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Service components deployed at DCAE installation time
As of the Guilin release, we are deploying 6 service components at DCAE installation time, via a script that runs on the DCAE k8s-bootstrap-container:
tcagen2 (org.onap.dcaegen2.analytics.tca-gen2.dcae-analytics-tca-web)
ves-tls (org.onap.dcaegen2.collectors.ves.vescollector)
prh (org.onap.dcaegen2.services.prh.prh-app-server)
hv-ves (org.onap.dcaegen2.collectors.hv-ves.hv-collector-main)
holmes_rules (holmes/rule-management)
holmes_engine (holmes/engine-management)
The first four components do not use any extended capabilities (DMaaP, policies, Postgres database), so they can be moved to a Helm-based deployment without implementing solutions for the extended capabilities. The last two components use the DCAE postgres database. Moving these components will require some alternative solution for the database. The Holmes components are managed by the Holmes project, which is separate from the DCAE project. The Holmes project will need to address the issue of handling the Postgres database differently.
For ONAP R8 ("Honolulu"), we propose creating the Helm templates and charts needed to deploy the first four components on the list above.
Service components deployed on demand
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