85 lines
2.9 KiB
Python
85 lines
2.9 KiB
Python
# Copyright 2013 Red Hat, Inc.
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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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image_file_url_group = cfg.OptGroup(
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'image_file_url',
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title='Image File URL Options')
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filesystems = cfg.ListOpt(
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name='filesystems',
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default=[],
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deprecated_for_removal=True,
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deprecated_since="14.0.0",
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deprecated_reason="""
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The feature to download images from glance via filesystem is not used and will
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be removed in the future.
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""",
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help="""
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List of file systems that are configured in this file in the
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image_file_url:<list entry name> sections
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""")
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# NOTE(jbresnah) because the group under which these options are added is
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# dynamically determined these options need to stay out of global space
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# or they will confuse generate_sample.sh
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filesystem_opts = [
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cfg.StrOpt('id',
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deprecated_for_removal=True,
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deprecated_since="14.0.0",
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deprecated_reason="""
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The feature to download images from glance via filesystem is not used and will
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be removed in the future.
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""",
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help="""
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A unique ID given to each file system. This is value is set in Glance and
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agreed upon here so that the operator knowns they are dealing with the same
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file system.
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"""),
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cfg.StrOpt('mountpoint',
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deprecated_for_removal=True,
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deprecated_since="14.0.0",
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deprecated_reason="""
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The feature to download images from glance via filesystem is not used and will
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be removed in the future.
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""",
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help="""
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The path at which the file system is mounted.
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"""),
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]
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ALL_OPTS = [filesystems]
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def register_opts(conf):
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conf.register_group(image_file_url_group)
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conf.register_opts(ALL_OPTS, group=image_file_url_group)
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for fs in conf.image_file_url.filesystems:
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group_name = 'image_file_url:' + fs
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conf.register_opts(filesystem_opts, group=group_name)
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def list_opts():
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# NOTE(markus_z): As the "filesystem" opt has an empty list as a default
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# value and this value is necessary for a correct group name, we cannot
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# list the "filesystem_opts" for the "nova.conf.sample" file here. A
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# follow up patch will deprecate those. Due to their dynamic creation
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# they never got shown in "nova.conf.sample" nor the config reference
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# manual. I see no need to change this here with a dummy group or something
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# like that.
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return {image_file_url_group: ALL_OPTS}
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