---
apiVersion: autoscaling.k8s.io/v1beta2
kind: VerticalPodAutoscaler
metadata:
  name: redis-vpa
spec:
  targetRef:
    apiVersion: "apps/v1"
    kind: Deployment
    name: redis-master
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: redis-master
  labels:
    app: redis
spec:
  selector:
    matchLabels:
      app: redis
  replicas: 3
  template:
    metadata:
      labels:
        app: redis
    spec:
      containers:
        - name: master
          image: registry.k8s.io/redis:e2e  # or just image: redis
          resources:
            requests:
              cpu: 100m
              memory: 100Mi
          ports:
            - containerPort: 6379