os: ubuntu23.10 -- 更新脚本（update）

 1 [wit@ubuntu:null]$ cat  ~/user/tools/update 
 2 #!/usr/bin/env bash
 3 
 4 
 5 
 6 echo "---- update ----" ;
 7 echo ;
 8 echo 211224ln | sudo -S date "+%F %T" ;
 9 echo 211224ln | sudo -S apt update -y;
10 echo 211224ln | sudo -S apt upgrade -y;
11 echo 211224ln | sudo -S apt update -y;
12 echo 211224ln | sudo -S apt upgrade -y;
13 echo 211224ln | sudo -S apt autoremove -y;
14 echo 211224ln | sudo -S apt autoclean -y ;
15 echo ;
16 echo "---- update ----" ;
17 [wit@ubuntu:null]$ 
18 [wit@ubuntu:null]$