Provide CloudEvents around the management of ScaledJobs resources

[tomkerkhove]

Proposal

Event Types

• keda.scaledjob.created.v1
• keda.scaledjob.updated.v1
• keda.scaledjob.removed.v1

Payload:

{
    "specversion" : "1.0",
    "type" : "keda.scaledjob.created.v1",
    "subject" : "/{kubernetes-cluster-name}/{namespace}/scaled-jobs/{resource-name}/",
    "time" : "2018-04-05T17:31:00Z",
    "datacontenttype" : "application/json",
    "data" : {
      "jobTargetRef": {
         "template": {
           // Omitted for sake of simplicity
         },
         "parallelism": 1,
         "completions": 1,
         "backoffLimit": 6,
         "activeDeadlineSeconds": 600,
      },
      "rolloutStrategy": "gradual",
      "replicas": {
         "max": 10
      },
      "jobHistory": {
         "limits": {
           "successful": 5,
           "failure": 5
         }
      },
      "triggers": [
        {
          "type": "CPU",
          "name": "<trigger-name>",
          "metadata": {
            // Trigger information
          }
        }
      ],
      "intervals": {
         "polling": 30
      }
   }
}

Use-Case

Allow end-users to react to changes to their ScaledJobs.

Anything else?

No response