# Sample nginx configuration — samplefiles.com
user  nginx;
worker_processes  auto;

events {
    worker_connections  1024;
}

http {
    include       mime.types;
    default_type  application/octet-stream;
    sendfile      on;
    keepalive_timeout  65;
    gzip on;
    gzip_types text/plain text/css application/json application/javascript image/svg+xml;

    upstream app {
        server 127.0.0.1:3000;
        keepalive 32;
    }

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

    server {
        listen 443 ssl http2;
        server_name example.com;

        ssl_certificate     /etc/ssl/certs/example.com.pem;
        ssl_certificate_key /etc/ssl/private/example.com.key;
        ssl_protocols       TLSv1.2 TLSv1.3;

        add_header Strict-Transport-Security "max-age=31536000" always;
        add_header X-Content-Type-Options nosniff;

        client_max_body_size 25m;

        location /static/ {
            root /var/www;
            expires 30d;
            access_log off;
        }

        location / {
            proxy_pass http://app;
            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;
        }
    }
}