diff options
Diffstat (limited to 'azure/aria/aria-extension-cloudify/src/aria/extensions/aria_extension_tosca/simple_v1_0/modeling/artifacts.py')
| -rw-r--r-- | azure/aria/aria-extension-cloudify/src/aria/extensions/aria_extension_tosca/simple_v1_0/modeling/artifacts.py | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/azure/aria/aria-extension-cloudify/src/aria/extensions/aria_extension_tosca/simple_v1_0/modeling/artifacts.py b/azure/aria/aria-extension-cloudify/src/aria/extensions/aria_extension_tosca/simple_v1_0/modeling/artifacts.py new file mode 100644 index 0000000..b45615a --- /dev/null +++ b/azure/aria/aria-extension-cloudify/src/aria/extensions/aria_extension_tosca/simple_v1_0/modeling/artifacts.py @@ -0,0 +1,44 @@ +# Licensed to the Apache Software Foundation (ASF) under one or more +# contributor license agreements. See the NOTICE file distributed with +# this work for additional information regarding copyright ownership. +# The ASF licenses this file to You under the Apache License, Version 2.0 +# (the "License"); you may not use this file except in compliance with +# the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +from aria.utils.collections import OrderedDict + + +# +# NodeType, NodeTemplate +# + +def get_inherited_artifact_definitions(context, presentation, for_presentation=None): + if for_presentation is None: + for_presentation = presentation + + if hasattr(presentation, '_get_type'): + # In NodeTemplate + parent = presentation._get_type(context) + else: + # In NodeType + parent = presentation._get_parent(context) + + # Get artifact definitions from parent + artifacts = get_inherited_artifact_definitions(context, parent, for_presentation) \ + if parent is not None else OrderedDict() + + # Add/override our artifact definitions + our_artifacts = presentation.artifacts + if our_artifacts: + for artifact_name, artifact in our_artifacts.iteritems(): + artifacts[artifact_name] = artifact._clone(for_presentation) + + return artifacts |