43a1dbe84f
wait_for_status is a function that is useful to many resources such as volumes, stacks, databases, servers, and images. It would useful to have a generic utility function to wait on the status of any such resource. In the resource proxies the wait_for functions are named specifically to that resource (e.g. compute.v2._proxy.wait_for_server) to stay consistent with the verb_resource naming convention. Change-Id: I6290235a9f7b0c204fc3933bf35497d0d8c4d0fe
52 lines
1.9 KiB
Python
52 lines
1.9 KiB
Python
# 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 openstack.orchestration.v1 import stack
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from openstack import proxy
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from openstack import resource
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class Proxy(proxy.BaseProxy):
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def create_stack(self, **data):
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return stack.Stack(data).create(self.session)
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def find_stack(self, name_or_id):
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return stack.Stack.find(self.session, name_or_id)
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def list_stacks(self):
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return stack.Stack.list(self.session)
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def get_stack(self, **data):
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return stack.Stack(data).get(self.session)
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def delete_stack(self, value, ignore_missing=True):
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"""Delete a stack
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:param value: The value can be either the ID of a stack or a
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:class:`~openstack.orchestration.v1.stack.Stack`
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instance.
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:param bool ignore_missing: When set to ``False``
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:class:`~openstack.exceptions.ResourceNotFound` will be
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raised when the stack does not exist.
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When set to ``True``, no exception will be set when
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attempting to delete a nonexistent server.
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:returns: ``None``
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"""
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self._delete(stack.Stack, value, ignore_missing)
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def wait_for_stack(self, value, status='CREATE_COMPLETE',
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failures=['CREATE_FAILED'], interval=2, wait=120):
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return resource.wait_for_status(self.session, value, status,
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failures, interval, wait)
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