apiVersion: apps/v1
kind: Deployment
metadata:
  name: zone-spread
spec:
  replicas: 0
  selector:
    matchLabels:
      app: zone-spread
  template:
    metadata:
      labels:
        app: zone-spread
    spec:
      containers:
      - image: public.ecr.aws/eks-distro/kubernetes/pause:3.2
        name: zone-spread
        resources:
          requests:
            cpu: "1"
            memory: 256M
      topologySpreadConstraints:
      - labelSelector:
          matchLabels:
            app: zone-spread
        maxSkew: 1
        topologyKey: topology.kubernetes.io/zone
        whenUnsatisfiable: DoNotSchedule