SSL Certificate at Apache2

We need installed apache2, teks editor (e.g. nano) and domain (e.g. jusmelon.com)

Install apache2
$ sudo apt install apache2 -y

Get certificate and put to path e.g. /home/ubuntu/ssl-certificates/here
$ ls /home/ubuntu/ssl-certificates/
  cert.crt cert.key README

Configuration
$ sudo nano /etc/apache2/sites-available/000-default.conf

Add this to end of file

<VirtualHost *:443>
SSLEngine on
SSLCertificateFile /home/ubuntu/ssl-certificates/cert.crt
SSLCertificateKeyFile /home/ubuntu/ssl-certificates/cert.key
</VirtualHost>

Enable module and restart service
$ sudo a2enmod ssl
$ sudo service apache2 restart

Check
Open browser and type https://jusmelon.com
Enter