SSL with Certbot (Let's Encrypt)

apt install certbot -y

# Plugin for Nginx
apt install python3-certbot-nginx -y

# Plugin for Apache
apt install python3-certbot-apache -y

dnf install certbot -y
dnf install python3-certbot-nginx -y
dnf install python3-certbot-apache -y

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

certbot --apache -d example.com -d www.example.com

# Stop the web server first
systemctl stop nginx

certbot certonly --standalone -d example.com -d www.example.com

# Restart the web server
systemctl start nginx

# Check the timer
systemctl status certbot.timer

# Test renewal (doesn't actually renew, just simulates)
certbot renew --dry-run

certbot renew

certbot certificates

server {
    listen 80;
    server_name example.com www.example.com;
    return 301 https://$host$request_uri;
}

server {
    listen 443 ssl;
    server_name example.com www.example.com;
    root /var/www/example.com;

    ssl_certificate /etc/letsencrypt/live/example.com/fullchain.pem;
    ssl_certificate_key /etc/letsencrypt/live/example.com/privkey.pem;
    include /etc/letsencrypt/options-ssl-nginx.conf;
    ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem;

    # ... rest of the configuration
}