What

Update the APIManger CRD to include fields for adding HPA to

• ApicastProductionSpec
• BackendListenerSpec
• BackendWorkerSpec

Set default values based off the findings in https://issues.redhat.com/browse/THREESCALE-10499

• New APIMAnager CRD field of object type: spec.backend.ListenerSpec.hpa.

  spec: 
    backend: 
      listenerSpec: 
        hpa: 
          name: test
          enabled: bool 
          minPods: W
          maxPods: X
          cpuPercent: Y          
          memoryValue: Z
  

   

• New APIMAnager CRD field of object type: spec.backend.workerSpec.hpa.

  spec: 
    backend: 
      workerSpec: 
        hpa:  
          name: test 
          enabled: bool 
          minPods: W
          maxPods: X
          cpuPercent: Y          
          memoryValue: Z          
  

   

• New APIMAnager CRD field of object type: spec.apicast.productionSpec.hpa.

  spec: 
    apicast: 
      productionSpec: 
        hpa: 
          name: test 
          enabled: bool  
          minPods: W
          maxPods: X
          cpuPercent: Y          
          memoryValue: Z          
   

   

And if this value is set in the CR create resource HPA objects for the following list, based on the values passed in in the APIManager

• apicast-production
• backend- listener
• backend-worker

Once these are set unless there is a change to the values in the APIManager CR the HPA objects will be left to the values set in the HPA objects.

https://docs.google.com/document/d/1BQ3VyCB42dtwn8ZHLhqXQ4_gcZML8Fz5CpBWfPwU8L8/edit?usp=sharing