LiteLLM Minor Fixes & Improvements (10/17/2024) (#6293)

* fix(ui_sso.py): fix faulty admin only check

Fixes https://github.com/BerriAI/litellm/issues/6286

* refactor(sso_helper_utils.py): refactor /sso/callback to use helper utils, covered by unit testing

Prevent future regressions

* feat(prompt_factory): support 'ensure_alternating_roles' param

Closes https://github.com/BerriAI/litellm/issues/6257

* fix(proxy/utils.py): add dailytagspend to expected views

* feat(auth_utils.py): support setting regex for clientside auth credentials

Fixes https://github.com/BerriAI/litellm/issues/6203

* build(cookbook): add tutorial for mlflow + langchain + litellm proxy tracing

* feat(argilla.py): add argilla logging integration

Closes https://github.com/BerriAI/litellm/issues/6201

* fix: fix linting errors

* fix: fix ruff error

* test: fix test

* fix: update vertex ai assumption - parts not always guaranteed (#6296)

* docs(configs.md): add argila env var to docs
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Krish Dholakia 2024-10-17 22:09:11 -07:00 committed by GitHub
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23 changed files with 1388 additions and 43 deletions

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{
"cells": [
{
"cell_type": "markdown",
"metadata": {},
"source": [
"# Databricks Notebook with MLFlow AutoLogging for LiteLLM Proxy calls\n"
]
},
{
"cell_type": "code",
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"source": [
"%pip install -U -qqqq databricks-agents mlflow langchain==0.3.1 langchain-core==0.3.6 "
]
},
{
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"source": [
"%pip install \"langchain-openai<=0.3.1\""
]
},
{
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"source": [
"# Before logging this chain using the driver notebook, you must comment out this line.\n",
"dbutils.library.restartPython() "
]
},
{
"cell_type": "code",
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"source": [
"import mlflow\n",
"from operator import itemgetter\n",
"from langchain_core.output_parsers import StrOutputParser\n",
"from langchain_core.prompts import PromptTemplate\n",
"from langchain_core.runnables import RunnableLambda\n",
"from langchain_databricks import ChatDatabricks\n",
"from langchain_openai import ChatOpenAI"
]
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{
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"source": [
"import mlflow\n",
"mlflow.langchain.autolog()"
]
},
{
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"# These helper functions parse the `messages` array.\n",
"\n",
"# Return the string contents of the most recent message from the user\n",
"def extract_user_query_string(chat_messages_array):\n",
" return chat_messages_array[-1][\"content\"]\n",
"\n",
"\n",
"# Return the chat history, which is is everything before the last question\n",
"def extract_chat_history(chat_messages_array):\n",
" return chat_messages_array[:-1]"
]
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"source": [
"model = ChatOpenAI(\n",
" openai_api_base=\"LITELLM_PROXY_BASE_URL\", # e.g.: http://0.0.0.0:4000\n",
" model = \"gpt-3.5-turbo\", # LITELLM 'model_name'\n",
" temperature=0.1, \n",
" api_key=\"LITELLM_PROXY_API_KEY\" # e.g.: \"sk-1234\"\n",
")"
]
},
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"############\n",
"# Prompt Template for generation\n",
"############\n",
"prompt = PromptTemplate(\n",
" template=\"You are a hello world bot. Respond with a reply to the user's question that is fun and interesting to the user. User's question: {question}\",\n",
" input_variables=[\"question\"],\n",
")\n",
"\n",
"############\n",
"# FM for generation\n",
"# ChatDatabricks accepts any /llm/v1/chat model serving endpoint\n",
"############\n",
"model = ChatDatabricks(\n",
" endpoint=\"databricks-dbrx-instruct\",\n",
" extra_params={\"temperature\": 0.01, \"max_tokens\": 500},\n",
")\n",
"\n",
"\n",
"############\n",
"# Simple chain\n",
"############\n",
"# The framework requires the chain to return a string value.\n",
"chain = (\n",
" {\n",
" \"question\": itemgetter(\"messages\")\n",
" | RunnableLambda(extract_user_query_string),\n",
" \"chat_history\": itemgetter(\"messages\") | RunnableLambda(extract_chat_history),\n",
" }\n",
" | prompt\n",
" | model\n",
" | StrOutputParser()\n",
")"
]
},
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{
"data": {
"text/plain": [
"'Hello there! I\\'m here to help with your questions. Regarding your query about \"rag,\" it\\'s not something typically associated with a \"hello world\" bot, but I\\'m happy to explain!\\n\\nRAG, or Remote Angular GUI, is a tool that allows you to create and manage Angular applications remotely. It\\'s a way to develop and test Angular components and applications without needing to set up a local development environment. This can be particularly useful for teams working on distributed systems or for developers who prefer to work in a cloud-based environment.\\n\\nI hope this explanation of RAG has been helpful and interesting! If you have any other questions or need further clarification, feel free to ask.'"
]
},
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"metadata": {},
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"source": [
"# This is the same input your chain's REST API will accept.\n",
"question = {\n",
" \"messages\": [\n",
" {\n",
" \"role\": \"user\",\n",
" \"content\": \"what is rag?\",\n",
" },\n",
" ]\n",
"}\n",
"\n",
"chain.invoke(question)"
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},
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"source": [
"mlflow.models.set_model(model=model)"
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}
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