I’m getting a warning when I test my server with mxtoolbox.com that says “A Certificate in the chain will expire within the month”.
The warning is because the current certificate will expire 8/21/2018 (today is 8/13).
My certificates are successfully generated by certbot. So, that’s not the issue.
Is there a way to configure my server so it renews a month before expiry?
I’m running letsencrypt.py on an alpine linux image (v3.7.0).