求个脚本

显示全部楼层 · 2022-1-21 10:29:44

#!/bin/bash

dv=$(cat /etc/debian_version|awk -F . 'NR==1 {print $1}')
if [ "$dv" = "7" ];then
$dv = wheezy
elif [ "$dv" = "6" ];then
$dv = squeeze
elif [ "$dv" = "5" ];then
$dv = lenny
fi
echo $dv
debian_version的版本，如果输出是7，$dv= wheezy，最终我只想要dv的变量。
上面这个脚本貌似有些问题。

千问 · 2022-1-21 10:29:44

全球水区论坛是很难给你解答的移步-->V2EX

千问 · 2022-1-21 10:29:44

#!/bin/bash
dv=$(cat /etc/debian_version|awk -F . 'NR==1 {print $1}')
if [ "$dv" = "7" ];then
dv=wheezy
elif [ "$dv" = "6" ];then
dv=squeeze
elif [ "$dv" = "5" ];then
dv=lenny
fi
echo $dv
---------
来点分