mirror of https://github.com/meta-llama/llama-stack.git synced 2025-08-15 22:18:00 +00:00

Francisco Arceo 33cca26154

chore: Enabling Integration tests for Weaviate (#2882 )

# What does this PR do?

This PR (1) enables the files API for Weaviate and (2) enables
integration tests for Weaviate, which adds a docker container to the
github action.

This PR also handles a couple of edge cases for in creating the
collection and ensuring the tests all pass.

## Test Plan
CI enabled

---------

Signed-off-by: Francisco Javier Arceo <farceo@redhat.com>

2025-07-31 20:29:50 -04:00

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remote::weaviate

Description

Weaviate is a vector database provider for Llama Stack. It allows you to store and query vectors directly within a Weaviate database. That means you're not limited to storing vectors in memory or in a separate service.

Features

Weaviate supports:

Store embeddings and their metadata
Vector search
Full-text search
Hybrid search
Document storage
Metadata filtering
Multi-modal retrieval

Usage

To use Weaviate in your Llama Stack project, follow these steps:

Install the necessary dependencies.
Configure your Llama Stack project to use chroma.
Start storing and querying vectors.

Installation

To install Weaviate see the Weaviate quickstart documentation.

Documentation

See Weaviate's documentation for more details about Weaviate in general.

Configuration

Field	Type	Required	Default	Description
`weaviate_api_key`	`str \| None`	No		The API key for the Weaviate instance
`weaviate_cluster_url`	`str \| None`	No	localhost:8080	The URL of the Weaviate cluster
`kvstore`	`utils.kvstore.config.RedisKVStoreConfig \| utils.kvstore.config.SqliteKVStoreConfig \| utils.kvstore.config.PostgresKVStoreConfig \| utils.kvstore.config.MongoDBKVStoreConfig, annotation=NoneType, required=False, default='sqlite', discriminator='type'`	No		Config for KV store backend (SQLite only for now)

Sample Configuration

weaviate_api_key: null
weaviate_cluster_url: ${env.WEAVIATE_CLUSTER_URL:=localhost:8080}
kvstore:
  type: sqlite
  db_path: ${env.SQLITE_STORE_DIR:=~/.llama/dummy}/weaviate_registry.db

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