modules/python/clusterloader2/autoscale/config/warmup_deployment.yaml

apiVersion: v1
kind: Namespace
metadata:
  name: autoscale-1
---
# Warm-up for on-demand NodePool
apiVersion: apps/v1
kind: Deployment
metadata:
  name: warmup-default
  namespace: autoscale-1
  labels:
    app: warmup-default
spec:
  replicas: 1
  selector:
    matchLabels:
      app: warmup-default
  template:
    metadata:
      labels:
        app: warmup-default
    spec:
      nodeSelector:
        karpenter.sh/nodepool: default
      containers:
        - name: nginx
          image: mcr.microsoft.com/cbl-mariner/base/nginx:1
          resources:
            requests:
              cpu: 100m
            limits:
              cpu: 100m
          command:
            - "/bin/bash"
            - "-c"
            - |
              runtime="1 minute"; endtime=$(date -ud "$runtime" +%s); while [[ $(date -u +%s) -le $endtime ]]; do echo $(date); sleep 6000; done
---
# Warm-up for spot NodePool
apiVersion: apps/v1
kind: Deployment
metadata:
  name: warmup-spot
  namespace: autoscale-1
  labels:
    app: warmup-spot
spec:
  replicas: 1
  selector:
    matchLabels:
      app: warmup-spot
  template:
    metadata:
      labels:
        app: warmup-spot
    spec:
      nodeSelector:
        karpenter.sh/nodepool: spot
      containers:
        - name: nginx
          image: mcr.microsoft.com/cbl-mariner/base/nginx:1
          resources:
            requests:
              cpu: 100m
            limits:
              cpu: 100m
          command:
            - "/bin/bash"
            - "-c"
            - |
              runtime="1 minute"; endtime=$(date -ud "$runtime" +%s); while [[ $(date -u +%s) -le $endtime ]]; do echo $(date); sleep 6000; done