安装部署redis

# 200机器，准备镜像、资源清单：
~]# docker pull redis:4.0.14
~]# docker images|grep redis
~]# docker tag 6e221e67453d harbor.od.com/armory/redis:v4.0.14
~]# docker push !$
~]# mkdir /data/k8s-yaml/armory/redis
~]# cd /data/k8s-yaml/armory/redis
redis]# vi dp.yaml
kind: Deployment
apiVersion: extensions/v1beta1
kind: Deployment
metadata:
  labels:
    name: redis
  name: redis
  namespace: armory
spec:
  replicas: 1
  revisionHistoryLimit: 7
  selector:
    matchLabels:
      name: redis
  template:
    metadata:
      labels:
        app: redis
        name: redis
    spec:
      containers:
      - name: redis
        image: harbor.od.com/armory/redis:v4.0.14
        imagePullPolicy: IfNotPresent
        ports:
        - containerPort: 6379
          protocol: TCP
      imagePullSecrets:
      - name: harbor
redis]# vi svc.yaml
apiVersion: v1
kind: Service
metadata:
  name: redis
  namespace: armory
spec:
  ports:
  - port: 6379
    protocol: TCP
    targetPort: 6379
  selector:
    app: redis

# 22机器，应用资源清单：
~]# kubectl apply -f http://k8s-yaml.od.com/armory/redis/dp.yaml
~]# kubectl apply -f http://k8s-yaml.od.com/armory/redis/svc.yaml

去看pod已经起来了

# 看pod的ip起在哪里了，我是172.7.22.13，22机器，确认redis的服务起来了没：
~]# docker ps -a|grep redis
~]# telnet 172.7.22.13 6379