Codeminer42/cm42-central

<% if ENV['GOOGLE_ANALYTICS_ID'] %>
  <!-- Global site tag (gtag.js) - Google Analytics -->
  <script async src="https://www.googletagmanager.com/gtag/js?id=<%= ENV['GOOGLE_ANALYTICS_ID'] %>"></script>
  <script>
    window.dataLayer = window.dataLayer || [];
    function gtag(){dataLayer.push(arguments);}
    gtag('js', new Date());

    gtag('config', '<%= ENV['GOOGLE_ANALYTICS_ID'] %>');
  </script>
<% end %>