import os_win.conf
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from os_win import exceptions
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from os_win.utils.storage.initiator import fc_structures as fc_struct
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from os_win.utils import win32utils
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CONF = os_win.conf.CONF
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if sys.platform == 'win32':
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hbaapi = ctypes.cdll.hbaapi
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hbaapi = ctypes.cdll.LoadLibrary(CONF.os_win.hbaapi_lib_path)
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LOG = logging.getLogger(__name__)
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