# Copyright 2023 Google LLC
#
# 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
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apiVersion: autoscaling/v2
kind: HorizontalPodAutoscaler
metadata:
  name: stable-diffusion-hpa
spec:
  minReplicas: 1
  maxReplicas: 30
  metrics:
    - type: External
      external:
        metric:
          name: kubernetes.io|container|accelerator|duty_cycle
          selector:
            matchLabels:
              resource.labels.namespace_name: default # replace with namespace for HPA
        target:
          type: AverageValue
          averageValue: 80
  scaleTargetRef:
    apiVersion: apps/v1
    kind: Deployment
    name: "stable-diffusion-deployment"