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(fix) router red api_key, api_base, api_version

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ishaan-jaff 2023-11-28 17:10:20 -08:00
parent 8609694b49
commit f5b558dde0
1 changed files with 31 additions and 8 deletions
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39
litellm/router.py
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@ -804,27 +804,50 @@ class Router:
def set_model_list(self, model_list: list):
self.model_list = model_list
# we add api_base/api_key each model so load balancing between azure/gpt on api_base1 and api_base2 works
import os
for model in self.model_list:
litellm_params = model.get("litellm_params", {})
model_name = litellm_params.get("model")
# glorified / complicated reading of configs
# user can pass vars directly or they can pas os.environ/AZURE_API_KEY, in which case we will read the env
# we do this here because we init clients for Azure, OpenAI and we need to set the right key
api_key = litellm_params.get("api_key")
if api_key and api_key.startswith("os.environ/"):
api_key_env_name = api_key.replace("os.environ/", "")
api_key = os.getenv(api_key_env_name)
api_base = litellm_params.get("api_base")
if api_base and api_base.startswith("os.environ/"):
api_base_env_name = api_base.replace("os.environ/", "")
api_base = os.getenv(api_base_env_name)
api_version = litellm_params.get("api_version")
if api_version and api_version.startswith("os.environ/"):
api_version_env_name = api_version.replace("os.environ/", "")
api_version = os.getenv(api_version_env_name)
if api_version is None:
api_version = "2023-07-01-preview"
if "azure" in model_name:
model["async_client"] = openai.AsyncAzureOpenAI(
api_key=litellm_params.get("api_key"),
azure_endpoint=litellm_params.get("api_base")
api_key=api_key,
azure_endpoint=api_base,
api_version=api_version
)
model["client"] = openai.AzureOpenAI(
api_key=litellm_params.get("api_key"),
azure_endpoint=litellm_params.get("api_base")
api_key=api_key,
azure_endpoint=api_base,
api_version=api_version
)
elif model_name in litellm.open_ai_chat_completion_models:
model["async_client"] = openai.AsyncOpenAI(
api_key=litellm_params.get("api_key"),
base_url=litellm_params.get("api_base")
api_key=api_key,
base_url=api_base,
)
model["client"] = openai.OpenAI(
api_key=litellm_params.get("api_key"),
base_url=litellm_params.get("api_base")
api_key=api_key,
base_url=api_base,
)
model_id = ""
for key in model["litellm_params"]: