[[https://www.dmosk.ru/miniinstruktions.php?mini=apache-ssl|Source http link #1...]]
[[https://help.ubuntu.ru/wiki/apache_и_https|Source http link #2...]]

  * openssl req -new -x509 -days 1461 -nodes -out cert.pem -keyout cert.key -subj "/C=RU/ST=SPb/L=SPb/O=Global Security/OU=IT Department/CN=test.dmosk.local/CN=test"

  * apachectl -M | grep ssl

  * yum install mod_ssl

  * systemctl restart httpd

  * vi conf.d/site.conf
<VirtualHost *:443>
    SSLEngine on
    SSLCertificateFile ssl/cert.pem
    SSLCertificateKeyFile ssl/cert.key
</VirtualHost>

  * apachectl configtest

  * apachectl graceful