FreeBsd SSL 설치 (Let’s Encrypt on nginx)
# pkg install py37-certbot-nginx
# vi /etc/periodic.conf
weekly_certbot_enable="YES"
# certbot --nginx -d {domain} -d {domain}
# service nginx restart
# certbot renew --dry-run
# crontab -e
SHELL=/bin/sh
PATH=/etc:/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin
# Order of crontab fields
# min hour mday month wday command
0 0,12 * * * /usr/local/bin/certbot renew