Certbot DNS 阿里云插件
这是一个用于 Certbot 的阿里云 DNS 插件,支持通过阿里云 DNS API 进行 DNS-01 验证来获取 SSL 证书。支持泛域名。
功能特性
- 支持通过阿里云 DNS API 自动管理 DNS 记录
- 支持普通域名、子域名和泛域名
- 支持 Certbot 3 和 5
- 兼容 Python 3.9–3.14
- 支持 DNS-01 验证方式
- 自动清理本次创建的临时 DNS 记录,保留已有记录
- 支持 STS 临时凭证
- 完善的错误处理和日志记录
Python 3.9 使用 Certbot 3,Python 3.10–3.13 支持 Certbot 3 和 5,Python 3.14 使用 Certbot 5。
安装
从 PyPI 安装
pip3 install certbot-dns-aliyun-next
插件需安装在实际运行的 Certbot 所在的 Python 环境中。
配置文件
dns_aliyun_next_access_key_id = YOUR_ACCESS_KEY_ID
dns_aliyun_next_access_key_secret = YOUR_ACCESS_KEY_SECRET
# 可选,默认 cn-hangzhou
dns_aliyun_next_region_id = cn-hangzhou
# 可选,STS 临时凭证
dns_aliyun_next_security_token = YOUR_SECURITY_TOKEN
使用 AccessKey 长期凭证时无需配置 security_token。使用 STS 临时凭证时,续期前需确保凭证仍有效。
插件自动查询并匹配阿里云托管域名,无需手动配置。
修改配置文件权限(假如文件是 ~/aliyun.ini):
chmod 600 ~/aliyun.ini
Windows 用户请通过系统文件权限限制凭证文件的访问。
运行
certbot certonly \
--authenticator dns-aliyun-next \
--dns-aliyun-next-credentials ~/aliyun.ini \
--dns-aliyun-next-propagation-seconds 30 \
-d "*.example.com" \
-d "example.com"
DNS 传播等待默认 30 秒,可根据实际情况调整。TXT 记录 TTL 默认 600 秒,可通过 --dns-aliyun-next-ttl 设置,实际允许值取决于阿里云套餐。
后续使用 certbot renew 自动续期。
阿里云权限配置
确保您的阿里云 AccessKey 具有 AliyunDNSFullAccess,或自定义权限策略包含:
alidns:AddDomainRecordalidns:DeleteDomainRecordalidns:DescribeDomainRecordsalidns:DescribeDomains
从 1.x 升级时可继续使用原来的认证器名称、命令行参数和 AccessKey 配置。使用自定义权限策略时,请新增 DescribeDomains 权限。
自动部署
此程序只是 Certbot 的 DNS 验证插件,如果需要自动运行申请部署,可以使用 AutoCert。
Metadata
Release files for certbot-dns-aliyun-next 2.0.0
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| certbot_dns_aliyun_next-2.0.0.tar.gz | 247.9 kB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| certbot_dns_aliyun_next-2.0.0-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 256.9 kB
Release files / certbot_dns_aliyun_next-2.0.0.tar.gz
| Download URL | certbot_dns_aliyun_next-2.0.0.tar.gz |
|---|---|
| Size | 247.9 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
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| Download URL | certbot_dns_aliyun_next-2.0.0-py3-none-any.whl |
|---|---|
| Size | 9.0 kB |
| Tags | Python 3 |
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SHA-256 checksum How to use checksums |
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Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
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