apiVersion: events.keda.sh/v1alpha1
kind: EventSource # Or ClusterEventSource
metadata:
  name: operations-cross-cluster-events
spec:
  destination:
    azureEventgrid:
      topicEndpoint: https://{resource-name}.{region}.eventgrid.azure.net/api/events # Mandatory
      authentication: # End-users must use accessKey or activeDirectory
        accessKey:
          # Allow end-users to pull information from Kubernetes secret or from TriggerAuthentication resources
          valueFrom:
            secretKeyRef:
              name: secrets-operations-events
              key: webhook-api-key
            triggerAuthenticationRef:
              name: trigger-auth-sample
              parameterName: eventGridAuth
        activeDirectory:
          tenantId: xyz
          clientApplication:
            id: ABC
            secret:
              valueFrom:
                secretKeyRef:
                  name: secrets-operations-events
                  key: webhook-api-key
                triggerAuthenticationRef:
                  name: trigger-auth-sample
                  parameterName: eventGridAuth
          managedIdentity:
            valueFrom:
              triggerAuthenticationRef:
                name: trigger-auth-sample