修改Ubuntu源

时间：2021-04-15 15:25:49 收藏：0 阅读：24

获取本系统代号

# 获取本系统代号
lsb_release -c
-->Codename:	bionic

备份源文件备份

sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak

修改源文件

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


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


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


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


deb http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ bionic-proposed main restricted universe multiverse
deb [arch=amd64] https://download.docker.com/linux/ubuntu bionic stable

更新源列表和软件包

sudo apt-get update
sudo apt-get upgrade

原文：https://www.cnblogs.com/jiumo/p/14661901.html