njs/localhost.conf

# vim: sw=2 et filetype=nginx

server {
  listen 80;
  server_name localhost 127.0.0.1 [::1];

  location / {
    default_type 'text/plain';
    expires 0;
    return 404 'Retry on https port\n';
  }
}

server {
  listen 443 ssl;
  listen 443 quic reuseport;
  http2 on;
  http3 on;
  server_name localhost 127.0.0.1 [::1];

  ssl_certificate 'ssl/cert.pem';
  ssl_certificate_key 'ssl/privkey.pem';
  ssl_stapling off;
  ssl_stapling_verify off;
  add_header Alt-Svc 'h3=":443"; ma=86400';

  gzip_vary off;
  expires 0;

  location = / {
    default_type 'text/html';
    gzip off;
    brotli off;

    if ($http_user_agent ~* '.*(curl|wget).*') {
      return 200 'It works!\nUsing: $server_protocol | $ssl_protocol | $ssl_cipher\n';
    }

    return 200 '<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8"><title>It works!</title></head><body><h1>It works!</h1><h1>Using: $server_protocol | $ssl_protocol | $ssl_cipher</h1></body></html>\n';
    }

  location = /njs/date {
    default_type 'text/plain';
    js_content http.date;
  }

  location = /njs/hello {
    default_type 'text/plain';
    js_content http.hello;
  }

  location = /njs/version {
    default_type 'text/plain';
    js_content http.version;
  }

  location = /test.html {
    gzip_static on;
    brotli_static on;
  }

  location = /test_brotli.html {
    gzip_static off;
  }

  location = /test_gzip.html {
    brotli_static off;
  }

  location = /health {
    default_type 'text/plain';
    return 200 'healthy\n';
  }
}