检查网站是否可用

shell脚本之检查网站是否可用

#!/bin/bash
read -p "请输入正确的网址:" num
if [[ !"$num" =~ ^[a-Z.]*[a-Z0-9]+\.(com|org|cn)$ ]]
    then
        echo "input right url"
        exit 1
fi
wget -T 1 -q --spider $num
if [  $? -eq 0 ]
    then
        echo "$num is ok"
    else
        echo "$num is fail"
fi

检查测试脚本

[root@m01 scripts]# sh check_url.sh
请输入正确的网址:baidu.com
baidu.com is ok

来源：CSDN

作者：艺妓与酒

链接：https://blog.csdn.net/xiaobaiqifei/article/details/104010288