old_contents: """Django configuration for production environment."""
  from .common import *
  
  # Core Settings
  ALLOWED_HOSTS = ['.unkenmathe.de']
  
  # Security
  SECURE_SSL_REDIRECT = True
  
  # Configure location of static files
  STATIC_ROOT = os.path.abspath('/var/www/static/unkenmathe.de')
  MEDIA_ROOT = os.path.abspath('/var/www/media/unkenmathe.de')
  
  # Use Rollbar in production
  MIDDLEWARE += 'rollbar.contrib.django.middleware.RollbarNotifierMiddleware'
  # LOGGING['loggers']['']['handlers'].append('rollbar')
  
new_contents: """Django configuration for production environment."""
  from .common import *
  
  # Core Settings
  ALLOWED_HOSTS = ['.unkenmathe.de']
  
  # Security
  SECURE_SSL_REDIRECT = True
  
  # Configure location of static files
  STATIC_ROOT = os.path.abspath('/var/www/static/unkenmathe.de')
  MEDIA_ROOT = os.path.abspath('/var/www/media/unkenmathe.de')
  
  # Use Rollbar in production
  # MIDDLEWARE += 'rollbar.contrib.django.middleware.RollbarNotifierMiddleware'
  # LOGGING['loggers']['']['handlers'].append('rollbar')
  
subject: Make Rollbar work in production