docs: async def initialize(self):
          '''
           Initialize static data like images and flavores and set it as object property
          '''
          flavors = await self._list_flavors()
          images = await self._list_images()
  
          self.flavors_map = bidict()
          self.images_map = bidict()
          self.images_details = {}
  
          for flavor in flavors:
              self.flavors_map.put(flavor['id'], flavor['name'], on_dup_key='OVERWRITE', on_dup_val='OVERWRITE')
  
          for image in images:
              # @TODO filetes :
              # @TODO filtering by owner
              # if hasattr(image, 'owner_id') and  image.owner_id in self.config['image_owner_ids']:
              #  @TODO enable filtering by tag
              # if 'lastest' in image.tags:
              self.images_details[image['id']] = {
                  'name': image['name'],
                  'created_at': image['created_at'],
                  'latest': 'latest' in image['tags']
              }
              self.images_map.put(image['id'], image['name'], on_dup_key='OVERWRITE', on_dup_val='OVERWRITE')