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Describe TOSCA modeling fundamentals and how Winery visualizes them, to provide a basis for understanding the new functionality described below.
TOSCA has a concept of node substitution, where a node in a service template can be programatically replaces by a group of nodes and relationships. This closely resembles the idea of components which will be described below. Where possible, we hope to make use of the syntax and concepts already developed as part of node substitution to implement support for components. We may even find that node substitution with only minor extensions can be applied directly to support components. This is an area for ongoing investigation as part of this year's development process.
Support for Components
Describe how components will be modeled in Winery and how they are expected to behave in a service catalog.
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