zabbix监控自动发现之web_code检测脚本_zabbix web.site.code-优快云博客

本文链接：https://blog.youkuaiyun.com/linux_s2018/article/details/80485187

本文介绍了一款用于Zabbix环境下的网站监控脚本。该脚本通过Bash语言实现，能够自动发现并检查预设列表中的网站状态，支持HTTP响应代码的获取，适用于服务器监控场景。

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脚本如下

#!/bin/bash
source /etc/bashrc >/dev/null 2>&1
source /etc/profile >/dev/null 2>&1
WEB_SITE_discovery () {
        WEB_SITE=($(grep -v "^#" /home/pop/zabbix/http/http.txt))
        printf '{\n'
        printf '\t"data":[\n'
for((i=0;i<${#WEB_SITE[@]};++i))
{
                num=$(echo $((${#WEB_SITE[@]}-1)))
                if [[ "$i" != ${num} ]]
                then
                        printf "\t\t{ \n"
                        printf "\t\t\t\"{#SITENAME}\":\"${WEB_SITE[$i]}\"},\n"
                else
                        printf "\t\t{ \n"
                        printf "\t\t\t\"{#SITENAME}\":\"${WEB_SITE[$num]}\"}]}\n"
                fi
}
}

web_site_code () {
   host=$1
   host_url=$(echo "$host"|awk -F ":" {'print $1}')
   host_uri=$(echo ${host#http://})
   if [ $host_url == http ];then
   /usr/bin/curl --connect-timeout 3 -m 3 -H "Host:$host_uri" -o /dev/null -s -w %{http_code} $host_uri
        else
   /usr/bin/curl --connect-timeout 3 -m 3 -s -o /dev/null -k -w %{http_code} $host
   fi
}

case "$1" in
        web_site_discovery)
                WEB_SITE_discovery
        ;;
        web_site_code)
                web_site_code $2
        ;;
        *)
        echo "Usage:$0 {web_site_discovery|web_site_code URL}"
        ;;
esac