前言

最近用Ubuntu21搭建vulhub，中途在搭建docker时遇到了报错，就记录下。回头看，发现官网安排的清清楚楚，哭了

一、更新源

因为速度原因，一般会使用国内的阿里云、清华云等

vim /etc/apt/source.list

deb http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse 
deb http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse 
deb http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse 
deb http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse 
deb http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse 
deb-src http://mirrors.aliyun.com/ubuntu/ bionic main restricted universe multiverse 
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-security main restricted universe multiverse 
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-updates main restricted universe multiverse 
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse 
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-backports main restricted universe multiverse

二、安装vulhub

1.安装docker

#安装curl
apt install curl

#安装pip
apt install python3-pip

#安装docker
#原安装文档使用命令：curl -s https://get.docker.com/ | sh（可能因为网速问题一直报连接超时，试了多种方法都没有解决，最后用了下面 的命令）
apt-get install docker.io
检测是否安装成功：

#安装docker compose
pip install docker-compose
检测是否安装成功：

2.安装vulhub

#下载vulhub
wget https://github.com/vulhub/vulhub/archive/master.zip -O vulhub-master.zip
unzip vulhub-master.zip
cd vulhub-master

#验证是否可以成功启动

3.单独更新某个包

在对应文件夹下输入命令：
sudo wget http://************