simplemultiarchapp_keda_hpa.yaml

---
apiVersion: keda.sh/v1alpha1
kind: ScaledObject
metadata:
  name: simplemultiarchapp-hpa
  namespace: default
spec:
  scaleTargetRef:
    apiVersion: apps/v1
    kind: Deployment
    name: simplemultiarchapp       # Name of deployment you want to autoscale; Must be in same namespace as scaled object
  pollingInterval:  30      # Optional. Default: 30; the interval to check each trigger on
  cooldownPeriod:   300     # Optional. Default: 300; the period to wait after the last trigger reported active before scaling the deployment back to minReplicaCount
  fallback:
    failureThreshold: 3
    replicas: 2
  minReplicaCount: 10        # Optional. Default: 0; minimum number of replicas that KEDA will scale the deployment down to
  maxReplicaCount: 100       # Optional. Default: 100; the maximum number of replicas that KEDA will scale the deployment out to
  triggers:                 # Trigger activate the deployment
    - type: aws-cloudwatch
      metadata:
        namespace: "AWS/ApplicationELB"
        dimensionName: "LoadBalancer"
        dimensionValue: $ALB_ID
        metricName: "TargetResponseTime"
        targetMetricValue: "0.3"
        minMetricValue: "0"
        metricStat: "Average"
        metricStatPeriod: "300"
        awsRegion: $AWS_REGION
        identityOwner: operator