memcached-db-service.yaml

---
apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: memcached
spec:
  selector:
    matchLabels:
      app: memcached
  serviceName: memcached
  replicas: 1
  template:
    metadata:
      labels:
        app: memcached
    spec:
      containers:
        - name: memcached
          image: memcached:1.5
          resources:
            requests:
              cpu: 100m
              memory: 100Mi
            limits:
              cpu: 200m
              memory: 200Mi
          ports:
            - containerPort: 11211
              name: memcached
---
apiVersion: v1
kind: Service
metadata:
  name: system-memcache
  labels:
    app: memcached
spec:
  type: ClusterIP
  ports:
    - port: 11211
      targetPort: 11211
      name: memcached
  selector:
    app: memcached