geronimo-microprofile-site/src/main/jbake/templates/menu.ftl

<div class="navbar navbar-expand-lg fixed-top navbar-dark bg-primary">
  <div class="container">
    <a href="index.html" class="navbar-brand">Apache Geronimo Microprofile</a>
    <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarResponsive" aria-controls="navbarResponsive" aria-expanded="false" aria-label="Toggle navigation">
      <span class="navbar-toggler-icon"></span>
    </button>
    <div class="collapse navbar-collapse" id="navbarResponsive">
      <ul class="navbar-nav">
        <li class="nav-item">
            <a class="nav-link" href="http://www.apache.org/">Apache</a>
        </li>
        <li class="nav-item dropdown">
          <a class="nav-link dropdown-toggle" data-toggle="dropdown" href="#" id="modules">Modules <span class="caret"></span></a>
          <div class="dropdown-menu" aria-labelledby="modules">
            <a class="dropdown-item" href="config.html"><i class="fa fa-database"></i> Config</a>
            <a class="dropdown-item" href="fault-tolerance.html"><i class="fa fa-exclamation-triangle"></i> Safeguard</a>
            <a class="dropdown-item" href="jwt-auth.html"><i class="fa fa-shield"></i> JWT Auth</a>
            <a class="dropdown-item" href="opentracing.html"><i class="fa fa-truck"></i> OpenTracing</a>
            <div class="dropdown-divider"></div>
            <a class="dropdown-item" href="health.html"><i class="fa fa-medkit"></i> Health</a>
            <a class="dropdown-item" href="metrics.html"><i class="fa fa-balance-scale"></i> Metrics</a>
            <a class="dropdown-item" href="openapi.html"><i class="fa fa-briefcase"></i> OpenAPI</a>
          </div>
        </li>
        <li class="nav-item">
            <a class="nav-link" href="community.html">Community</a>
        </li>
        <li class="nav-item">
            <a class="nav-link" href="downloads.html">Downloads</a>
        </li>
        <li class="nav-item dropdown">
          <a class="nav-link dropdown-toggle" data-toggle="dropdown" href="#" id="asf-links">ASF <span class="caret"></span></a>
          <div class="dropdown-menu" aria-labelledby="asf-links">
            <a class="dropdown-item" href="http://www.apache.org/licenses/">License</a>
            <a class="dropdown-item" href="http://www.apache.org/foundation/sponsorship.html">Sponsorship</a>
            <a class="dropdown-item" href="http://www.apache.org/foundation/thanks.html">Thanks</a>
            <div class="dropdown-divider"></div>
            <a class="dropdown-item" href="http://www.apache.org/security/">Security</a>
          </div>
        </li>
      </ul>
    </div>
  </div>
</div>

<div class="container">