103 lines
3.4 KiB
Python
103 lines
3.4 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 heat.common.i18n import _
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from heat.engine import constraints
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from heat.engine import properties
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from heat.engine.resources.openstack.neutron import neutron
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from heat.engine import support
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class AddressScope(neutron.NeutronResource):
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"""A resource for Neutron address scope.
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This resource can be associated with multiple subnet pools
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in a one-to-many relationship. The subnet pools under an
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address scope must not overlap.
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"""
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required_service_extension = 'address-scope'
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entity = 'address_scope'
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support_status = support.SupportStatus(version='6.0.0')
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PROPERTIES = (
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NAME, SHARED, TENANT_ID, IP_VERSION,
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) = (
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'name', 'shared', 'tenant_id', 'ip_version',
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)
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properties_schema = {
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NAME: properties.Schema(
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properties.Schema.STRING,
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_('The name for the address scope.'),
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update_allowed=True
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),
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SHARED: properties.Schema(
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properties.Schema.BOOLEAN,
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_('Whether the address scope should be shared to other '
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'tenants. Note that the default policy setting '
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'restricts usage of this attribute to administrative '
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'users only, and restricts changing of shared address scope '
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'to unshared with update.'),
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default=False,
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update_allowed=True
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),
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TENANT_ID: properties.Schema(
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properties.Schema.STRING,
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_('The owner tenant ID of the address scope. Only '
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'administrative users can specify a tenant ID '
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'other than their own.'),
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constraints=[constraints.CustomConstraint('keystone.project')]
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),
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IP_VERSION: properties.Schema(
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properties.Schema.INTEGER,
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_('Address family of the address scope, which is 4 or 6.'),
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default=4,
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constraints=[
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constraints.AllowedValues([4, 6]),
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]
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),
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}
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def handle_create(self):
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props = self.prepare_properties(
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self.properties,
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self.physical_resource_name())
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address_scope = self.client().create_address_scope(
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{'address_scope': props})['address_scope']
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self.resource_id_set(address_scope['id'])
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def handle_delete(self):
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if self.resource_id is None:
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return
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with self.client_plugin().ignore_not_found:
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self.client().delete_address_scope(self.resource_id)
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def handle_update(self, json_snippet, tmpl_diff, prop_diff):
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if prop_diff:
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self.prepare_update_properties(prop_diff)
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self.client().update_address_scope(
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self.resource_id,
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{'address_scope': prop_diff})
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def resource_mapping():
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return {
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'OS::Neutron::AddressScope': AddressScope
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}
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