没有80端口的windows server使用win-acme自动续期域名证书

win-acme这点就很坑，明明acme官方都支持各种dns商的接口，他就给个“其他”。文档也是简略得比我的银行账户还干净，查了半天他的文档以及谷歌百度必应，连猜带蒙终于是搞定了。意思就是说，通过自己写的一个命令，win-acme传参数给这个命令，这个命令完成dns的更新。下面是脚本，说实话写完好几个礼拜了，我自己也看不懂了，随便看看吧。正经还得用python、C#之类的比较方便，用cmd命令纯属偷懒。据说腾讯dnspod的API更新了，旧版现在还能用，以后不一定啥时候就不能用一行纯post搞定了。

@echo off
cd C:\acme dns validation
set file=TEMP.txt
set line=
for /f "usebackq delims=" %%a in ("%file%") do (
    set "line=%%a"
)
set line=%line:*record":{"id":"=%
set line=%line:~0,10%

if "%1"=="create" (
echo. >> TEMP.txt
curl -X "POST" -d "login_token=123456,sdlfkjlef8yd9s8f67923hfasdfj3&format=json&domain_id=12345678&sub_domain=%3&record_type=TXT&record_line_id=0&value=%4" https://dnsapi.cn/Record.Create >> TEMP.txt
	) else (
echo. >> DELETE.txt
curl -X "POST" -d "login_token=123456,sdlfkjlef8yd9s8f67923hfasdfj3&format=json&domain_id=12345678&record_id=%line%" https://dnsapi.cn/Record.Remove >> DELETE.txt
	)

@echo off

cd C:\acme dns validation

set file=TEMP.txt

set line=

for /f "usebackq delims=" %%a in ("%file%") do (

set "line=%%a"

)

set line=%line:*record":{"id":"=%

set line=%line:~0,10%

if "%1"=="create" (

echo. >> TEMP.txt

curl -X "POST" -d "login_token=123456,sdlfkjlef8yd9s8f67923hfasdfj3&format=json&domain_id=12345678&sub_domain=%3&record_type=TXT&record_line_id=0&value=%4" https://dnsapi.cn/Record.Create >> TEMP.txt

) else (

echo. >> DELETE.txt

curl -X "POST" -d "login_token=123456,sdlfkjlef8yd9s8f67923hfasdfj3&format=json&domain_id=12345678&record_id=%line%" https://dnsapi.cn/Record.Remove >> DELETE.txt

)