Due to the 2020.02.29 CAA Rechecking Bug , we need to renew affected certificates.
We recieved the affected certificates list within the email.
We are hosting hundreds of domains and we would like to renew only affected certificates.
Indeed we cannot issue the
certbot renew command globally since some certs fails to renew.
Our certificates basically contains the main domain and all subdomain or aliases.
Can you provide a shell script that can parse the email and return a list of main domains, so we could use the command :
certbot renew --cert-name <cert-name>