网站监测脚本

#!/bin/bash
#Author Template
#Time 2018-07-01 16:00
url_list=(
http://www.cnblogs.com/Template/
http://www.baidu.com
http://127.0.0.1
)

. /etc/init.d/functions
function wait(){

    echo -n "3 秒后执行检查."
    for ((i=0;i<3;i++))
    do
        echo -n "." ;sleep 1
    done
    echo
}


function check_url(){
    wait
    for ((i=0;i<`echo ${#url_list[*]}`;i++))
    do
        wget -o /dev/null -T 3 --tries=1 --spider ${url_list[$i]} &> /dev/null
        if [ $? -eq 0 ];then
            action "${url_list[$i]}" /bin/true
        else
            action "${url_list[$i]}" /bin/false

        fi
        ((check_count++))
    done
    }

main(){
    while true
    do
        check_url
        echo "------------check count:${check_count}------------------"
        sleep 10
    done

}
main