Edit the nginx.conf file and edit the server directive to include SSL as follows:
server { listen 80; listen 443 ssl; ssl_certificate /home/projects/educa/ssl/educa.crt; ssl_certificate_key /home/projects/educa/ssl/educa.key; server_name www.educaproject.com educaproject.com; # ...}
With the preceding code, our server now listens both to HTTP through port 80 and HTTPS through port 443. We indicate the path to the SSL certificate with ssl_certificate and the certificate key with ssl_certificate_key.
Restart NGINX with the following command:
sudo service nginx restart
NGINX will load the new configuration. Open https://educaproject.com/ with your browser. You should see a warning message similar to the following ...