debian12 快速指南

官网：https://www.debian.org/

下载地址：https://www.debian.org/distrib/

注：netinst.iso 需要联网安装。

安装注意事项：

1. 使用英文作为安装语言（缺点：时区需要在安装后重新设置）；
2. 选择安装组件时，仅选择OpenSSH即可，目的是最小化安装；

网络配置文件

/etc/network/interfaces
/etc/network/interfaces.d/*

重启网络：

systemctl restart networking.service

软件源配置

参考链接：

1. https://mirrors.tuna.tsinghua.edu.cn/help/debian/
2. http://mirrors.cloud.tencent.com/help/debian.html

配置 /etc/apt/sources.list (传统格式、旧写法)

腾讯云外网

deb http://mirrors.tencent.com/debian bookworm main contrib non-free non-free-firmware
deb http://mirrors.tencent.com/debian bookworm-updates main contrib non-free non-free-firmware
deb http://mirrors.tencent.com/debian-security/ bookworm-security main contrib non-free-firmware

腾讯云内网

deb http://mirrors.tencentyun.com/debian bookworm main contrib non-free non-free-firmware
deb http://mirrors.tencentyun.com/debian bookworm-updates main contrib non-free non-free-firmware
deb http://mirrors.tencentyun.com/debian-security/ bookworm-security main contrib non-free-firmware

apt source 新的写法（DEB822 格式）

腾讯云外网

sed -i 's/deb.debian.org/mirrors.tencent.com/g' /etc/apt/sources.list.d/debian.sources

腾讯云内网

sed -i 's/deb.debian.org/mirrors.tencentyun.com/g' /etc/apt/sources.list.d/debian.sources

# cat /etc/apt/sources.list.d/debian.sources 
Types: deb
# http://snapshot.debian.org/archive/debian/20240722T000000Z
URIs: http://mirrors.tencent.com/debian
Suites: bookworm bookworm-updates
Components: main
Signed-By: /usr/share/keyrings/debian-archive-keyring.gpg
Types: deb
# http://snapshot.debian.org/archive/debian-security/20240722T000000Z
URIs: http://mirrors.tencent.com/debian-security
Suites: bookworm-security
Components: main
Signed-By: /usr/share/keyrings/debian-archive-keyring.gpg

更新apt缓存

apt clean all
apt update

--