AcmeWrapper is the main object which controls tls certificates and their renewals

Config is the setup to use for generating your TLS keys. While the only required component is Server, it is recommended that you save at least your TL

LoggerInterface represents anything that can Printf.

TOSCallback is a callback to run when the TOS have changed, and need to be agreed to. The returned bool is agree/not agree

wrapperChallengeProvider is used to fit into the acme.ChallengeProvider interface, which allows us to modify our server during runtime to solve the SN