作者：尹正杰

版權聲明：原創作品，謝絕轉載！否則將追究法律責任。

一.編寫資源清單

1.編寫ES和kibana的資源清單

[root@master241 02-elasticsearch-kibana]# cat 01-deploy-es-kibana.yaml 
apiVersion: apps/v1
kind: Deployment
metadata:
  name: deploy-es-kibana
spec:
  replicas: 1
  selector:
    matchLabels:
      apps: elasticstack
  template:
    metadata:
      labels:
        apps: elasticstack
    spec:
      containers:
      - name: es
        image: docker.elastic.co/elasticsearch/elasticsearch:7.17.25
        ports:
        - containerPort: 9200
          name: http
        - containerPort: 9300
          name: tcp
        env:
        - name: discovery.type
          value: "single-node"
        - name: node.name
          value: "elk91"
        - name: cluster.name
          value: "yinzhengjie-single"
        - name: ES_JAVA_OPTS
          value: "-Xms512m -Xmx512m"
      - name: kibana
        image: docker.elastic.co/kibana/kibana:7.17.25
        ports:
        - containerPort: 5601
          name: webui
        env:
        - name: ELASTICSEARCH_HOSTS
          value: http://127.0.0.1:9200
        - name: I18N_LOCALE
          value: "zh-CN"
[root@master241 02-elasticsearch-kibana]# 

2.編寫svc

[root@master241 02-elasticsearch-kibana]# cat 02-svc-elasticstack.yaml 
apiVersion: v1
kind: Service
metadata:
  name: svc-kibana
spec:
  ports:
  - port: 5601
  selector:
    apps: elasticstack
  type: LoadBalancer
[root@master241 02-elasticsearch-kibana]#

3.部署MetallB組件

推薦閱讀:
	http://www.rzrgm.cn/yinzhengjie/p/17811466.html

二.部署測試

1.創建資源

[root@master241 02-elasticsearch-kibana]# ll
total 16
drwxr-xr-x 2 root root 4096 Jul 11 16:38 ./
drwxr-xr-x 4 root root 4096 Jul 11 15:25 ../
-rw-r--r-- 1 root root  940 Jul 11 16:38 01-deploy-es-kibana.yaml
-rw-r--r-- 1 root root  144 Jul 11 15:29 02-svc-elasticstack.yaml
[root@master241 02-elasticsearch-kibana]# 
[root@master241 02-elasticsearch-kibana]# 
[root@master241 02-elasticsearch-kibana]# kubectl apply -f .
deployment.apps/deploy-es-kibana created
service/svc-kibana created
[root@master241 02-elasticsearch-kibana]# 
[root@master241 02-elasticsearch-kibana]# kubectl get svc svc-kibana 
NAME         TYPE           CLUSTER-IP       EXTERNAL-IP   PORT(S)          AGE
svc-kibana   LoadBalancer   10.202.162.237   10.0.0.152    5601:32686/TCP   8s
[root@master241 02-elasticsearch-kibana]# 
[root@master241 02-elasticsearch-kibana]# 

2.訪問webUI

如上圖所示，我們成功訪問到kibana的WebUI啦~