text: # Some global things shared in the webserver.
  
  from src.grid.datasets import dataset_mgr
  from src.utils.dataset_cache_mgr import dataset_cache_mgr
  
  # Init the dataset manager
  dataset_cache = dataset_cache_mgr("/data")
  datasets = dataset_mgr(dataset_cache)
  
  # Get the cache prefix
  import os
  cache_prefix = None if 'CACHE_PREFIX' not in os.environ else os.environ['CACHE_PREFIX']
  