scertec

This is scertec, a Let's Encrypt ACME client that stores certs in setec and a Go client library that reads those certs back out of setec at serving time via a tls.Config.GetCertificate hook.

It only supports ACME DNS challenges using Amazon Route53.

Directories involved:

• . (package scertec): the client library that gets certs from setec
• scertecd (package scertecd): the ACME client code that runs either in the foreground once or in the background as an HTTP server, keeping the certs refreshed in setec
• cmd/scertecd: a little package main wrapper around the earlier item.