Linux下安装Minikube。Linux下安装Docker。Linux下安装Kubectl。Linux下安装Virtualbox）

1.Linux下安装Docker

# yum install -y yum-utils \
  device-mapper-persistent-data \
  lvm2
# yum-config-manager \
    --add-repo \
    https://download.docker.com/linux/centos/docker-ce.repo
# yum install docker-ce docker-ce-cli containerd.io
# systemctl start docker
# systemctl enable docker

安装成功后输入：docker version 查看版本

配置Docker镜像加速：https://blog.youkuaiyun.com/AXibaaa/article/details/102740150

2.Linux下Minikube的下载和安装

curl -Lo minikube https://storage.googleapis.com/minikube/releases/latest/minikube-linux-amd64 && chmod +x minikube && sudo mv minikube /usr/local/bin/

3.Linux下安装kubectl

1. 添加Kubernetes的yum源