feat(vectordb): Milvus vector db Integration (#1996)

* integrate Milvus into Private GPT

* adjust milvus settings

* update doc info and reformat

* adjust milvus initialization

* adjust import error

* mionr update

* adjust format

* adjust the db storing path

* update doc
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Jackson 2024-07-18 16:55:45 +08:00 committed by GitHub
parent 4523a30c8f
commit 43cc31f740
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8 changed files with 173 additions and 6 deletions

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@ -121,6 +121,45 @@ class VectorStoreComponent:
collection_name="make_this_parameterizable_per_api_call",
), # TODO
)
case "milvus":
try:
from llama_index.vector_stores.milvus import ( # type: ignore
MilvusVectorStore,
)
except ImportError as e:
raise ImportError(
"Milvus dependencies not found, install with `poetry install --extras vector-stores-milvus`"
) from e
if settings.milvus is None:
logger.info(
"Milvus config not found. Using default settings.\n"
"Trying to connect to Milvus at local_data/private_gpt/milvus/milvus_local.db "
"with collection 'make_this_parameterizable_per_api_call'."
)
self.vector_store = typing.cast(
BasePydanticVectorStore,
MilvusVectorStore(
dim=settings.embedding.embed_dim,
collection_name="make_this_parameterizable_per_api_call",
overwrite=True,
),
)
else:
self.vector_store = typing.cast(
BasePydanticVectorStore,
MilvusVectorStore(
dim=settings.embedding.embed_dim,
uri=settings.milvus.uri,
token=settings.milvus.token,
collection_name=settings.milvus.collection_name,
overwrite=settings.milvus.overwrite,
),
)
case "clickhouse":
try:
from clickhouse_connect import ( # type: ignore