Zabbix 配置监控url返回值

添加配置文件

cd /etc/zabbix/zabbix_agentd.d
vim web_check.conf
UserParameter=urlcheck.discovery,/home/shell/web_site_code_status.sh web_site_discovery
UserParameter=urlcheck.code[*],/home/shell/web_site_code_status.sh web_site_code $1 $2 $3 $4
#重启
systemctl restart zabbix-agent

脚本

cd /home
mkdir shell
vim 
#!/bin/bash

url_discovery() {
    WEB_SITE=($(grep -v "^#" /url/*/*.txt))
    printf '{\n'
    printf '\t"data":[\n'
    for((i=0;i<${#WEB_SITE[@]};++i))
    {
        num=$(echo $((${#WEB_SITE[@]}-1)))
        tmp=${WEB_SITE[$i]}
        arr=(${tmp//\|\|/ })
        name=${arr[0]}
        url=${arr[1]}
        code=${arr[2]}
        text=${arr[3]}

        if [[ "$i" != ${num} ]]
        then
            printf "\t\t{ \n"
            printf "\t\t\t\"{#WEBNAME}\":\"${name}\",\n"
            printf "\t\t\t\"{#WEBURL}\":\"${url}\",\n"
            printf "\t\t\t\"{#WEBCODE}\":\"${code}\"\n\t\t},\n"
#            printf "\t\t\t\"{#WEBCODE}\":\"${code}\",\n"
#            printf "\t\t\t\"{#WEBTEXT}\":\"${text}\"\n\t\t},\n"
        else
            printf "\t\t{ \n"
            printf "\t\t\t\"{#WEBNAME}\":\"${name}\",\n"
            printf "\t\t\t\"{#WEBURL}\":\"${url}\",\n"
            printf "\t\t\t\"{#WEBCODE}\":\"${code}\"\n\t\t}"
#            printf "\t\t\t\"{#WEBCODE}\":\"${code}\",\n"
#            printf "\t\t\t\"{#WEBTEXT}\":\"${text}\"\n\t\t}"
            printf "\n\t]\n}\n"
        fi
    }
}

function get_url_code(){
#    tmp=`curl --head --location --connect-timeout 10  --write-out %{http_code} --silent --output /dev/null "$1"`
    #tmp=`curl --write-out %{http_code} --silent --connect-timeout 20  --no-keepalive --output /dev/null "$1"`
    tmp=`curl -Is -m 10 -w %{http_code} -o /dev/null "$1"`
    code=`echo $tmp`
    #判断$3是否为空
    text=$3
    if [ -z "$text" ];then
        textline=1
    else
        textline=`echo $tmp | grep $3 | wc -l`
    fi

    #判断是否为数字
    expr $code + 0 1>/dev/null 2>&1
    if [ $? -ne 0 ];then
        code=0
    fi

    #汇总判断
    if [ $code -eq $2 -a $textline -gt 0 ];then
            echo 正常
    else
            echo 异常
    fi
}

case "$1" in
    web_site_discovery)
        url_discovery
    ;;
    web_site_code)
        #url,code,text
        get_url_code $2 $3 $4
    ;;
    *)
        echo "Usage:$0 {web_site_discovery|web_site_code URL NAME}"
    ;;
esac

下载

#模板
wget https://aalrl.com/upload/2021/07/zbx_export_templates-e452df6cb85f469495a9844676c81fb3.xml
#脚本
wget https://aalrl.com/upload/2021/07/web_site_code_status-e35878b0f6cf40d3a55d15a9f519f377.sh