chore: create OpenAIMixin for inference providers with an OpenAI-compat API that need to implement openai_* methods

use demonstrated by refactoring OpenAIInferenceAdapter, NVIDIAInferenceAdapter (adds embedding support) and LlamaCompatInferenceAdapter
This commit is contained in:
Matthew Farrellee 2025-07-21 07:27:27 -04:00
parent ecd28f0085
commit 639bc912d5
6 changed files with 367 additions and 387 deletions

View file

@ -10,6 +10,8 @@ from unittest.mock import MagicMock
from llama_stack.distribution.request_headers import request_provider_data_context
from llama_stack.providers.remote.inference.groq.config import GroqConfig
from llama_stack.providers.remote.inference.groq.groq import GroqInferenceAdapter
from llama_stack.providers.remote.inference.llama_openai_compat.config import LlamaCompatConfig
from llama_stack.providers.remote.inference.llama_openai_compat.llama import LlamaCompatInferenceAdapter
from llama_stack.providers.remote.inference.openai.config import OpenAIConfig
from llama_stack.providers.remote.inference.openai.openai import OpenAIInferenceAdapter
from llama_stack.providers.remote.inference.together.config import TogetherImplConfig
@ -50,7 +52,7 @@ def test_openai_provider_openai_client_caching():
with request_provider_data_context(
{"x-llamastack-provider-data": json.dumps({inference_adapter.provider_data_api_key_field: api_key})}
):
openai_client = inference_adapter._get_openai_client()
openai_client = inference_adapter.client
assert openai_client.api_key == api_key
@ -71,3 +73,18 @@ def test_together_provider_openai_client_caching():
assert together_client.client.api_key == api_key
openai_client = inference_adapter._get_openai_client()
assert openai_client.api_key == api_key
def test_llama_compat_provider_openai_client_caching():
"""Ensure the LlamaCompat provider does not cache api keys across client requests"""
config = LlamaCompatConfig()
inference_adapter = LlamaCompatInferenceAdapter(config)
inference_adapter.__provider_spec__ = MagicMock()
inference_adapter.__provider_spec__.provider_data_validator = (
"llama_stack.providers.remote.inference.llama_openai_compat.config.LlamaProviderDataValidator"
)
for api_key in ["test1", "test2"]:
with request_provider_data_context({"x-llamastack-provider-data": json.dumps({"llama_api_key": api_key})}):
assert inference_adapter.client.api_key == api_key