<nav class="navbar navbar-default" role="navigation">
  <div class="container">
    <div class="navbar-header">
      <a class="navbar-brand" href="/">IziTSM</a>
    </div>
    <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
      <ul class="nav navbar-nav navbar-right">
        <%if current_user -%>
          <li>Logged in as <%= current_user.login %><li>
          <li><%= link_to 'Log out', logout_path %></li>
        <%end -%>
      </ul>
    </div>
  </div>
</nav>

<nav class="navbar navbar-default" role="navigation">
  <div class="container">
    <div class="navbar-header">
      <a class="navbar-brand" href="/">IziTSM</a>
    </div>
    <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
      <form class="navbar-form navbar-left" role="search">
        <div class="form-group">
          <input type="text" class="form-control" placeholder="Search node">
        </div>
        <button type="submit" class="btn btn-default">Submit</button>
      </form>
      <ul class="nav navbar-nav navbar-right">
        <%if current_user -%>
          <p class="navbar-text">Logged in as <%= current_user.login %></p>
          <li><%= link_to 'Log out', logout_path %></li>
        <%end -%>
      </ul>
    </div>
  </div>
</nav>

Add search field to navbar. Customize logged in infos
Add search field to navbar. Customize logged in infos
