One Signal subscription Django Template Configuration

base.html

// Add this before body close tag.

<link rel="manifest" href="/manifest.json" />
<script src="https://cdn.onesignal.com/sdks/OneSignalSDK.js" async=""></script>

<script>
  var OneSignal = window.OneSignal || [];

    // Register the client in onesignal
    OneSignal.push(function() {
      OneSignal.init({
        appId: "d4fd97fc-xxxx-xxxx-xxxxx-xxxxxxxxx",
        safari_web_id: 'web.onesignal.auto.08e72fe8-xxxx-xxxx-xxxx-xxxxxxxxxx',
      });
  });
</script>