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The DCAE Controller includes following components. The platform components will be deployed via platform level blueprint (not handled through onboarding steps noted here).
- Cloudify Manager
- Consul
- DeploymentHander
- Policy-Handler
- ServiceChangeHandler
- Inventory-API
- Postgres
- Registrator
- ConfigBinding Service
- CDAP Broker
For component/MS to be deployed into DCAE platform would go through below phases
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Below is code snippet which does the configuration fetch in two steps1)
- Identifies ConfigbindingService ip and port by querying Consul
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- Queries ConfigbindingService and retrieves the configuration into a file.
The data is represented as key-value pair gets written into a file within container above. The MS should parse the configuration and apply within MS as required.
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