1 安装Docker（master和node都安装）
安装链接：https://blog.csdn.net/qq_38776582/article/details/90731768
docker version
2 安装Go

1. 下载Go语言压缩包
   cd /usr/local
   wget https://dl.google.com/go/go1.12.5.linux-amd64.tar.gz
2. 解压压缩包
   tar -zxvf go1.12.5.linux-amd64.tar.gz
3. 添加环境变量到/etc/profile
   vim /etc/profile
   输入：
   export PATH=$PATH:/usr/local/go/bin

source /etc/profile
4) 编写hello.go文件，填写下列内容，放到 /usr/local/go/src/hello文件夹中
cd /usr/local/go/src/
vim hello.go

package main
import "fmt"
func main() {
    fmt.Printf("hello, world\n")
}

5. 测试Go语言环境，$HOME/go/默认为/root/go/

go run /usr/local/go/src/hello.go

3 安装Etcd

1. 下载Etcd压缩包
   mkdir -p /opt/etcd
   cd /opt/etcd

wget https://github.com/coreos/etcd/releases/download/v3.1.8/etcd-v3.1.8-linux-amd64.tar.gz
2) 解压Etcd压缩包
tar -xzf etcd-v3.1.8-linux-amd64.tar.gz

添加环境变量到/etc/profile
vim /etc/profile
输入：
export PATH=$PATH:/opt/etcd

source /etc/profile
3) 拷贝Etcd可执行程序

cd etcd-v3.1.8-linux-amd64

cp etcd etcdctl /usr/bin

4 安装Flannel

1. 下载Flannel压缩包
   mkdir -p /opt/flannel
   cd /opt/flannel
   wget https://github.com/coreos/flannel/releases/download/v0.7.1/flannel-v0.7.1-linux-amd64.tar.gz
2. 解压Flannel压缩包

tar -xzf flannel-v0.7.1-linux-amd64.tar.gz
rm flannel-v0.7.1-linux-amd64.tar.gz
3) 拷贝Flannel可执行程序

cd flannel

cp flannelid mk-docker-opts.sh /usr/bin

5 安装K8S

1. 获取K8S Master版本
   mkdir -p /opt/kubernetes/{bin,cfg}
   cd /opt/kubernetes
   wget https://dl.k8s.io/v1.8.13/kubernetes-node-linux-amd64.tar.gz
2. 编译K8S

cd kubernetes

make quick-release

编译完成后：

K8S Server文件：~/go/src/kubernetes/_output/release-stage/server/linux-amd64/kubernetes/server/bin

K8S Client文件： ~/go/src/kubernetes/_output/release-stage/client/linux-amd64/kubernetes/client/bin

https://www.cnblogs.com/edisonxiang/p/6911994.html
https://blog.csdn.net/wucong60/article/details/81161360