code: def handle(self, *args, **options):
      try:
          site_object = Site.objects.get(id=1)
          site_object.domain = config("DOMAIN")
          site_object.name = config("DOMAIN")
          site_object.save()
      except Site.DoesNotExist:
          site_object = Site.objects.create(
              id=1, domain=config("DOMAIN"), name=config("DOMAIN")
          )
  
imports: from django.core.management.base import BaseCommand
  from django.contrib.sites.models import Site
  from decouple import config
label_desc: Use image node_id 2 for calling the Command obj's underlying member method code with example usage: obj.handle() without return types