content: #  Copyright (c) ZenML GmbH 2024. All Rights Reserved.
  #
  #  Licensed under the Apache License, Version 2.0 (the "License");
  #  you may not use this file except in compliance with the License.
  #  You may obtain a copy of the License at:
  #
  #       https://www.apache.org/licenses/LICENSE-2.0
  #
  #  Unless required by applicable law or agreed to in writing, software
  #  distributed under the License is distributed on an "AS IS" BASIS,
  #  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
  #  or implied. See the License for the specific language governing
  #  permissions and limitations under the License.
  """Initialization for the ZenML vLLM integration."""
  from typing import List, Type
  from zenml.integrations.integration import Integration
  from zenml.stack import Flavor
  from zenml.logger import get_logger
  from zenml.integrations.constants import VLLM
  
  VLLM_MODEL_DEPLOYER = "vllm"
  
  logger = get_logger(__name__)
  
  
  class VLLMIntegration(Integration):
      """Definition of vLLM integration for ZenML."""
  
      NAME = VLLM
  
      REQUIREMENTS = ["vllm>=0.6.0,<0.7.0", "openai>=1.0.0"]
  
      @classmethod
      def activate(cls) -> None:
          """Activates the integration."""
          from zenml.integrations.vllm import services
  
      @classmethod
      def flavors(cls) -> List[Type[Flavor]]:
          """Declare the stack component flavors for the vLLM integration.
  
          Returns:
              List of stack component flavors for this integration.
          """
          from zenml.integrations.vllm.flavors import VLLMModelDeployerFlavor
  
          return [VLLMModelDeployerFlavor]
  
  
  