server {
    server_name n8n.betasudanai.com;
    listen 443 ssl http2;
    listen [::]:443 ssl http2;
    
    ssl_certificate /var/cpanel/ssl/apache_tls/n8n.betasudanai.com/combined;
    ssl_certificate_key /var/cpanel/ssl/apache_tls/n8n.betasudanai.com/combined;
    
    location / {
        proxy_pass http://127.0.0.1:5678/;
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
        proxy_set_header Host $host;
        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 X-Forwarded-Host $host;
        proxy_read_timeout 3600s;
        proxy_send_timeout 3600s;
        proxy_buffering off;
        client_max_body_size 100M;
        proxy_request_buffering off;
    }
}