mac環境下 kubernetes安裝

1、安裝Docker Desktop

下載下傳位址 自行百度即可 M1 晶片選擇Apple chip （根據配置選擇）

2、K8S

git clone https://github.com/gotok8s/k8s-docker-desktop-for-mac.git

現在後執行腳本

./load_images.sh 
安裝之後執行 kubectl 指令           

見到下圖表示K8S安裝成功了。

3、Docker Desktop下啟用Kubernetes

具體步驟參照下圖所示，等待重新開機完畢，K8S安裝成功

# 輸入如下指令驗證
kubectl cluster-info
kubectl get namespace　
kubectl get node           

4、Dashboard 安裝

先貼兩張圖，直覺感受一下

登陸頁面，使用Token登陸

管理界面

下載下傳DashBoard安裝檔案 Yaml

wget https://raw.githubusercontent.com/kubernetes/dashboard/v2.7.0/aio/deploy/recommended.yaml           

使用Yaml檔案安裝

kubectl apply -f recommended.yaml　           

啟動Dashboard

kuberctl proxy            

Dashboard通路位址

http://localhost:8001/api/v1/namespaces/kubernetes-dashboard/services/https:kubernetes-dashboard:/proxy/#/login           

接下來的步驟為了生成登陸的Token 需要3個檔案

dashboard-adminuser.yaml

apiVersion: v1
 kind: ServiceAccount
 metadata:
   labels:
     k8s-app: kubernetes-dashboard
   name: dashboard-admin
   namespace: kubernetes-dashboard           

dashboard-admin-bind-cluster-role.yaml

apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRoleBinding
 metadata:
   name: dashboard-admin-bind-cluster-role
   labels:
     k8s-app: kubernetes-dashboard
 roleRef:
   apiGroup: rbac.authorization.k8s.io
   kind: ClusterRole
   name: cluster-admin
 subjects:
 - kind: ServiceAccount
   name: dashboard-admin
   namespace: kubernetes-dashboard           

dashboard-admin-token.yaml

apiVersion: v1
kind: Secret
metadata:
  name: dashboard-admin-secret
  namespace: kubernetes-dashboard
  annotations:
    kubernetes.io/service-account.name: dashboard-admin
type: kubernetes.io/service-account-token           

然後一次執行

kubectl apply -f dashboard-adminuser.yaml
kubectl apply -f dashboard-admin-bind-cluster-role.yaml
kubectl apply -f dashboard-admin-token.yaml           

最後檢視Token 内容

kubectl describe secret dashboard-admin-secret -n kubernetes-dashboard           

複制Token 就可以登陸Dashboard管理界面了。