minikube安装

minikube还是选用国内阿里社区提供的方法比较简单，具体链接如下：

https://developer.aliyun.com/article/221687

1. 安装kubectl
   可以现在本地下载好安装文件，远程拷贝到服务器

curl -LO https://storage.googleapis.com/kubernetes-release/release/v1.19.0/bin/linux/amd64/kubectl
chmod +x ./kubectl
sudo mv ./kubectl /usr/local/bin/kubectl

2. 安装minikube

curl -Lo minikube https://kubernetes.oss-cn-hangzhou.aliyuncs.com/minikube/releases/v1.13.0/minikube-linux-amd64 && chmod +x minikube && sudo mv minikube /usr/local/bin/

3.启动minikube

minikube start --driver=none  # --driver=docker/kvm2 比较复杂

报错及解决

1. minikube start 报错

error execution phase preflight: [preflight] Some fatal errors occurred:
        [ERROR FileContent--proc-sys-net-bridge-bridge-nf-call-iptables]: /proc/sys/net/bridge/bridge-nf-call-iptables contents are not set to 1

解决方案

echo "1" >/proc/sys/net/bridge/bridge-nf-call-iptables

2. https://IP:8443 访问报错

{
  "kind": "Status",
  "apiVersion": "v1",
  "metadata": {
    
  },
  "status": "Failure",
  "message": "forbidden: User \"system:anonymous\" cannot get path \"/\"",
  "reason": "Forbidden",
  "details": {
    
  },
  "code": 403
}

解决方案

kubectl create clusterrolebinding test:anonymous --clusterrole=cluster-admin --user=system:anonymous