Enable option to use single command to create or renew cert

[bluepuma77]

Welcome

• Yes, I've searched similar issues on GitHub and didn't find any.

How do you use lego?

Binary

Detailed Description

Just setting up ansible to create LetsEncrypt TLS certs for a list of domains and their wildcards. I was going back and forth to find the single command to "create if not exist or renew if almost expired". Google Bard and ChatGPT both recommended to use lego ... run --renew. Sadly it was just an AI hallucination and it seems that option does not exist with lego.

certbot seems to be offering an option with certbot certonly ... --keep-until-expiring (post), but certbot not as advanced as lego with the integration of DNS providers.

It would be awesome to have such a run --keep-until-expiring option for go-acme lego, too 🙂

[bluepuma77]

Sorry, searched again, similar to #216 and #290, seems to be on the to-do list for a long time.