58 lines
2.3 KiB
Python
58 lines
2.3 KiB
Python
# Copyright 2016 NTT DATA
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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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from oslo_middleware import cors
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from oslo_policy import opts
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def set_lib_defaults():
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"""Update default value for configuration options from other namespace.
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Example, oslo lib config options. This is needed for
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config generator tool to pick these default value changes.
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https://docs.openstack.org/oslo.config/latest/cli/
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generator.html#modifying-defaults-from-other-namespaces
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"""
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set_middleware_defaults()
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# TODO(gmann): Remove setting the default value of config policy_file
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# once oslo_policy change the default value to 'policy.yaml'.
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# https://github.com/openstack/oslo.policy/blob/a626ad12fe5a3abd49d70e3e5b95589d279ab578/oslo_policy/opts.py#L49
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opts.set_defaults(cfg.CONF, 'policy.yaml')
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def set_middleware_defaults():
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"""Update default configuration options for oslo.middleware."""
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# CORS Defaults
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cfg.set_defaults(cors.CORS_OPTS,
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allow_headers=['X-Auth-Token',
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'X-Openstack-Request-Id',
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'X-Identity-Status',
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'X-Roles',
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'X-Service-Catalog',
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'X-User-Id',
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'X-Tenant-Id'],
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expose_headers=['X-Auth-Token',
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'X-Openstack-Request-Id',
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'X-Subject-Token',
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'X-Service-Token'],
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allow_methods=['GET',
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'PUT',
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'POST',
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'DELETE',
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'PATCH']
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)
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