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Subject: [OASIS Issue Tracker] Created: (TOSCA-106) Use Case: Using "Required Container Feature" to describe Node Impl. requirements (on host container)
Use Case: Using "Required Container Feature" to describe Node Impl. requirements (on host container) ---------------------------------------------------------------------------------------------------- Key: TOSCA-106 URL: http://tools.oasis-open.org/issues/browse/TOSCA-106 Project: OASIS Topology and Orchestration Specification for Cloud Applications (TOSCA) TC Issue Type: Task Components: Interop Environment: Use case for development against TOSCA-v1.0-cs01. Reporter: Matthew Rutkowski Assignee: Travis Tripp How does Required Container Feature interact with node impls. so that a given implementation will be based on the container must be able to support executing them. Example: An app. requires specific (proprietary) APIs to deploy am image to a VM, this could be a public API for one impl. while another impl. could require an API of a vendor-specific virtual image library. Notes: Travis: Node Type Implementations include RequiredContainerFeatures, but this is not used in the examples. As it stands today, it seems to be implying one or all of the following assumptions: 1) You have to look at both the artifact types and the required container features to determine if a node type implementation is actually supported. 2) There isn't any normative set of required container features. Matt: We left off a discussion of this suggesting that artifacts may export reqs/caps (as do node types). Matt: 2 scenarios? one for artifact exec. support, one for container (environment) for APIs? This JIRA issue is intended to develop the second scenario/use case focusing on specific APIs (provided by host environment or container) a certain node requires, Reference: https://www.oasis-open.org/apps/org/workgroup/tosca-interop/download.php/48640/ArtifactTypes_RequiredContainerFeatures%20-%20HP.pptx -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://tools.oasis-open.org/issues/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira
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