old_contents: from censusreporter.config.base.settings import *
  import os
  
  DEBUG = False
  ROOT_URLCONF = 'censusreporter.config.prod.urls'
  WSGI_APPLICATION = "censusreporter.config.prod.wsgi.application"
  
  
  ALLOWED_HOSTS = [
      'censusreporter.org',
      'www.censusreporter.org',
      'censusreporter.dokku.censusreporter.org',
  ]
  
  CACHES = {
      'default': {
          'BACKEND': 'redis_cache.RedisCache',
          'LOCATION': os.environ.get('REDIS_URL'),
      }
  }
  
new_contents: from censusreporter.config.base.settings import *
  import os
  
  DEBUG = False
  ROOT_URLCONF = 'censusreporter.config.prod.urls'
  WSGI_APPLICATION = "censusreporter.config.prod.wsgi.application"
  
  
  ALLOWED_HOSTS = [
      'censusreporter.org',
      'www.censusreporter.org',
      'censusreporter.dokku.censusreporter.org',
  ]
  
  CACHES = {
      'default': {
          'BACKEND': 'redis_cache.RedisCache',
          'LOCATION': os.environ.get('REDIS_URL', ''),
      }
  }
  
subject: Fix Dockerfile so it can cache requirements