text: import os
  
  from django.utils._os import upath
  
  
  AUTH_MIDDLEWARE_CLASSES = (
      'django.contrib.sessions.middleware.SessionMiddleware',
      'django.contrib.auth.middleware.AuthenticationMiddleware',
  )
  
  AUTH_TEMPLATES = [{
      'BACKEND': 'django.template.backends.django.DjangoTemplates',
      'DIRS': [os.path.join(os.path.dirname(upath(__file__)), 'templates')],
      'APP_DIRS': True,
      'OPTIONS': {
          'context_processors': (
              'django.contrib.auth.context_processors.auth',
              'django.contrib.messages.context_processors.messages',
          ),
      },
  }]
  