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  1. OASIS Topology and Orchestration Specification for Cloud Applications (TOSCA) TC
  2. TOSCA-186

DEFER - CSD04 - model composition (Nested templates)

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    Details

    • Type: Improvement
    • Status: Deferred
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: Profile-YAML
    • Labels:
      None
    • Proposal:
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      To support the composition model feature, and like in TOSCA 1.0, define the " substitutableNodeType" element in the service template, so it can be used by another service template as a node type.

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      To support the composition model feature, and like in TOSCA 1.0, define the " substitutableNodeType" element in the service template, so it can be used by another service template as a node type.

      Description

      In TOSCA 1.0, it defined the composition of service templates(clause 3.5), which allow a service template to be used as a node template in another service template.
      In many cases, this is very important and useful feature, especially when describe the complicated service.
      However, in TOSCA-simple-profile-YAML, it seems that this feature does not support.

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            • Assignee:
              thomas.spatzier Thomas Spatzier (Inactive)
              Reporter:
              lishitao Shitao Li (Inactive)
            • Watchers:
              6 Start watching this issue

              Dates

              • Created:
                Updated: