91 lines
2.9 KiB
Python
91 lines
2.9 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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#
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# Copyright 2015 IBM Corp.
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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.senlin import res_base
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class Profile(res_base.BaseSenlinResource):
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"""A resource that creates a Senlin Profile.
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Profile resource in senlin is a template describing how to create nodes in
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cluster.
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"""
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entity = 'profile'
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PROPERTIES = (
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NAME, TYPE, METADATA, PROFILE_PROPERTIES,
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) = (
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'name', 'type', 'metadata', 'properties',
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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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_('Name of the senlin profile. By default, physical resource name '
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'is used.'),
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update_allowed=True,
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),
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TYPE: properties.Schema(
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properties.Schema.STRING,
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_('The type of profile.'),
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required=True,
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constraints=[
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constraints.CustomConstraint('senlin.profile_type')
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]
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),
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METADATA: properties.Schema(
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properties.Schema.MAP,
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_('Metadata key-values defined for profile.'),
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update_allowed=True,
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),
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PROFILE_PROPERTIES: properties.Schema(
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properties.Schema.MAP,
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_('Properties for profile.'),
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)
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}
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def handle_create(self):
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params = {
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'name': (self.properties[self.NAME] or
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self.physical_resource_name()),
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'spec': self.client_plugin().generate_spec(
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spec_type=self.properties[self.TYPE],
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spec_props=self.properties[self.PROFILE_PROPERTIES]),
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'metadata': self.properties[self.METADATA],
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}
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profile = self.client().create_profile(**params)
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self.resource_id_set(profile.id)
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def handle_delete(self):
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if self.resource_id is not None:
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with self.client_plugin().ignore_not_found:
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self.client().delete_profile(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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profile_obj = self.client().get_profile(self.resource_id)
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self.client().update_profile(profile_obj, **prop_diff)
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def resource_mapping():
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return {
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'OS::Senlin::Profile': Profile
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}
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