方式一：自动DD系统

• https://github.com/leitbogioro/Tools (opens new window)

1. 下载

wget --no-check-certificate -qO InstallNET.sh 'https://raw.githubusercontent.com/leitbogioro/Tools/master/Linux_reinstall/InstallNET.sh' && chmod a+x InstallNET.sh

2. 安装

bash InstallNET.sh -debian -setdisk /dev/sda

• 说明

默认账号:root
默认密码:LeitboGi0ro

方式二:手动DD系统到其他硬盘

适合安全模式启动后，安装到硬盘

1. 安装Debian 12

curl -Lo- "https://cloud.debian.org/images/cloud/bookworm/latest/debian-12-genericcloud-amd64.raw" | dd of=/dev/vda bs=1M

2. 修复硬盘

parted -l  #先按i，再按f
partprobe
parted -s /dev/vda resizepart 1 100%
e2fsck -f /dev/vda1
resize2fs /dev/vda1

3. 配置登陆

• 挂载硬盘

mount /dev/vda1 /mnt

• 配置密码

# 生成密码
openssl passwd -1 maktub.com
# $1$UURwYuFP$uKKuwSa1BQklcPKaGuIVi.

# 替换密码
sed -i 's/root:\*/root:$1$UURwYuFP$uKKuwSa1BQklcPKaGuIVi./g' /mnt/etc/shadow

• 配置ssh key

echo "**ssh key**" > /mnt/root/.ssh/authorized_keys
chmod 600 /mnt/root/.ssh/authorized_keys

参考

• DD 官网 Debian 11云镜像到小鸡 (opens new window)
• scaleway星尘注册、改3G硬盘降费、简单测试 (opens new window)