debian11更换阿里源

1、debian11

//1.先备份
cp /etc/apt/sources.list /etc/apt/sources.list.bak

//2.清空
echo " " > /etc/apt/sources.list

//3.写阿里源
echo "deb https://mirrors.aliyun.com/debian stable main contrib non-free">>/etc/apt/sources.list 
echo "deb https://mirrors.aliyun.com/debian stable-updates main contrib non-free">>/etc/apt/sources.list 

//4.清空缓存
apt-get clean
apt-get update

2、debian12

cp /etc/apt/sources.list.d/debian.sources /etc/apt/sources.list.d/debian.sources.bak
sed -i 's@deb.debian.org@mirrors.aliyun.com@g' /etc/apt/sources.list.d/debian.sources
apt-get clean
apt-get update

更多源：为 Debian 12 的容器更换 APT 源_debian12 源-CSDN博客