code: def provision_system_config(items, database_name, overwrite=False, clear=False, skip_user_check=False):
      
  
      from hfos.provisions.base import provisionList
      from hfos.database import objectmodels
  
      default_system_config_count = objectmodels['systemconfig'].count({
          'name': 'Default System Configuration'})
  
      if default_system_config_count == 0 or (clear or overwrite):
          provisionList([SystemConfiguration], 'systemconfig', overwrite, clear, skip_user_check)
          hfoslog('Provisioning: System: Done.', emitter='PROVISIONS')
      else:
          hfoslog('Default system configuration already present.', lvl=warn,
                  emitter='PROVISIONS')
docs: Provision a basic system configuration