Modeling Concepts
CDS is a framework to automate the resolution of resources for instantiation and any config provisioning operation, such as day0, day1 or day2 configuration.
CDS has a both design time and run time activities; during design time, Designer can define what actions are required for a given service, along with anything comprising the action. The design produce a CBA Package. Its content is driven from a catalog of reusable data dictionary and component, delivering a reusable and simplified self service experience.
DS modelling is mainly based on TOSCA standard, using JSON as reprensentation.
Most of the TOSCA modeled entity presented in the bellow documentation can be found here.