k8s部署dashboard:v1.5.1

1.准备dashboard.yaml文件

apiVersion: extensions/v1beta1
kind: Deployment
metadata:
# Keep the name in sync with image version and
# gce/coreos/kube-manifests/addons/dashboard counterparts
  name: kubernetes-dashboard-latest
  namespace: kube-system
spec:
  replicas: 1
  template:
    metadata:
      labels:
        k8s-app: kubernetes-dashboard
        version: latest
        kubernetes.io/cluster-service: "true"
    spec:
      containers:
      - name: kubernetes-dashboard
        image: registry.cn-beijing.aliyuncs.com/omgasw/kubernetes-dashboard-amd64:v1.5.1
        resources:
          # keep request = limit to keep this container in guaranteed class
          limits:
            cpu: 100m
            memory: 50Mi
          requests:
            cpu: 100m
            memory: 50Mi
        ports:
        - containerPort: 9090
        args:
         -  --apiserver-host=http://192.168.1.201:8080    #修改apiserver地址
        livenessProbe:
          httpGet:
            path: /
            port: 9090
          initialDelaySeconds: 30
          timeoutSeconds: 30

2.准备dashboard-svc.yaml文件

apiVersion: v1
kind: Service
metadata:
  name: kubernetes-dashboard
  namespace: kube-system
  labels:
    k8s-app: kubernetes-dashboard
    kubernetes.io/cluster-service: "true"
spec:
  selector:
    k8s-app: kubernetes-dashboard
  ports:
  - port: 80
    targetPort: 9090

3.在master主机执行创建pod

kubectl create -f dashboard.yaml
kubectl create -f dashboard-svc.yaml

4.验证pod状态，部署完成

[root@master01 ~]# kubectl get deployment -n kube-system
NAME                          DESIRED   CURRENT   UP-TO-DATE   AVAILABLE   AGE
kubernetes-dashboard-latest   1         1         1            1           27m

[root@master01 ~]# kubectl get svc -n kube-system -o wide
NAME                   CLUSTER-IP       EXTERNAL-IP   PORT(S)   AGE       SELECTOR
kubernetes-dashboard   10.254.110.133   <none>        80/TCP    31m       k8s-app=kubernetes-dashboard

[root@master01 ~]# kubectl get pod  -o wide  --all-namespaces
NAMESPACE     NAME                                           READY     STATUS    RESTARTS   AGE       IP            NODE
kube-system   kubernetes-dashboard-latest-2956427889-5r0m8   1/1       Running   0          32m       172.16.60.2   192.168.1.202

访问http://192.168.1.201:8080/ui　　#master主机地址

如果无法访问请参考以下：https://blog.csdn.net/fei79534672/article/details/78710858

iptables -nL    #查看iptables策略
iptables -P FORWARD ACCEPT