Are there any apps using CertMagic that host thousands of domains?

Curious if there are people using certmagic directly in golang projects, that host thousands+ domains?

I am guessing you would need a custom backend like mysql/redis (especially if you have multiple nodes running certmagic).

Yes there are, some with over a hundred thousand. Some use the default local file system, others use advanced distributed storage systems.

I definitely recommend a proper DB as a storage backend if you have distributed nodes. :+1:

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