Add support for LOTS more ACME DNS authenticators through a library like acme.sh or LEGO

Thank you for submitting this feature request! To better accommodate and gauge community interest for future versions of TrueNAS we have moved the submission process to our TrueNAS Community Forums. If this feature is still important and relevant for consideration, please refer to the links below on how to submit it for community voting and TrueNAS roadmap review.

Feature Requests Forum:
https://forums.truenas.com/c/features/12

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https://forums.truenas.com/t/about-the-feature-requests-category-readme-first/8802

I also created an account to express my interest in this. I am using cloudflare with DDNS and need a way to easily generate certs through the UI rather than relying on certbot or something to do it for me.

Proxmox has this implemented and it works really well for my use-case.

There’s also lots of interest on reddit and other forums:

Another vote for this. Can’t believe it’s not already supported.

+1 for LEGO, don’t reinvent the wheel here

Vote from me as well - currently being limited to route53 only is a massive drawback given how prevalent providers such as Cloudflare are now.