Linux automatically updates software sources to delete unnecessary software packages

Linux automatically updates the software source, deletes unnecessary software packages, and
creates the script file updateLi8520. The name can be strange
. Copy updateLi8520 in the open text editor. Save the content. Close the text editor. Copy the additional permissions to /bin.
It is mainly used with Unikylin and write other Chinese desktop changed to Desktop

pluma  ~/桌面/updateLi8520
#保存updateLi8520后执行下面的命令 没保存内容在内存里 保存后才会创建
chmod -R 755  ~/桌面/updateLi8520
sudo cp -r ~/桌面/updateLi8520 /bin
# rm -rf ~/桌面/updateLi8520
# 编辑 sudo pluma /bin/updateLi8520

updateLi8520 content

#!/bin/bash
#脚本运行60秒后执行后面的命令
sleep 60
#没什么作用就是传递密码  开机启动就需要用到密码
#你可以给这个脚本做个 简单加密处理 具体 自行百度
echo "当前用户密码" | sudo -S `date +%Y年%m月%d日%H:%M:%S`
#更新系统软件源
sudo apt update -y && sudo apt upgrade -y
#补依赖
sudo apt-get install -f
#删除多余的软件包
sudo apt autoremove -y
exit 0

The next step is to create a startup file in the boot-up folder and copy the content of updateLi8520.desktop in the opened file to save additional permissions

mkdir -p $HOME/.config/autostart
pluma $HOME/.config/autostart/updateLi8520.desktop
#保存updateLi8520.desktop后执行下面的命令 保存后才会创建
chmod -R 755 $HOME/.config/autostart/updateLi8520.desktop

The contents of updateLi8520.desktop

[Desktop Entry]
Name=updateLi8520
Name[zh_CN]=updateLi8520
Terminal=false
Type=Application
Categories=Graphics;
StartupNotify=false
Actions=Configure;Capture;
Exec=updateLi8520
Icon=utilities-terminal

End of work