auth-cache.yaml

apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: auth-cache
  namespace: auth
  labels:
    app: auth-cache
spec:
  serviceName: auth-cache
  replicas: 1
  selector:
    matchLabels:
      app: auth-cache
  template:
    metadata:
      labels:
        app: auth-cache
    spec:
      containers:
        - name: auth-cache
          image: redis:latest
          ports:
            - containerPort: 6379
              name: cache-port
          volumeMounts:
            - name: cache-data
              mountPath: /data
      dnsPolicy: ClusterFirst
  volumeClaimTemplates:
    - metadata:
        name: cache-data
      spec:
        accessModes: [ "ReadWriteOnce" ]
        resources:
          requests:
            storage: 10Gi
---
apiVersion: v1
kind: Service
metadata:
  name: auth-cache
  namespace: auth
  labels:
    app: auth-cache
spec:
  ports:
    - port: 6379
      name: cache-port
  selector:
    app: auth-cache