deployment-2.yml

kind: Deployment
apiVersion: apps/v1
metadata:
  name: redis
spec:
  replicas: 1
  selector:
    matchLabels:
       app: redis
  template:
    metadata:
      labels:
         app: redis
    spec:
      nodeName: master|controlplane
      containers:
      - image: redis:alpine
        name: redis
        requests:
          cpu: .2
        ports:
        - containerPort: 6379
        volumeMounts:
        - name: data
          mountPath: /redis-master-data
        - name: redis-config
          mountPath: /redis-master
      volumes:
      - name: data
        emptyDir: {}
      - name: redis-config
        configMap:
         name: redis-config