Mailu/docs/kubernetes/mailu/redis.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
  name: mailu-redis
  namespace: mailu-mailserver
spec:
  replicas: 1
  selector:
    matchLabels:
      app: mailu-redis
      role: mail
      tier: backend
  template:
    metadata:
      labels:
        app: mailu-redis
        role: mail
        tier: backend
    spec:
      containers:
        - name: redis
          image: redis:5-alpine
          imagePullPolicy: Always
          volumeMounts:
            - mountPath: /data
              name: redisdata
          ports:
            - containerPort: 6379
              name: redis
              protocol: TCP
          resources:
            requests:
              memory: 200Mi
              cpu: 100m
            limits:
              memory: 300Mi
              cpu: 200m
      volumes:
        - name: redisdata
          persistentVolumeClaim:
            claimName: redis-hdd
---
apiVersion: v1
kind: Service
metadata:
  name: redis
  namespace: mailu-mailserver
  labels:
    app: mailu-redis
    role: mail
    tier: backend
spec:
  selector:
    app: mailu-redis
    role: mail
    tier: backend
  ports:
    - name: redis
      port: 6379
      protocol: TCP