# Block 1: Redirects all HTTP traffic to HTTPS
server {
    listen 80;
    server_name convert.aaf.systems;
    return 301 https://$host$request_uri;
}

# Block 2: Handles the secure HTTPS traffic
server {
    listen 443 ssl http2;
    server_name convert.aaf.systems;

    location / {
        proxy_pass http://100.93.165.98:3090;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_set_header Host $host;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
    }

    # SSL settings managed by Certbot
    ssl_certificate /etc/letsencrypt/live/convert.aaf.systems/fullchain.pem;
    ssl_certificate_key /etc/letsencrypt/live/convert.aaf.systems/privkey.pem;
    include /etc/letsencrypt/options-ssl-nginx.conf;
    ssl_dhparam /etc/letsencrypt/ssl-dhparams.pem;
}