https_linkoi.conf

<VirtualHost *:443>
    ServerName linkoi.net
    ServerAlias www.linkoi.net

    ServerAdmin webmaster@localhost
    DocumentRoot /var/www/html

    ErrorLog ${APACHE_LOG_DIR}/error.log
    CustomLog ${APACHE_LOG_DIR}/access.log combined

    SSLEngine on
    SSLCertificateFile /etc/apache2/apache2.pem
</VirtualHost>