Commit graph

3 commits

Author SHA1 Message Date
Francisco Arceo
554ada57b0
chore: Add OpenAI compatibility for Ollama embeddings (#2440)
# What does this PR do?
This PR adds OpenAI compatibility for Ollama embeddings. Closes
https://github.com/meta-llama/llama-stack/issues/2428

Summary of changes:
- `llama_stack/providers/remote/inference/ollama/ollama.py`
- Implements the OpenAI embeddings endpoint for Ollama, replacing the
NotImplementedError with a full function that validates the model,
prepares parameters, calls the client, encodes embedding data
(optionally in base64), and returns a correctly structured response.
- Updates import statements to include the new embedding response
utilities.

- `llama_stack/providers/utils/inference/litellm_openai_mixin.py`
- Refactors the embedding data encoding logic to use a new shared
utility (`b64_encode_openai_embeddings_response`) instead of inline
base64 encoding and packing logic.
   - Cleans up imports accordingly.

- `llama_stack/providers/utils/inference/openai_compat.py`
- Adds `b64_encode_openai_embeddings_response` to handle encoding OpenAI
embedding outputs (including base64 support) in a reusable way.
- Adds `prepare_openai_embeddings_params` utility for standardizing
embedding parameter preparation.
   - Updates imports to include the new embedding data class.

- `tests/integration/inference/test_openai_embeddings.py`
- Removes `"remote::ollama"` from the list of providers that skip OpenAI
embeddings tests, since support is now implemented.

## Note

There was one minor issue, which required me to override the
`OpenAIEmbeddingsResponse.model` name with
`self._get_model(model).identifier` name, which is very unsatisfying.

## Test Plan
Unit Tests and integration tests

---------

Signed-off-by: Francisco Javier Arceo <farceo@redhat.com>
2025-06-13 14:28:51 -04:00
Hardik Shah
fef670b024
feat: update openai tests to work with both clients (#2442)
Some checks failed
Pre-commit / pre-commit (push) Successful in 3m11s
Integration Tests / test-matrix (http, 3.11, post_training) (push) Failing after 18s
Integration Tests / test-matrix (http, 3.11, inference) (push) Failing after 22s
Integration Tests / test-matrix (http, 3.11, providers) (push) Failing after 20s
Integration Tests / test-matrix (library, 3.10, agents) (push) Failing after 15s
Integration Tests / test-matrix (library, 3.10, tool_runtime) (push) Failing after 8s
Integration Tests / test-matrix (library, 3.11, agents) (push) Failing after 8s
Integration Tests / test-matrix (library, 3.11, scoring) (push) Failing after 6s
Integration Tests / test-matrix (library, 3.11, inference) (push) Failing after 7s
Integration Tests / test-matrix (http, 3.12, scoring) (push) Failing after 18s
Integration Tests / test-matrix (library, 3.11, datasets) (push) Failing after 10s
Integration Tests / test-matrix (library, 3.10, scoring) (push) Failing after 13s
Integration Tests / test-matrix (library, 3.12, datasets) (push) Failing after 10s
Integration Tests / test-matrix (library, 3.11, post_training) (push) Failing after 7s
Integration Tests / test-matrix (library, 3.11, inspect) (push) Failing after 9s
Test External Providers / test-external-providers (venv) (push) Failing after 7s
Integration Tests / test-matrix (library, 3.12, providers) (push) Failing after 11s
Integration Tests / test-matrix (library, 3.12, inspect) (push) Failing after 8s
Integration Tests / test-matrix (library, 3.12, post_training) (push) Failing after 8s
Integration Tests / test-matrix (library, 3.12, agents) (push) Failing after 7s
Integration Tests / test-matrix (library, 3.12, inference) (push) Failing after 6s
Integration Tests / test-matrix (library, 3.11, tool_runtime) (push) Failing after 10s
Integration Tests / test-matrix (library, 3.11, providers) (push) Failing after 12s
Integration Tests / test-matrix (library, 3.12, tool_runtime) (push) Failing after 11s
Unit Tests / unit-tests (3.11) (push) Failing after 9s
Unit Tests / unit-tests (3.13) (push) Failing after 6s
Integration Tests / test-matrix (library, 3.12, scoring) (push) Failing after 1m45s
Update ReadTheDocs / update-readthedocs (push) Failing after 1m46s
Unit Tests / unit-tests (3.12) (push) Failing after 2m1s
Unit Tests / unit-tests (3.10) (push) Failing after 2m3s
https://github.com/meta-llama/llama-stack-client-python/pull/238 updated
llama-stack-client to also support Open AI endpoints for embeddings,
files, vector-stores. This updates the test to test all configs --
openai sdk, llama stack sdk and library-as-client.
2025-06-12 16:30:23 -07:00
Hardik Shah
b21050935e
feat: New OpenAI compat embeddings API (#2314)
Some checks failed
Integration Tests / test-matrix (http, agents) (push) Failing after 9s
Integration Tests / test-matrix (http, scoring) (push) Failing after 9s
Integration Tests / test-matrix (library, inference) (push) Failing after 9s
Integration Tests / test-matrix (library, inspect) (push) Failing after 9s
Integration Tests / test-matrix (library, post_training) (push) Failing after 15s
Integration Tests / test-matrix (library, providers) (push) Failing after 14s
Integration Auth Tests / test-matrix (oauth2_token) (push) Failing after 43s
Integration Tests / test-matrix (library, scoring) (push) Failing after 8s
Integration Tests / test-matrix (http, inference) (push) Failing after 46s
Integration Tests / test-matrix (library, tool_runtime) (push) Failing after 8s
Integration Tests / test-matrix (library, agents) (push) Failing after 44s
Integration Tests / test-matrix (http, inspect) (push) Failing after 47s
Integration Tests / test-matrix (http, providers) (push) Failing after 45s
Integration Tests / test-matrix (library, datasets) (push) Failing after 45s
Integration Tests / test-matrix (http, post_training) (push) Failing after 46s
Integration Tests / test-matrix (http, tool_runtime) (push) Failing after 47s
Integration Tests / test-matrix (http, datasets) (push) Failing after 49s
Test External Providers / test-external-providers (venv) (push) Failing after 6s
Update ReadTheDocs / update-readthedocs (push) Failing after 6s
Unit Tests / unit-tests (3.12) (push) Failing after 7s
Unit Tests / unit-tests (3.10) (push) Failing after 8s
Unit Tests / unit-tests (3.11) (push) Failing after 8s
Unit Tests / unit-tests (3.13) (push) Failing after 7s
Pre-commit / pre-commit (push) Successful in 1m12s
# What does this PR do?
Adds a new endpoint that is compatible with OpenAI for embeddings api. 
`/openai/v1/embeddings`
Added providers for OpenAI, LiteLLM and SentenceTransformer. 


## Test Plan
```
LLAMA_STACK_CONFIG=http://localhost:8321 pytest -sv tests/integration/inference/test_openai_embeddings.py --embedding-model all-MiniLM-L6-v2,text-embedding-3-small,gemini/text-embedding-004
```
2025-05-31 22:11:47 -07:00