fleetautoscaler.yaml

---
# Copyright 2018 Google LLC All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

#
# Full example of a FleetAutoscaler - this is used to scale a Fleet
# automatically depending on load
#

#
# For a full reference and details: https://agones.dev/site/docs/reference/fleetautoscaler/
#
apiVersion: autoscaling.agones.dev/v1
kind: FleetAutoscaler
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: fleet-example
  # The autoscaling policy
  policy:
    # type of the policy. Buffer or Webhook types are available
    type: Buffer
    # parameters of the buffer policy
    buffer:
      # Size of a buffer of "ready" and "reserved" game server instances.
      # The FleetAutoscaler will scale the fleet up and down trying to maintain this buffer,
      # as instances are being allocated or terminated.
      # Note that "reserved" game servers could not be scaled down.
      # 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