certbot-vultr-dns-auth-hook

This is an "auth hook" for Certbot that enables you to perform DNS-01 authorization via Vultr's DNS service. It has been forked to make it nicer to use with certbot in a docker container.

All it requires is that you have your Vultr API key, and that you have set your domain up as a zone in Vultr.

Usage

1. Clone the repository to {hook-directory}
2. Set environment variable VULTR_API_KEY and optionally VULTR_BIND_DELAY which defaults to 30 seconds of delay.
3. Point certbot to use it by passing in parameters --manual-auth-hook {hook-directory}/create.py --manual-cleanup-hook {hook-directory}/delete.py