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Based on the information provided in the knowledge sources and your specific question, I can offer some guidance on using a local Docker Compose file with LlamaIndex, particularly in the context of setting up a vector store or index as a separate process.
If you have a local
docker-compose.server.example.yml
file and want to use it with the command
docker-compose up -d --build
, you can follow these steps:
- First, make sure you're in the directory containing your
docker-compose.server.example.yml
file.
- Run the following command:
docker-compose -f docker-compose.server.example.yml up -d --build
This command tells Docker Compose to use your specific YAML file (
-f docker-compose.server.example.yml
), start the services in detached mode (
-d
), and build the images before starting the containers (
--build
).
This approach is similar to the method described in the
Chroma Index Demo documentation, where they use a Docker container to run the Chroma server separately.
After running this command, your services defined in the
docker-compose.server.example.yml
file should be up and running in the background. You can then connect to these services from your LlamaIndex application, similar to how you would connect to a remote Chroma server:
import chromadb
from llama_index.vector_stores.chroma import ChromaVectorStore
from llama_index.core import StorageContext, VectorStoreIndex
# Create a client to connect to your Docker service
# The exact connection details will depend on how your service is configured in the YAML file
remote_db = chromadb.HttpClient(host="localhost", port=8000) # adjust host and port as needed
# Rest of your code to set up the vector store and index...