50 lines
1.8 KiB
Python
50 lines
1.8 KiB
Python
# Copyright 2014 Cloudbase Solutions Srl
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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 cloudbaseinit.openstack.common import cfg
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from cloudbaseinit.utils import classloader
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opts = [
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cfg.ListOpt(
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'user_data_plugins',
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default=[
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'cloudbaseinit.plugins.windows.userdataplugins.parthandler.'
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'PartHandlerPlugin',
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'cloudbaseinit.plugins.windows.userdataplugins.cloudconfig.'
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'CloudConfigPlugin',
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'cloudbaseinit.plugins.windows.userdataplugins.cloudboothook.'
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'CloudBootHookPlugin',
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'cloudbaseinit.plugins.windows.userdataplugins.shellscript.'
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'ShellScriptPlugin',
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'cloudbaseinit.plugins.windows.userdataplugins.multipartmixed.'
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'MultipartMixedPlugin',
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'cloudbaseinit.plugins.windows.userdataplugins.heat.'
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'HeatPlugin',
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],
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help='List of enabled userdata content plugins'),
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]
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CONF = cfg.CONF
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CONF.register_opts(opts)
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class UserDataPluginsFactory(object):
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def load_plugins(self):
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plugins = {}
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cl = classloader.ClassLoader()
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for class_path in CONF.user_data_plugins:
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plugin = cl.load_class(class_path)()
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plugins[plugin.get_mime_type()] = plugin
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return plugins
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