Pour gérer les certificats letsencrypt utiliser la commande certbot https://eff-certbot.readthedocs.io/en/stable/using.html#certbot-commands
Obtenir la liste des certificats
certbot certificates
obtain, install, and renew certificates:
(default) run Obtain & install a certificate in your current webserver
certonly Obtain or renew a certificate, but do not install it
renew Renew all previously obtained certificates that are near expiry
enhance Add security enhancements to your existing configuration
-d DOMAINS Comma-separated list of domains to obtain a certificate for
manage certificates:
certificates Display information about certificates you have from Certbot
revoke Revoke a certificate (supply --cert-path)
delete Delete a certificate
manage your account with Let's Encrypt:
register Create a Let's Encrypt ACME account
--agree-tos Agree to the ACME server's Subscriber Agreement
-m EMAIL Email address for important account notifications
source https://man.cx/certbot