c8bb1a2755
The Oslo team has moved all previously incubated code from the openstack/oslo-incubator repository into separate library repositories and released those libraries to the Python Package Index. Many of our big tent project teams are still using the old, unsupported, incubated versions of the code. The Oslo team has been working to remove that incubated code from projects, and the time has come to finish that work. As one of community-wide goals in Ocata, please see: https://github.com/openstack/governance/blob/master/goals/ocata/remove-incubated-oslo-code.rst Note: This commit also fix pep8 violations. Change-Id: I03288adb94c702d1d63df88ef9ba33a2ff59eaa3
97 lines
3.6 KiB
Python
97 lines
3.6 KiB
Python
# Copyright 2015 Mirantis 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 manilaclient import api_versions
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from manilaclient import base
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from manilaclient.common.apiclient import base as common_base
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class ShareInstance(common_base.Resource):
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"""A share is an extra block level storage to the OpenStack instances."""
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def __repr__(self):
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return "<Share: %s>" % self.id
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def force_delete(self):
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"""Delete the specified share ignoring its current state."""
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self.manager.force_delete(self)
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def reset_state(self, state):
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"""Update the share with the provided state."""
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self.manager.reset_state(self, state)
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class ShareInstanceManager(base.ManagerWithFind):
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"""Manage :class:`ShareInstances` resources."""
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resource_class = ShareInstance
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@api_versions.wraps("2.3")
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def get(self, instance):
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"""Get a share instance.
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:param instance: either share object or text with its ID.
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:rtype: :class:`ShareInstance`
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"""
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share_id = common_base.getid(instance)
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return self._get("/share_instances/%s" % share_id, "share_instance")
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@api_versions.wraps("2.3")
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def list(self):
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"""List all share instances."""
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return self._list('/share_instances', 'share_instances')
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def _action(self, action, instance, info=None, **kwargs):
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"""Perform a share instance 'action'.
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:param action: text with action name.
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:param instance: either share object or text with its ID.
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:param info: dict with data for specified 'action'.
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:param kwargs: dict with data to be provided for action hooks.
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"""
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body = {action: info}
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self.run_hooks('modify_body_for_action', body, **kwargs)
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url = '/share_instances/%s/action' % common_base.getid(instance)
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return self.api.client.post(url, body=body)
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def _do_force_delete(self, instance, action_name="force_delete"):
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"""Delete a share instance forcibly - share status will be avoided.
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:param instance: either share instance object or text with its ID.
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"""
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return self._action(action_name, common_base.getid(instance))
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@api_versions.wraps("2.3", "2.6")
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def force_delete(self, instance):
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return self._do_force_delete(instance, "os-force_delete")
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@api_versions.wraps("2.7") # noqa
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def force_delete(self, instance):
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return self._do_force_delete(instance, "force_delete")
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def _do_reset_state(self, instance, state, action_name):
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"""Update the provided share instance with the provided state.
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:param instance: either share object or text with its ID.
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:param state: text with new state to set for share.
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"""
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return self._action(action_name, instance, {"status": state})
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@api_versions.wraps("2.3", "2.6")
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def reset_state(self, instance, state):
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return self._do_reset_state(instance, state, "os-reset_status")
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@api_versions.wraps("2.7") # noqa
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def reset_state(self, instance, state):
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return self._do_reset_state(instance, state, "reset_status")
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