69 lines
2.1 KiB
Python
69 lines
2.1 KiB
Python
#
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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 zunclient import client as zun_client
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from zunclient import exceptions as zc_exc
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from heat.engine.clients import client_plugin
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CLIENT_NAME = 'zun'
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class ZunClientPlugin(client_plugin.ClientPlugin):
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service_types = [CONTAINER] = ['container']
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default_version = '1.12'
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supported_versions = [
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V1_12, V1_18
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] = [
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'1.12', '1.18'
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]
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def _create(self, version=None):
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if not version:
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version = self.default_version
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interface = self._get_client_option(CLIENT_NAME, 'endpoint_type')
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args = {
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'interface': interface,
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'service_type': self.CONTAINER,
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'session': self.context.keystone_session,
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'region_name': self._get_region_name()
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}
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client = zun_client.Client(version, **args)
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return client
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def update_container(self, container_id, **prop_diff):
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try:
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if prop_diff:
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self.client(version=self.V1_18).containers.update(
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container_id, **prop_diff)
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except zc_exc.NotAcceptable:
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if 'name' in prop_diff:
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name = prop_diff.pop('name')
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self.client().containers.rename(container_id, name=name)
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if prop_diff:
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self.client().containers.update(container_id, **prop_diff)
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def is_not_found(self, ex):
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return isinstance(ex, zc_exc.NotFound)
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def is_over_limit(self, ex):
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return isinstance(ex, zc_exc.RequestEntityTooLarge)
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def is_conflict(self, ex):
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return isinstance(ex, zc_exc.Conflict)
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