Nginx Config Generator

Generate Nginx server blocks for proxying and static hosting.

Processed in your browser — nothing is uploaded

Mode

Reverse proxy

SPA (history fallback)

Static files

Server name

Listen port

Upstream

HTTPS with redirectgzip compressionWebSocket upgrade

nginx.conf

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

server {
    listen 443 ssl http2;
    server_name example.com;
    ssl_certificate     /etc/letsencrypt/live/example.com/fullchain.pem;
    ssl_certificate_key /etc/letsencrypt/live/example.com/privkey.pem;
    ssl_protocols TLSv1.2 TLSv1.3;

    gzip on;
    gzip_types text/plain text/css application/json application/javascript image/svg+xml;
    gzip_min_length 1024;

    add_header X-Content-Type-Options nosniff always;
    add_header Referrer-Policy strict-origin-when-cross-origin always;

    location / {
        proxy_pass http://127.0.0.1:3000;
        proxy_http_version 1.1;
        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;
    }
}

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