centos7安装kubectl

下载安装包

curl -LO https://storage.googleapis.com/kubernetes-release/release/`curl -s https://storage.googleapis.com/kubernetes-release/release/stable.txt`/bin/linux/amd64/kubectl
//下载最新版

curl -LO https://storage.googleapis.com/kubernetes-release/release/v1.17.0/bin/linux/amd64/kubectl
//下载指定版本

增加权限

chmod +x kubectl

移动到指定目录

mv ./kubectl /usr/local/bin/kubectl

查看版本是不是最新版

kubectl version --client