1-Move Certbot-Auto Package
cd tmp
sudo mv certbot-auto /etc/letsencrypt/
3-Verify is certbot-auto was moved correctly
ls /etc/letsencrypt/
4-Edit Crontab File
sudo crontab -e
5-Choose nano and add this as the last line
45 2 * * 6 cd /etc/letsencrypt/ && ./certbot-auto renew && /opt/bitnami/ctlscript.sh restart
6-Basic Auto-Renew Testing
sudo -1
cd /etc/letsencrypt/ && ./certbot-auto renew --dry-run && /opt/bitnami/ctlscript.sh restart