old_contents: from django.db.models import signals
  import os
  from couchdbkit.ext.django.loading import get_db
  from pillowtop.utils import import_pillows
  from dimagi.utils.couch import sync_docs
  
  
  FLUFF = 'fluff'
  
  
  def sync_design_docs(temp=None):
      dir = os.path.abspath(os.path.dirname(__file__))
      for pillow in import_pillows(instantiate=False):
          if hasattr(pillow, 'indicator_class'):
              app_label = pillow.indicator_class._meta.app_label
              db = get_db(app_label)
              sync_docs.sync_design_docs(db, os.path.join(dir, "_design"), FLUFF, temp=temp)
  
  
  def catch_signal(app, **kwargs):
      """Function used by syncdb signal"""
      app_name = app.__name__.rsplit('.', 1)[0]
      app_label = app_name.split('.')[-1]
      if app_label == FLUFF:
          sync_design_docs()
  
  
  def copy_designs(temp='tmp', delete=True):
      for pillow in import_pillows(instantiate=False):
          if hasattr(pillow, 'indicator_class'):
              app_label = pillow.indicator_class._meta.app_label
              db = get_db(app_label)
              sync_docs.copy_designs(db, FLUFF)
  
  
  signals.post_syncdb.connect(catch_signal)
  
new_contents: from django.db.models import signals
  import os
  from couchdbkit.ext.django.loading import get_db
  from pillowtop.utils import get_all_pillows
  from dimagi.utils.couch import sync_docs
  
  
  FLUFF = 'fluff'
  
  
  def sync_design_docs(temp=None):
      dir = os.path.abspath(os.path.dirname(__file__))
      for pillow in get_all_pillows(instantiate=False):
          if hasattr(pillow, 'indicator_class'):
              app_label = pillow.indicator_class._meta.app_label
              db = get_db(app_label)
              sync_docs.sync_design_docs(db, os.path.join(dir, "_design"), FLUFF, temp=temp)
  
  
  def catch_signal(app, **kwargs):
      """Function used by syncdb signal"""
      app_name = app.__name__.rsplit('.', 1)[0]
      app_label = app_name.split('.')[-1]
      if app_label == FLUFF:
          sync_design_docs()
  
  
  def copy_designs(temp='tmp', delete=True):
      for pillow in get_all_pillows(instantiate=False):
          if hasattr(pillow, 'indicator_class'):
              app_label = pillow.indicator_class._meta.app_label
              db = get_db(app_label)
              sync_docs.copy_designs(db, FLUFF)
  
  
  signals.post_syncdb.connect(catch_signal)
  
subject: remove deprecated function usage