da3373aa01
Add TOSCA template for testing: this represents the first part of the monitoring use case, deploying mongodb and nodejs onto 2 servers. A nodejs application is also installed and started. For testing, the nodejs application is set as sample, but for real deployment, change it to some real application like: https://github.com/paypal/rest-api-sample-app-nodejs.git The new unit test will translate to Heat and validate the output. Also include change for the keyword input -> inputs in the template. Change-Id: Ia2eabe030669fc0b0f52a9c2c1cc754a4b68a394
47 lines
1.7 KiB
Python
47 lines
1.7 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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class ToscaGraph(object):
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'''Graph of Tosca Node Templates.'''
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def __init__(self, nodetemplates):
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self.nodetemplates = nodetemplates
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self.vertices = {}
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self._create()
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def _create_vertex(self, node):
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if node not in self.vertices:
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self.vertices[node.name] = node
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def _create_edge(self, node1, node2, relationship):
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if node1 not in self.vertices:
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self._create_vertex(node1)
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self.vertices[node1.name]._add_next(node2,
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relationship)
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def vertex(self, node):
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if node in self.vertices:
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return self.vertices[node]
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def __iter__(self):
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return iter(self.vertices.values())
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def _create(self):
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for node in self.nodetemplates:
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relation = node.relationships
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if relation:
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for rel, nodetpls in relation.items():
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for tpl in self.nodetemplates:
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if tpl.name == nodetpls.name:
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self._create_edge(node, tpl, rel)
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self._create_vertex(node)
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