su root账号

su

更改系统源

cp -a /etc/apt/sources.list /etc/apt/sources.list.bak

nano /etc/apt/sources.list

deb http://repo.huaweicloud.com/debian/ bullseye main
deb-src http://repo.huaweicloud.com/debian/ bullseye main

deb http://repo.huaweicloud.com/debian-security bullseye-security main
deb-src http://repo.huaweicloud.com/debian-security bullseye-security main

deb http://repo.huaweicloud.com/debian/ bullseye-updates main
deb-src http://repo.huaweicloud.com/debian/ bullseye-updates main

apt update

apt upgrade

apt install -y sudo libpam-modules

export PATH=$PATH:/usr/sbin/

visudo

添加用户权限

karl   ALL=(ALL:ALL) ALL

su karl

sudo apt install -y ncdu htop zsh ranger neofetch git

添加git镜像

git config --global url."https://gitclone.com/".insteadOf https://

oh-my-zsh

使用gitee镜像下载并执行脚本

sh -c "$(curl -fsSL https://gitee.com/mirrors/oh-my-zsh/raw/master/tools/install.sh)"

卸载

sh -c "$(curl -fsSL https://gitee.com/mirrors/oh-my-zsh/raw/master/tools/uninstall.sh)"

多个用户如karl和root用户来回切换，但想都使用同一个oh-my-zsh可以先使用权限比较低的karl安装后，把.zshrc配置文件移动到/etc/zsh/.zshrc

mv ~/.zshrc /etc/zsh/.zshrc

vim ~/.zshrc

第一行添加

ZSH_DISABLE_COMPFIX=true

更改 zsh 值为 /ohmyzsh

export ZSH="/ohmyzsh"

安装 zsh 命令提示

git clone https://github.com/zsh-users/zsh-autosuggestions ${ZSH_CUSTOM:-/ohmyzsh/custom}/plugins/zsh-autosuggestions

nano ~/.zshrc

在plugins里面添加

zsh-autosuggestions

如果前面默认有其他插件需要中间添加一个空格

刷新当前环境

source ~/.zshrc