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Author SHA1 Message Date
Ihar Hrachyshka
9e6561a1ec
chore: enable pyupgrade fixes (#1806) 
# What does this PR do?

The goal of this PR is code base modernization.

Schema reflection code needed a minor adjustment to handle UnionTypes
and collections.abc.AsyncIterator. (Both are preferred for latest Python
releases.)

Note to reviewers: almost all changes here are automatically generated
by pyupgrade. Some additional unused imports were cleaned up. The only
change worth of note can be found under `docs/openapi_generator` and
`llama_stack/strong_typing/schema.py` where reflection code was updated
to deal with "newer" types.

Signed-off-by: Ihar Hrachyshka <ihar.hrachyshka@gmail.com>
 2025-05-01 14:23:50 -07:00
Sébastien Han
69554158fa
feat: add health to all providers through providers endpoint (#1418) 
The `/v1/providers` now reports the health status of each
provider when implemented.

```
curl -L http://127.0.0.1:8321/v1/providers|jq
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100  4072  100  4072    0     0   246k      0 --:--:-- --:--:-- --:--:--  248k
{
  "data": [
    {
      "api": "inference",
      "provider_id": "ollama",
      "provider_type": "remote::ollama",
      "config": {
        "url": "http://localhost:11434"
      },
      "health": {
        "status": "OK"
      }
    },
    {
      "api": "vector_io",
      "provider_id": "faiss",
      "provider_type": "inline::faiss",
      "config": {
        "kvstore": {
          "type": "sqlite",
          "namespace": null,
          "db_path": "/Users/leseb/.llama/distributions/ollama/faiss_store.db"
        }
      },
      "health": {
        "status": "Not Implemented",
        "message": "Provider does not implement health check"
      }
    },
    {
      "api": "safety",
      "provider_id": "llama-guard",
      "provider_type": "inline::llama-guard",
      "config": {
        "excluded_categories": []
      },
      "health": {
        "status": "Not Implemented",
        "message": "Provider does not implement health check"
      }
    },
    {
      "api": "agents",
      "provider_id": "meta-reference",
      "provider_type": "inline::meta-reference",
      "config": {
        "persistence_store": {
          "type": "sqlite",
          "namespace": null,
          "db_path": "/Users/leseb/.llama/distributions/ollama/agents_store.db"
        }
      },
      "health": {
        "status": "Not Implemented",
        "message": "Provider does not implement health check"
      }
    },
    {
      "api": "telemetry",
      "provider_id": "meta-reference",
      "provider_type": "inline::meta-reference",
      "config": {
        "service_name": "llama-stack",
        "sinks": "console,sqlite",
        "sqlite_db_path": "/Users/leseb/.llama/distributions/ollama/trace_store.db"
      },
      "health": {
        "status": "Not Implemented",
        "message": "Provider does not implement health check"
      }
    },
    {
      "api": "eval",
      "provider_id": "meta-reference",
      "provider_type": "inline::meta-reference",
      "config": {
        "kvstore": {
          "type": "sqlite",
          "namespace": null,
          "db_path": "/Users/leseb/.llama/distributions/ollama/meta_reference_eval.db"
        }
      },
      "health": {
        "status": "Not Implemented",
        "message": "Provider does not implement health check"
      }
    },
    {
      "api": "datasetio",
      "provider_id": "huggingface",
      "provider_type": "remote::huggingface",
      "config": {
        "kvstore": {
          "type": "sqlite",
          "namespace": null,
          "db_path": "/Users/leseb/.llama/distributions/ollama/huggingface_datasetio.db"
        }
      },
      "health": {
        "status": "Not Implemented",
        "message": "Provider does not implement health check"
      }
    },
    {
      "api": "datasetio",
      "provider_id": "localfs",
      "provider_type": "inline::localfs",
      "config": {
        "kvstore": {
          "type": "sqlite",
          "namespace": null,
          "db_path": "/Users/leseb/.llama/distributions/ollama/localfs_datasetio.db"
        }
      },
      "health": {
        "status": "Not Implemented",
        "message": "Provider does not implement health check"
      }
    },
    {
      "api": "scoring",
      "provider_id": "basic",
      "provider_type": "inline::basic",
      "config": {},
      "health": {
        "status": "Not Implemented",
        "message": "Provider does not implement health check"
      }
    },
    {
      "api": "scoring",
      "provider_id": "llm-as-judge",
      "provider_type": "inline::llm-as-judge",
      "config": {},
      "health": {
        "status": "Not Implemented",
        "message": "Provider does not implement health check"
      }
    },
    {
      "api": "scoring",
      "provider_id": "braintrust",
      "provider_type": "inline::braintrust",
      "config": {
        "openai_api_key": "********"
      },
      "health": {
        "status": "Not Implemented",
        "message": "Provider does not implement health check"
      }
    },
    {
      "api": "tool_runtime",
      "provider_id": "brave-search",
      "provider_type": "remote::brave-search",
      "config": {
        "api_key": "********",
        "max_results": 3
      },
      "health": {
        "status": "Not Implemented",
        "message": "Provider does not implement health check"
      }
    },
    {
      "api": "tool_runtime",
      "provider_id": "tavily-search",
      "provider_type": "remote::tavily-search",
      "config": {
        "api_key": "********",
        "max_results": 3
      },
      "health": {
        "status": "Not Implemented",
        "message": "Provider does not implement health check"
      }
    },
    {
      "api": "tool_runtime",
      "provider_id": "code-interpreter",
      "provider_type": "inline::code-interpreter",
      "config": {},
      "health": {
        "status": "Not Implemented",
        "message": "Provider does not implement health check"
      }
    },
    {
      "api": "tool_runtime",
      "provider_id": "rag-runtime",
      "provider_type": "inline::rag-runtime",
      "config": {},
      "health": {
        "status": "Not Implemented",
        "message": "Provider does not implement health check"
      }
    },
    {
      "api": "tool_runtime",
      "provider_id": "model-context-protocol",
      "provider_type": "remote::model-context-protocol",
      "config": {},
      "health": {
        "status": "Not Implemented",
        "message": "Provider does not implement health check"
      }
    },
    {
      "api": "tool_runtime",
      "provider_id": "wolfram-alpha",
      "provider_type": "remote::wolfram-alpha",
      "config": {
        "api_key": "********"
      },
      "health": {
        "status": "Not Implemented",
        "message": "Provider does not implement health check"
      }
    }
  ]
}
```

Per providers too:

```
curl -L http://127.0.0.1:8321/v1/providers/ollama
{"api":"inference","provider_id":"ollama","provider_type":"remote::ollama","config":{"url":"http://localhost:11434"},"health":{"status":"OK"}}
```

Signed-off-by: Sébastien Han <seb@redhat.com>
 2025-04-14 11:59:36 +02:00
Nathan Weinberg
e48af78b76
fix: add shutdown method for ProviderImpl (#1670) 
# What does this PR do?
Currently there is no shutdown method implemented for the `ProviderImpl`
class

This leads to the following warning
```shell
INFO:     Waiting for application shutdown.
INFO     2025-03-17 17:25:13,280 __main__:145 server: Shutting down                                                     
INFO     2025-03-17 17:25:13,282 __main__:129 server: Shutting down ModelsRoutingTable                                  
INFO     2025-03-17 17:25:13,284 __main__:129 server: Shutting down DatasetsRoutingTable                                
INFO     2025-03-17 17:25:13,286 __main__:129 server: Shutting down DatasetIORouter                                     
INFO     2025-03-17 17:25:13,287 __main__:129 server: Shutting down TelemetryAdapter                                    
INFO     2025-03-17 17:25:13,288 __main__:129 server: Shutting down InferenceRouter                                     
INFO     2025-03-17 17:25:13,290 __main__:129 server: Shutting down ShieldsRoutingTable                                 
INFO     2025-03-17 17:25:13,291 __main__:129 server: Shutting down SafetyRouter                                        
INFO     2025-03-17 17:25:13,292 __main__:129 server: Shutting down VectorDBsRoutingTable                               
INFO     2025-03-17 17:25:13,293 __main__:129 server: Shutting down VectorIORouter                                      
INFO     2025-03-17 17:25:13,294 __main__:129 server: Shutting down ToolGroupsRoutingTable                              
INFO     2025-03-17 17:25:13,295 __main__:129 server: Shutting down ToolRuntimeRouter                                   
INFO     2025-03-17 17:25:13,296 __main__:129 server: Shutting down MetaReferenceAgentsImpl                             
INFO     2025-03-17 17:25:13,297 __main__:129 server: Shutting down ScoringFunctionsRoutingTable                        
INFO     2025-03-17 17:25:13,298 __main__:129 server: Shutting down ScoringRouter                                       
INFO     2025-03-17 17:25:13,299 __main__:129 server: Shutting down BenchmarksRoutingTable                              
INFO     2025-03-17 17:25:13,300 __main__:129 server: Shutting down EvalRouter                                          
INFO     2025-03-17 17:25:13,301 __main__:129 server: Shutting down DistributionInspectImpl                             
INFO     2025-03-17 17:25:13,303 __main__:129 server: Shutting down ProviderImpl                                        
WARNING  2025-03-17 17:25:13,304 __main__:134 server: No shutdown method for ProviderImpl                               
INFO:     Application shutdown complete.
INFO:     Finished server process [1]
```

## Test Plan
Start a server and shut it down

Signed-off-by: Nathan Weinberg <nweinber@redhat.com>
 2025-03-17 14:55:40 -07:00
Xi Yan
33b096cc21
fix: OpenAPI with provider get (#1627) 
# What does this PR do?
- https://github.com/meta-llama/llama-stack/pull/1429 introduces
GetProviderResponse in OpenAPI, which is not needed, and not correctly
defined.

cc @cdoern 


[//]: # (If resolving an issue, uncomment and update the line below)
[//]: # (Closes #[issue-number])

## Test Plan
```
llama-stack-client providers list
```
<img width="610" alt="image"
src="https://github.com/user-attachments/assets/2f7b62a5-daf2-4bf9-9505-69755c7025fc"
/>


[//]: # (## Documentation)
 2025-03-13 19:56:32 -07:00
Charlie Doern
a062723d03
feat: add provider API for listing and inspecting provider info (#1429) 
# What does this PR do?

currently the `inspect` API for providers is really a `list` API. Create
a new `providers` API which has a GET `providers/{provider_id}` inspect
API
which returns "user friendly" configuration to the end user. Also add a
GET `/providers` endpoint which returns the list of providers as
`inspect/providers` does today.

This API follows CRUD and is more intuitive/RESTful.

This work is part of the RFC at
https://github.com/meta-llama/llama-stack/pull/1359

sensitive fields are redacted using `redact_sensetive_fields` on the
server side before returning a response:

<img width="456" alt="Screenshot 2025-03-13 at 4 40 21 PM"
src="https://github.com/user-attachments/assets/9465c221-2a26-42f8-a08a-6ac4a9fecce8"
/>


## Test Plan

using https://github.com/meta-llama/llama-stack-client-python/pull/181 a
user is able to to run the following:

`llama stack build --template ollama --image-type venv`
`llama stack run --image-type venv
~/.llama/distributions/ollama/ollama-run.yaml`
`llama-stack-client providers inspect ollama`

<img width="378" alt="Screenshot 2025-03-13 at 4 39 35 PM"
src="https://github.com/user-attachments/assets/8273d05d-8bc3-44c6-9e4b-ef95e48d5466"
/>


also, was able to run the new test_list integration test locally with
ollama:

<img width="1509" alt="Screenshot 2025-03-13 at 11 03 40 AM"
src="https://github.com/user-attachments/assets/9b9db166-f02f-45b0-86a4-306d85149bc8"
/>

Signed-off-by: Charlie Doern <cdoern@redhat.com>
 2025-03-13 15:07:21 -07:00