31 lines
984 B
Python
31 lines
984 B
Python
# Copyright 2015 Rackspace US, Inc.
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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 stevedore import driver
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import magnum.conf
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CONF = magnum.conf.CONF
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_CERT_MANAGER_PLUGIN = None
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def get_backend():
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global _CERT_MANAGER_PLUGIN
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if not _CERT_MANAGER_PLUGIN:
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_CERT_MANAGER_PLUGIN = driver.DriverManager(
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"magnum.cert_manager.backend",
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CONF.certificates.cert_manager_type).driver
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return _CERT_MANAGER_PLUGIN
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