linux网站5秒盾,宝塔面板建站后接入CF自动开启5秒盾证码脚本

news/2024/5/9 19:03:08/文章来源:https://blog.csdn.net/weixin_36379666/article/details/116929623

有大神分享了CF自动开启5秒盾 + 验证码脚本，原理就是通过检测系统负载(cpu或load)自动开启cloudflare UAM和challenge质询(验证码)！！

这里分享下宝塔面板下如何用起来，使用的前提是你的域名需要接入cloudflare。

1、简介

项目：https://github.com/jiuqiMax/autouam

2、申请api_key

开搞之前先申请CloudFlare API KEY，登录cf之后，点击右上角的个人资料(My Profile)，选择｛API Tokens｝选择｛Global API Key｝

3、申请zone_id

回到后台首页，点击域名管理，在右侧就可以看到Zone ID

4、代码

脚本代码如下：

#!/bin/bash

# Usage:

# screen -dmS autouam &&

# screen -x -S autouam -p 0 -X stuff "bash /root/autouam.sh" &&

# screen -x -S autouam -p 0 -X stuff $'\n'

mode="load"

# 两种模式可选，一：cpu 二：load

challenge="1"

# 是否同时开启验证码质询设为1即开启

keeptime="300"

# ≈开盾最小时间，如60 则开盾60秒内负载降低不会关，60秒后关

interval="0.5"

# 检测间隔时间，默认0.5秒

email="wdnmd@cloudflare.com"

# CloudFlare 账号邮箱

api_key="(´இ皿இ｀)"

# CloudFlare API KEY

zone_id="ಥ_ಥ"

# 区域ID 在域名的概述页面获取

default_security_level="high"

# 默认安全等级关闭UAM时将会把安全等级调整为它

api_url="https://api.cloudflare.com/client/v4/zones/$zone_id/settings/security_level"

# API的地址

api_url1="https://api.cloudflare.com/client/v4/zones/$zone_id/firewall/access_rules/rules"

# API的地址之二

# 安装依赖

if [ ! $(which jq 2> /dev/null) ]; then

echo "jq not found!"

if [ -f "/usr/bin/yum" ] && [ -d "/etc/yum.repos.d" ]; then

yum install jq -y

elif [ -f "/usr/bin/apt-get" ] && [ -f "/usr/bin/dpkg" ]; then

apt-get install jq -y

for((;;))

if [ "$mode" = "cpu" ];

then

check=90 #5秒内CPU连续超过80 则开启UAM【可以根据您的服务器负荷情况调整】

#系统空闲时间

TIME_INTERVAL=5

time=$(date "+%Y-%m-%d %H:%M:%S")

LAST_CPU_INFO=$(cat /proc/stat | grep -w cpu | awk '{print $2,$3,$4,$5,$6,$7,$8}')

LAST_SYS_IDLE=$(echo $LAST_CPU_INFO | awk '{print $4}')

LAST_TOTAL_CPU_T=$(echo $LAST_CPU_INFO | awk '{print $1+$2+$3+$4+$5+$6+$7}')

sleep ${TIME_INTERVAL}

NEXT_CPU_INFO=$(cat /proc/stat | grep -w cpu | awk '{print $2,$3,$4,$5,$6,$7,$8}')

NEXT_SYS_IDLE=$(echo $NEXT_CPU_INFO | awk '{print $4}')

NEXT_TOTAL_CPU_T=$(echo $NEXT_CPU_INFO | awk '{print $1+$2+$3+$4+$5+$6+$7}')

#系统空闲时间

SYSTEM_IDLE=`echo ${NEXT_SYS_IDLE} ${LAST_SYS_IDLE} | awk '{print $1-$2}'`

#CPU总时间

TOTAL_TIME=`echo ${NEXT_TOTAL_CPU_T} ${LAST_TOTAL_CPU_T} | awk '{print $1-$2}'`

load=`echo ${SYSTEM_IDLE} ${TOTAL_TIME} | awk '{printf "%.2f", 100-$1/$2*100}'`

else

load=$(cat /proc/loadavg | colrm 5)

check=$(cat /proc/cpuinfo | grep "processor" | wc -l)

if [ ! -f "status.txt" ];then

echo "" > status.txt

else

status=$(cat status.txt)

now=$(date +%s)

time=$(date +%s -r status.txt)

echo "当前$mode负载:$load"

if [[ $status -eq 1 ]]

then

echo "UAM ON!"

else

echo "UAM OFF!"

newtime=`expr $now - $time`

closetime=`expr $keeptime - $newtime`

if [[ $load

then

echo -e "\n$mode负载低于$check，当前已开盾超过规定时间$newtime秒，尝试调整至默认安全等级($default_security_level)"

# Disable Under Attack Mode

result=$(curl -X PATCH "$api_url" \

-H "X-Auth-Email: $email" \

-H "X-Auth-Key: $api_key" \

-H "Content-Type: application/json" \

--data "{

\"value\": \"$default_security_level\"

}" --silent \

| jq -r '.success')

if [ "$result" = "true" ]; then

echo 0 > status.txt

echo -e "\n成功"

if [ "$challenge" -eq 1 ]; then

rulesid=$(curl -X GET "$api_url1?per_page=1000&mode=challenge&configuration.target=country" \

-H "X-Auth-Email: $email" \

-H "X-Auth-Key: $api_key" \

-H "Content-Type: application/json" \

--silent \

| jq -r '.result[].id')

for i in $rulesid

result=$(curl -X DELETE "$api_url1/$i" \

-H "X-Auth-Email: $email" \

-H "X-Auth-Key: $api_key" \

-H "Content-Type: application/json" \

--data "{

\"cascade\": \"none\"

}" --silent \

| jq -r '.success')

if [ "$result" = "true" ]; then

echo -e "\n删除验证码成功 ID: $i"

done

elif [[ $load

then

echo -e "\n$mode负载低于$check，不做任何改变，状态持续了$newtime秒"

if [[ $status -eq 1 ]]

then

echo -e "将于$closetime秒后调整安全等级至$default_security_level"

elif [[ $load >$check ]] && [[ $status -eq 1 ]] && [[ $newtime -gt $keeptime ]]

then

echo -e "\n$mode负载高于$check，当前已开启UAM超过$keeptime秒，UAM无效"

elif [[ $load >$check ]] && [[ $status -eq 1 ]]

then

echo -e "\n$mode负载高于$check，当前已开启($newtime秒)，请再观察"

elif [[ $load >$check ]]

then

echo -e "\n$mode负载高于$check，开启UAM"

# Enable Under Attack Mode

result=$(curl -X PATCH "$api_url" \

-H "X-Auth-Email: $email" \

-H "X-Auth-Key: $api_key" \

-H "Content-Type: application/json" \

--data "{

\"value\": \"under_attack\"

}" --silent \

| jq -r '.success')

if [ "$result" = "true" ]; then

echo 1 > status.txt

echo -e "\n成功"

if [ "$challenge" -eq 1 ]; then

for i in AF AX AL DZ AS AD AO AI AQ AG AR AM AW AU AT AZ BS BH BD BB BY BE BZ BJ BM BT BO BQ BA BW BV BR IO BN BG BF BI KH CM CA CV KY CF TD CL CN CX CC CO KM CG CD CK CR CI HR CU CW CY CZ DK DJ DM DO EC EG SV GQ ER EE ET FK FO FJ FI FR GF PF TF GA GM GE DE GH GI GR GL GD GP GU GT GG GN GW GY HT HM VA HN HK HU IS IN ID IR IQ IE IM IL IT JM JP JE JO KZ KE KI KP KR KW KG LA LV LB LS LR LY LI LT LU MO MK MG MW MY MV ML MT MH MQ MR MU YT MX FM MD MC MN ME MS MA MZ MM NA NR NP NL NC NZ NI NE NG NU NF MP NO OM PK PW PS PA PG PY PE PH PN PL PT PR QA RE RO RU RW BL SH KN LC MF PM VC WS SM ST SA SN RS SC SL SG SX SK SI SB SO ZA GS SS ES LK SD SR SJ SZ SE CH SY TW TJ TZ TH TL TG TK TO TT TN TR TM TC TV UG UA AE GB UM UY UZ VU VE VN VG VI WF EH YE ZM ZW XX T1

result=$(curl -X POST "$api_url1" \

-H "X-Auth-Email: $email" \

-H "X-Auth-Key: $api_key" \

-H "Content-Type: application/json" \

--data "{

\"mode\": \"challenge\",

\"configuration\": {

\"target\": \"country\",

\"value\": \"$i\"

}

}" --silent \

| jq -r '.success')