cloudflare 域名脚本

迷失
Linux
2022-05-14
1011热度
0评论

脚本功能介绍

一键添加域名解析
一键修改域名解析
一键删除域名解析

申请 CloudFlare API

前往 https://dash.cloudflare.com/profile/api-tokens 登陆后,右上角选择个人资料,点击创建令牌

为了安全,用自定义令牌,没有用全局令牌。如你非要用全局令牌,请修改脚本 Authorization 全部替换为 X-Auth-Key

编辑 cloudFlare.sh 内的参数(API与Email)后.运行脚本添加/更新域名的解析

bash cloudFlare.sh 域名

如需删除域名解析,使用参数1即可

bash cloudFlare.sh 域名 1

其他问题

2024年04月13日更新,添加了新的IP4和6的区分与解析过程
官方API文档

脚本开源

#!/usr/bin/env bash
#https://onepve.com/cloudflare-domain.html
#https://developers.cloudflare.com/api/operations/dns-records-for-a-zone-list-dns-records
#bash xxx.sh domain 1  (不填写1 为自动替换IPV4模式,1为纯删除DNS记录,6为添加IPV6记录)

#clear
echo -e https://onepve.com/cloudflare-domain.html

#核心! CloudFlare
Authorization=你的秘钥-如果全局记得替换参数文本 #api
auth_email=你的账号

record_name=$1
record_del=$2
zone_name=${record_name#*.}

#IP解析
local_ipv4=$(curl -4 -s --max-time 5 api64.ipify.org)
#local_ipv4=$(curl -s ipv4.ip.sb) #备用IP4
#local_ipv4_asterisk=$(awk -F. '{print $1.$2.*.*}' <<<${local_ipv4})
if [ $record_del = 6 ]; then
local_ipv6=$(curl -6 -s --max-time 5 api64.ipify.org) 
fi
#local_ipv6=$(curl -s ipv6.ip.sb) #备用IP6
#local_ipv4_asterisk=$(awk -F. '{print $1.$2.*.*}' <<<${local_ipv4})
#local_ipv6_asterisk=$(awk -F: '{print $1:$2:$3:*:*}' <<<${local_ipv6})
#UA_Browser=Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.87 Safari/537.36
#local_isp4=$(curl -s -4 --max-time 10 --user-agent ${UA_Browser} https://api.ip.sb/geoip/${local_ipv4} | cut -f1 -d, | cut -f4 -d '')
#local_isp6=$(curl -s -6 --max-time 10 --user-agent ${UA_Browser} https://api.ip.sb/geoip/${local_ipv6} | cut -f1 -d, | cut -f4 -d '')

ip4=${local_ipv4}
ip6=${local_ipv6}

if [[ -z $local_ipv4 ]]; then
    ip4=N/A
fi
if [[ -z $local_ipv6 ]]; then
    ip6=N/A
fi
if [[ -z $record_name ]]; then
    echo -e 错误: 域名不能为空!!
    exit 1
fi
if [[ -z $record_del ]]; then
    record_del=0
fi
echo -e 一键CloudFlare api [v2024031601] 待操作域名: $1
echo -e 本机IP4: $ip4 \n本机IP6: $ip6

function int(){
#echo ---------- && echo -e $record_name CloudFlare 核心参数读取中...
#获取域ID
zone_identifier=$(curl -s -X GET https://api.cloudflare.com/client/v4/zones?name=$zone_name -H X-Auth-Email: $auth_email -H Authorization: $Authorization -H Content-Type: application/json | grep -Po '(?<=id:)[^]*' | head -1 )
if [ ${zone_identifier} = '' ]; then
    echo && echo -e $record_name CloudFlare 域ID获取失败! && exit 0;
fi
#默认为处理一条ipv4一条ipv6.超过的请自行在这里修改识别过程
#域名已经添加了几条数据
DNS_Num=$(curl -s -X GET https://api.cloudflare.com/client/v4/zones/$zone_identifier/dns_records?name=$record_name -H X-Auth-Email: $auth_email -H Authorization: $Authorization -H Content-Type: application/json | grep -Po '(?<=total_count:)[^,]*')
#获取域名ID
record_identifier=$(curl -s -X GET https://api.cloudflare.com/client/v4/zones/$zone_identifier/dns_records?name=$record_name -H X-Auth-Email: $auth_email -H Authorization: $Authorization -H Content-Type: application/json | grep -Po '(?<=id:)[^]*')
#获取域名解析类型
#Record_type=$(curl -s -X GET https://api.cloudflare.com/client/v4/zones/$zone_identifier/dns_records?name=$record_name -H X-Auth-Email: $auth_email -H Authorization: $Authorization -H Content-Type: application/json | grep -Po '(?<=type:)[^]*')
#获取域名IP
Domain_name_status=$(curl -s -X GET https://api.cloudflare.com/client/v4/zones/$zone_identifier/dns_records?name=$record_name -H X-Auth-Email: $auth_email -H Authorization: $Authorization -H Content-Type: application/json  | grep -Po '(?<=content:)[^]*')

if [ ${DNS_Num} == '0' ]; then
    echo ----------
fi
if [ ${DNS_Num} == '1' ]; then
    echo ---------- && echo -e 查询到当前域名已有 [$DNS_Num] 条DNS记录, IP: $Domain_name_status

fi
if [ ${DNS_Num} -gt '1' ]; then
    echo ---------- && echo -e 查询到当前域名已有 [$DNS_Num] 条DNS记录,分别为:\n$Domain_name_status
#拆分为数组
Arr_record_identifier=($record_identifier)
# Arr_Record_type=($Record_type)
Arr_Domain_name_status=($Domain_name_status)
fi
}
function Domain_name_status(){
int
#拆分为数组
if [ ${record_del} == '0' ]; then
    if [ ${ip4} == ${Domain_name_status} ]; then
        echo -e 域名DNS记录IP4 $Domain_name_status 与本机IP4: $ip4 一致,无需操作:) && echo -e 如需强制删除: bash xxx.sh $record_name 1 && exit 0;
    else
        Domain_Letgo
    fi
else
    if [ ${DNS_Num} == '0' ]; then
    echo -e 域名不存在DNS记录,自动转成添加模式! && Domain_Letgo && exit 0;
    fi
    if [ ${DNS_Num} == '1' ]; then
        Domain_delete1 && exit 0;
    else
        Domain_delete2 && exit 0;
    fi
fi
}
function Domain_Letgo(){
if [ ${DNS_Num} == '0' ]; then
    if [ ${ip4} != N/A ]; then
        Domain_go4
    fi
    if [ ${ip6} != N/A ]; then
        Domain_go6
    fi
else
    if [ ${DNS_Num} == '1' ]; then
        Domain_delete1 && DNS_Num='0' && record_identifier='' && Domain_Letgo
    else
        Domain_delete2 && DNS_Num='0' && record_identifier='' && Domain_Letgo
    fi
fi
}

function Domain_go4(){
if [ ${record_identifier} = '' ]; then
    #echo -e 域名IPV4首次记录,开始新增DNS记录
    Domain_add4
else
    #echo -e 域名IPV4存在记录,开始更新DNS记录
    Domain_update4
fi
}
function Domain_go6(){
if [ ${record_identifier} = '' ]; then
    #echo -e 域名IPV6首次记录,开始新增DNS记录
    Domain_add6
else
    #echo -e 域名IPV6存在记录,开始更新DNS记录
    Domain_update6
fi
}
function Domain_add4(){
result=$(curl -s -X POST https://api.cloudflare.com/client/v4/zones/$zone_identifier/dns_records \
     -H X-Auth-Email: $auth_email \
     -H Authorization: $Authorization \
     -H Content-Type: application/json \
     --data '{type:A,name:'$record_name',content:'$ip4',ttl:1,priority:10,proxied:false}')

if [[ $result == *\success\:false* ]]; then
    message=API ADD FAILED. DUMPING RESULTS:\n$result
    echo -e $message
else
    message=添加DNS记录IPV4: $ip4 完成!
    echo -e $message
fi
}

function Domain_add6(){
result=$(curl -s -X POST https://api.cloudflare.com/client/v4/zones/$zone_identifier/dns_records \
     -H X-Auth-Email: $auth_email \
     -H Authorization: $Authorization \
     -H Content-Type: application/json \
     --data '{type:AAAA,name:'$record_name',content:'$ip6',ttl:1,priority:10,proxied:false}')

if [[ $result == *\success\:false* ]]; then
    message=API ADD FAILED. DUMPING RESULTS:\n$result
    echo -e $message
else
    message=添加DNS记录IPV6: $ip6 完成!
    echo -e $message
fi
}
function Domain_update4(){
result=$(curl -s -X PUT https://api.cloudflare.com/client/v4/zones/$zone_identifier/dns_records/$record_identifier \
     -H X-Auth-Email: $auth_email \
     -H Authorization: $Authorization \
     -H Content-Type: application/json \
     --data '{type:A,name:'$record_name',content:'$ip4',ttl:1,proxied:false}')

if [[ $result == *\success\:false* ]]; then
    message=API UPDATE FAILED. DUMPING RESULTS:\n$result
    echo -e $message
else
    message=更新DNS记录IPV4：$Domain_name_status 完成!
    echo -e $message
fi
}
function Domain_update6(){
result=$(curl -s -X PUT https://api.cloudflare.com/client/v4/zones/$zone_identifier/dns_records/$record_identifier \
     -H X-Auth-Email: $auth_email \
     -H Authorization: $Authorization \
     -H Content-Type: application/json \
     --data '{type:AAAA,name:'$record_name',content:'$ip6',ttl:1,proxied:false}')

if [[ $result == *\success\:false* ]]; then
    message=API UPDATE FAILED. DUMPING RESULTS:\n$result
    echo -e $message
else
    message=更新DNS记录IPV6：$Domain_name_status 完成!
    echo -e $message
fi
}

function Domain_delete1(){
result=$(curl -s -X DELETE https://api.cloudflare.com/client/v4/zones/$zone_identifier/dns_records/$record_identifier \
     -H X-Auth-Email: $auth_email \
     -H Authorization: $Authorization \
     -H Content-Type: application/json)

if [[ $result == *\success\:false* ]]; then
    message=API DELETE FAILED. DUMPING RESULTS:\n$result
    echo -e $message
    echo -e 删除DNS记录失败!
else
    message=删除DNS: $Domain_name_status 记录完成!
    echo -e $message
fi
}

function Domain_delete2(){
for ((i=1; i<=$DNS_Num; i++))
do
result=$(curl -s -X DELETE https://api.cloudflare.com/client/v4/zones/$zone_identifier/dns_records/${Arr_record_identifier[i-1]} \
     -H X-Auth-Email: $auth_email \
     -H Authorization: $Authorization \
     -H Content-Type: application/json)

    if [[ $result == *\success\:false* ]]; then
        message=API DELETE FAILED. DUMPING RESULTS:\n$result
        echo -e $message
        echo -e 删除DNS记录失败!
    else
        message=删除DNS: ${Arr_Domain_name_status[i-1]} 记录完成!
        echo -e $message 
    fi
done
}
Domain_name_status
#Domain_Letgo