fleet-autoscaler.yaml

#https://agones.dev/site/docs/reference/fleetautoscaler/
---
apiVersion: "autoscaling.agones.dev/v1"
kind: FleetAutoscaler
# FleetAutoscaler Metadata
# https://v1-26.docs.kubernetes.io/docs/reference/generated/kubernetes-api/v1.26/#objectmeta-v1-meta
metadata:
  name: fleet-autoscaler-example
spec:
  # The name of the fleet to attach to and control. Must be an existing Fleet in the same namespace
  # as this FleetAutoscaler
  fleetName: simple-game-server
  # The autoscaling policy
  policy:
    # type of the policy. for now, only Buffer is available
    type: Buffer
    # parameters of the buffer policy
    buffer:
      # Size of a buffer of "ready" game server instances
      # The FleetAutoscaler will scale the fleet up and down trying to maintain this buffer,
      # as instances are being allocated or terminated
      # it can be specified either in absolute (i.e. 5) or percentage format (i.e. 5%)
      bufferSize: 5
      # minimum fleet size to be set by this FleetAutoscaler.
      # if not specified, the actual minimum fleet size will be bufferSize
      minReplicas: 10
      # maximum fleet size that can be set by this FleetAutoscaler
      # required
      maxReplicas: 20
  # The autoscaling sync strategy
  sync:
    # type of the sync. for now, only FixedInterval is available
    type: FixedInterval
    # parameters of the fixedInterval sync
    fixedInterval:
      # the time in seconds between each auto scaling
      seconds: 30