This page will capture the design of the Policy PEP Registration API and the resulting Dmaap notifications of policy updates. This work is related to the functional requirements from Control Loop subcommittee: Policy Update Notifications.
POLICY-1840 - Getting issue details... STATUS
Option 1 - Don't implement the API at all
Use a well-known Dmaap topic for policy updates that any application can listen to. Look for the TOSCA Policy Type the component is interested in.
Option 2 - Implement the API to register a Dmaap topic for a specific Policy Type
ONAP components register a dmaap topic for Policy PAP to send simple notifications for a Policy Type that is either newly deployed, updated with a new version, or undeployed.
deployed_policies:
-
policy-type: onap.policies.monitoring.cdap.tca.hi.lo.app
policy-type-version: 1.0.0
policy-id: onap.scaleout._tca:
policy-version: 2
- matchable:
geography: US
undeployed_policies:
-
policy-id: onap.firewall.tca
- policy-id was initial approach
- matchable filters was introduced later