首先，進(jìn)入docker鏡像
#進(jìn)入鏡像命令
docker exec -it 鏡像Id或鏡像name /bin/bash
配置國(guó)內(nèi)鏡像源
實(shí)際在使用過(guò)程中，運(yùn)行 apt-get update，然后執(zhí)行 apt-get install -y vim，下載地址由于是海外地址，下載速度異常慢而且可能中斷更新流程，所以做下面配置：
mv /etc/apt/sources.list /etc/apt/sources.list.bak
echo "deb http://mirrors.163.com/debian/ jessie main non-free contrib" >/etc/apt/sources.list
echo "deb http://mirrors.163.com/debian/ jessie-proposed-updates main non-free contrib" >>/etc/apt/sources.list
echo "deb-src http://mirrors.163.com/debian/ jessie main non-free contrib" >>/etc/apt/sources.list
echo "deb-src http://mirrors.163.com/debian/ jessie-proposed-updates main non-free contrib" >>/etc/apt/sources.list
#更新安裝源
apt-get update

安裝vim
#安裝命令
apt-get install -y vim