I couldn't get my website https://odlicznik.pl/ obtaining certificate with
certbot both with --apache plugin and certonly option as well.
First method failed because certbot somehow couldn't find vhost in
httpd-vhost.conf (which is included in httpd.conf)
certbot-3.7 --apache --apache-ctl /usr/pkg/sbin/apachectl --apache-server-root /usr/pkg/