57bdae42d6
As a item action, this patch add three operations. 'reboot', 'pause' and 'unpause'. Change-Id: I38534505568f4d363bc6e77cb8b5466292997d5f Partial-Implements: blueprint add-container-operations
102 lines
3.3 KiB
Python
102 lines
3.3 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 django.views import generic
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from zun_ui.api import client
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from openstack_dashboard.api.rest import urls
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from openstack_dashboard.api.rest import utils as rest_utils
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def change_to_id(obj):
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"""Change key named 'uuid' to 'id'
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Zun returns objects with a field called 'uuid' many of Horizons
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directives however expect objects to have a field called 'id'.
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"""
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obj['id'] = obj.pop('uuid')
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return obj
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@urls.register
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class Container(generic.View):
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"""API for retrieving a single container"""
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url_regex = r'zun/containers/(?P<id>[^/]+)$'
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@rest_utils.ajax()
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def get(self, request, id):
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"""Get a specific container"""
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return change_to_id(client.container_show(request, id).to_dict())
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@urls.register
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class ContainerActions(generic.View):
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"""API for retrieving a single container"""
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url_regex = r'zun/containers/(?P<id>[^/]+)/(?P<action>[^/]+)$'
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@rest_utils.ajax()
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def get(self, request, id, action):
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"""Get a specific container info"""
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if action == 'logs':
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return client.container_logs(request, id)
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@rest_utils.ajax()
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def post(self, request, id, action):
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"""Execute a action of the Containers."""
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if action == 'start':
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return client.container_start(request, id)
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elif action == 'stop':
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return client.container_stop(request, id)
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elif action == 'reboot':
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return client.container_reboot(request, id)
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elif action == 'pause':
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return client.container_pause(request, id)
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elif action == 'unpause':
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return client.container_unpause(request, id)
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@urls.register
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class Containers(generic.View):
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"""API for Zun Containers"""
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url_regex = r'zun/containers/$'
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@rest_utils.ajax()
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def get(self, request):
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"""Get a list of the Containers for a project.
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The returned result is an object with property 'items' and each
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item under this is a Container.
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"""
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result = client.container_list(request)
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return {'items': [change_to_id(n.to_dict()) for n in result]}
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@rest_utils.ajax(data_required=True)
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def delete(self, request):
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"""Delete one or more Containers by id.
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Returns HTTP 204 (no content) on successful deletion.
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"""
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for id in request.DATA:
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client.container_delete(request, id)
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@rest_utils.ajax(data_required=True)
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def post(self, request):
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"""Create a new Container.
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Returns the new Container object on success.
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"""
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new_container = client.container_create(request, **request.DATA)
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return rest_utils.CreatedResponse(
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'/api/zun/container/%s' % new_container.uuid,
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new_container.to_dict())
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