text: import os
  
  from libcloud.compute.types import Provider
  from libcloud.compute.providers import get_driver
  
  cls = get_driver(Provider.PROFIT_BRICKS)
  
  # Get ProfitBricks credentials from environment variables
  pb_username = os.environ.get('PROFITBRICKS_USERNAME')
  pb_password = os.environ.get('PROFITBRICKS_PASSWORD')
  
  driver = cls(pb_username, pb_password)
  
  # list available locations
  locations = driver.list_locations()
  
  my_location = None
  # US Las Vegas location
  for loc in locations:
      if loc.id == 'us/las':
          my_location = loc
          break
  
  # Create a data center
  datacenter = driver.ex_create_datacenter('demo-dc', my_location)
  print(datacenter)
  