Redis 部署¶

注意

请务必修改 Redis 密码

简介¶


部署方式	Kubernetes 容器部署
Redis 版本	6.0.20
部署前提条件	已部署 Kubernetes 已部署 Kubernetes Storage

部署默认配置信息¶


默认地址	redis.middleware
默认端口	6379
默认密码	viFRKZiZkoPmXnyF

安装¶

保存 redis.yaml ，并部署。

redis.yaml (单击点开)

---
apiVersion: v1
kind: ConfigMap
metadata:
  name: redis-config
  namespace: middleware
data:
  redis.conf: |
    requirepass viFRKZiZkoPmXnyF
    appendonly yes
    timeout 300

---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: redis
  namespace: middleware
  labels:
    app: redis
spec:
  selector:
    matchLabels:
      app: redis
  template:
    metadata:
      labels:
        app: redis
    spec:
      containers:
        - command:
            - redis-server
            - /usr/local/etc/redis/redis.conf
          name: redis
          image: pubrepo.guance.com/googleimages/redis:6.0.20
          imagePullPolicy: IfNotPresent
          ports:
            - containerPort: 6379
              name: redis-port
          volumeMounts:
            - name: data
              mountPath: /data
            - name: config
              mountPath: /usr/local/etc/redis
          resources:
            limits:
              cpu: '4'
              memory: 4Gi
            requests:
              cpu: 100m
              memory: 512Mi            
      volumes:
        - name: data
          emptyDir: {}
        - name: config
          configMap:
            name: redis-config
---
apiVersion: v1
kind: Service
metadata:
  name: redis
  namespace: middleware
spec:
  selector:
    app: redis
  type: NodePort
  ports:
    - name: redis-port
      protocol: TCP
      port: 6379
      targetPort: redis-port

执行命令安装：

kubectl create namespace middleware
kubectl apply -f redis.yaml

验证部署¶

查看 pod 状态

kubectl get pods -n middleware | grep redis

如何卸载¶

kubectl delete -f redis.yaml