Using Free Let’s Encrypt SSL/TLS Certificates with NGINX

letsencrypt.md

apt-get update sudo apt-get install certbot apt-get install python3-certbot-nginx

---

server {
    listen 80 default_server;
    listen [::]:80 default_server;
    root /var/www/html;
    server_name example.com www.example.com;
}

---

nginx -t && nginx -s reload

---

sudo certbot --nginx -d example.com -d www.example.com

---

crontab -e

0 12 * * * /usr/bin/certbot renew --quiet

https://www.nginx.com/blog/using-free-ssltls-certificates-from-lets-encrypt-with-nginx/