guestbook-1.yaml

# Backend
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: redis-master
  labels:
    app: redis-master
spec:
  replicas: 1
  selector:
    matchLabels:
      app: redis-master
  template:
    metadata:
      labels:
        app: redis-master
    spec:
      containers:
        - name: master-redis-nautilus
          image: redis
          ports:
            - containerPort: 6379
          resources:
            requests:
              cpu: 100m
              memory: 100Mi

---
apiVersion: v1
kind: Service
metadata:
  name: redis-master
spec:
  ports:
    - port: 6379
      targetPort: 6379
  selector:
    app: redis-master

---

apiVersion: apps/v1
kind: Deployment
metadata:
  name: redis-slave
  labels:
    app: redis-slave
spec:
  replicas: 2
  selector:
    matchLabels:
      app: redis-slave
  template:
    metadata:
      labels:
        app: redis-slave
    spec:
      containers:
        - name: slave-redis-nautilus
          image: gcr.io/google_samples/gb-redisslave:v3
          ports:
            - containerPort: 6379
          resources:
            requests:
              cpu: 100m
              memory: 100Mi
          env:
            - name: GET_HOSTS_FROM
              value: dns

---
apiVersion: v1
kind: Service
metadata:
  name: redis-slave
spec:
  ports:
  - port: 6379
  selector:
    app: redis-slave