I'm forking this, with the following changes:
- daemon instead of CLI tool run via cron
- mandatory config file
- use cloudflare crate instead of home grown API client
- IPv6 support
- CNPLv6+ licensed instead of MIT licensed
Cloudflare's v4 API provides three ways of authenticating,
with the API tokens being the new, standard conform, recommended
way. This patch removes the use of the old auth_key + email combo
and replaces it with API tokens.
BREAKING CHANGE: auth keys can't be used anymore, switch to api tokens