certbot centos 6

mkdir /home/certbot
cd /home/certbot
wget https://dl.eff.org/certbot-auto
chmod 755 certbot-auto
./certbot-auto certonly --manual -d *.condorbrasil.com.br -d condorbrasil.com.br --agree-tos --manual-public-ip-logging-ok --preferred-challenges dns-01 --server https://acme-v02.api.letsencrypt.org/directory
/usr/local/bin/cert_renew.sh:
#!/bin/sh

/home/certbot/certbot-auto renew

service dovecot restart
service postfix restart
Colocar na crontab do root.

IP
3.236.51.151