69 lines
2.2 KiB
Python
69 lines
2.2 KiB
Python
# Copyright (c) 2017 RedHat, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from oslo_config import cfg
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import webob.exc
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from glance.common import wsgi
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from glance.i18n import _
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CONF = cfg.CONF
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class InfoController(object):
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def get_image_import(self, req):
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# TODO(jokke): All the rest of the boundaries should be implemented.
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import_methods = {
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'description': 'Import methods available.',
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'type': 'array',
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'value': CONF.get('enabled_import_methods')
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}
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return {
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'import-methods': import_methods
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}
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def get_stores(self, req):
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# TODO(abhishekk): This will be removed after config options
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# 'stores' and 'default_store' are removed.
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enabled_backends = CONF.enabled_backends
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if not enabled_backends:
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msg = _("Multi backend is not supported at this site.")
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raise webob.exc.HTTPNotFound(explanation=msg)
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backends = []
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for backend in enabled_backends:
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if backend.startswith("os_glance_"):
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continue
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stores = {}
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stores['id'] = backend
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description = getattr(CONF, backend).store_description
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if description:
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stores['description'] = description
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if backend == CONF.glance_store.default_backend:
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stores['default'] = "true"
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# Check if http store is configured then mark it as read-only
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if enabled_backends[backend] == 'http':
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stores['read-only'] = "true"
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backends.append(stores)
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return {'stores': backends}
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def create_resource():
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return wsgi.Resource(InfoController())
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