Stop the web server: sudo systemctl stop apache2 //or if you are using Nginx sudo systemctl stop nginx
sudo systemctl stop apache2
# or if you are using Nginx
sudo systemctl stop nginx
Run Certbot to obtain the certificate: sudo certbot certonly --standalone -d yourdomain.com
sudo certbot certonly --standalone -d yourdomain.com
Restart the web server: sudo systemctl start apache2 //or if you are using Nginx sudo systemctl start nginx
sudo systemctl start apache2
# or if you are using Nginx
sudo systemctl start nginx