使用’cat /etc/os-release’查看 linux 发行版本。
Centos 换源
Centos-7.9.2009-aarch64 位操作系统换源;
参考:https://developer.aliyun.com/mirror/centos-altarch/?spm=a2c6h.13651104.d-2001.10.4508320cZACtYr
Centos-7.9.2009-x86_64位操作系统换源;
参考:https://developer.aliyun.com/mirror/centos?spm=a2c6h.13651102.0.0.3e221b112ayACT
清华源参考:https://mirrors.tuna.tsinghua.edu.cn/help/centos/
Ubuntu 换源
- 修改 apt 源
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| cd /etc/apt/ cp sources.list sources.list.backup echo "">sources.list echo "deb http://mirrors.ustc.edu.cn/ubuntu/ xenial main restricted universe multiverse" >> sources.list echo "deb http://mirrors.ustc.edu.cn/ubuntu/ xenial-security main restricted universe multiverse" >> sources.list echo "deb http://mirrors.ustc.edu.cn/ubuntu/ xenial-updates main restricted universe multiverse" >> sources.list echo "deb http://mirrors.ustc.edu.cn/ubuntu/ xenial-proposed main restricted universe multiverse" >> sources.list echo "deb http://mirrors.ustc.edu.cn/ubuntu/ xenial-backports main restricted universe multiverse" >> sources.list echo "deb-src http://mirrors.ustc.edu.cn/ubuntu/ xenial main restricted universe multiverse" >> sources.list echo "deb-src http://mirrors.ustc.edu.cn/ubuntu/ xenial-security main restricted universe multiverse" >> sources.list echo "deb-src http://mirrors.ustc.edu.cn/ubuntu/ xenial-updates main restricted universe multiverse" >> sources.list echo "deb-src http://mirrors.ustc.edu.cn/ubuntu/ xenial-proposed main restricted universe multiverse" >> sources.list echo "deb-src http://mirrors.ustc.edu.cn/ubuntu/ xenial-backports main restricted universe multiverse" >> sources.list #更新 apt-get update
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更新报错:GPG error:The following signatures couldn‘t be verified because the public
添加公钥
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| sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 7EA0A9C3F273FCD8
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Debian 10 换源
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| cd /etc/apt/ cp sources.list sources.list.backup echo "">sources.list echo "deb http://mirrors.163.com/debian/ buster main non-free contrib" >> sources.list echo "deb http://mirrors.163.com/debian/ buster-updates main non-free contrib" >> sources.list echo "deb http://mirrors.163.com/debian/ buster-backports main non-free contrib" >> sources.list echo "deb http://mirrors.163.com/debian-security/ buster/updates main non-free contrib" >> sources.list echo "deb-src http://mirrors.163.com/debian/ buster main non-free contrib" >> sources.list echo "deb-src http://mirrors.163.com/debian/ buster-updates main non-free contrib" >> sources.list echo "deb-src http://mirrors.163.com/debian/ buster-backports main non-free contrib" >> sources.list echo "deb-src http://mirrors.163.com/debian-security/ buster/updates main non-free contrib" >> sources.list
apt-get update
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Debian 11 换源
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| cd /etc/apt/ cp sources.list sources.list.backup echo "">sources.list echo "deb https://mirrors.aliyun.com/debian/ bullseye main non-free contrib" >> sources.list echo "deb https://mirrors.aliyun.com/debian-security/ bullseye-security main" >> sources.list echo "deb-src https://mirrors.aliyun.com/debian-security/ bullseye-security main" >> sources.list echo "deb https://mirrors.aliyun.com/debian/ bullseye-updates main non-free contrib" >> sources.list echo "deb-src https://mirrors.aliyun.com/debian/ bullseye-updates main non-free contrib" >> sources.list echo "deb https://mirrors.aliyun.com/debian/ bullseye-backports main non-free contrib" >> sources.list echo "deb-src https://mirrors.aliyun.com/debian/ bullseye-backports main non-free contrib" >> sources.list
apt-get update
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Debian 12 换源
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| rm -f /etc/apt/sources.list.d/debian.sources
echo "Types: deb" >> /etc/apt/sources.list.d/debian.sources echo "URIs: https://mirrors.tuna.tsinghua.edu.cn/debian" >> /etc/apt/sources.list.d/debian.sources echo "Suites: bookworm bookworm-updates bookworm-backports" >> /etc/apt/sources.list.d/debian.sources echo "Components: main contrib non-free non-free-firmware" >> /etc/apt/sources.list.d/debian.sources echo "Signed-By: /usr/share/keyrings/debian-archive-keyring.gpg" >> /etc/apt/sources.list.d/debian.sources echo "" >> /etc/apt/sources.list.d/debian.sources echo "# 默认注释了源码镜像以提高 apt update 速度,如有需要可自行取消注释" >> /etc/apt/sources.list.d/debian.sources echo "# Types: deb-src" >> /etc/apt/sources.list.d/debian.sources echo "# URIs: https://mirrors.tuna.tsinghua.edu.cn/debian" >> /etc/apt/sources.list.d/debian.sources echo "# Suites: bookworm bookworm-updates bookworm-backports" >> /etc/apt/sources.list.d/debian.sources echo "# Components: main contrib non-free non-free-firmware" >> /etc/apt/sources.list.d/debian.sources echo "# Signed-By: /usr/share/keyrings/debian-archive-keyring.gpg" >> /etc/apt/sources.list.d/debian.sources echo "" >> /etc/apt/sources.list.d/debian.sources echo "# 以下安全更新软件源包含了官方源与镜像站配置,如有需要可自行修改注释切换" >> /etc/apt/sources.list.d/debian.sources echo "Types: deb" >> /etc/apt/sources.list.d/debian.sources echo "URIs: https://security.debian.org/debian-security" >> /etc/apt/sources.list.d/debian.sources echo "Suites: bookworm-security" >> /etc/apt/sources.list.d/debian.sources echo "Components: main contrib non-free non-free-firmware" >> /etc/apt/sources.list.d/debian.sources echo "Signed-By: /usr/share/keyrings/debian-archive-keyring.gpg" >> /etc/apt/sources.list.d/debian.sources echo "" >> /etc/apt/sources.list.d/debian.sources echo "# Types: deb-src" >> /etc/apt/sources.list.d/debian.sources echo "# URIs: https://security.debian.org/debian-security" >> /etc/apt/sources.list.d/debian.sources echo "# Suites: bookworm-security" >> /etc/apt/sources.list.d/debian.sources echo "# Components: main contrib non-free non-free-firmware" >> /etc/apt/sources.list.d/debian.sources echo "# Signed-By: /usr/share/keyrings/debian-archive-keyring.gpg" >> /etc/apt/sources.list.d/debian.sources
apt-get update
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注意: Debian Buster 以上版本默认支持 HTTPS 源。如果遇到无法拉取 HTTPS 源的情况,请先使用 HTTP 源并安装:
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| sed -i 's|https|http|g' /etc/apt/sources.list.d/debian.sources apt update && apt install -y apt-transport-https ca-certificates sed -i 's|http|https|g' /etc/apt/sources.list.d/debian.sources apt update
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参考资料
[1] https://www.jianshu.com/p/9d6b138e366f
[2] https://blog.csdn.net/qq_35383263/article/details/108549746
[3] https://mirrors.tuna.tsinghua.edu.cn/help/debian/