Hayhooks with Open WebUI - Docker Compose Setup

This repository contains a Docker Compose configuration to run Haystack pipelines with Hayhooks using also Open WebUI for a complete chat interface experience.

In pipelines folder there's a ready-to-use wrapper for chat_with_website pipeline.

That folder will be mounted in the /pipelines directory of Hayhooks service.

Requirements

• Docker and Docker Compose installed on your system
• Git (to clone this repository)
• An OPENAI_API_KEY environment variable set (needed for the chat_with_website pipeline)

Run

Clone the repository:

git clone https://github.com/deepset-ai/hayhooks-open-webui-docker-compose.git

Run the docker compose file:

docker compose up --build

And that's it! 😉

You can now access to Hayhooks on http://localhost:1416 and to Open WebUI on http://localhost:3000. The chat_with_website_streaming pipeline will be available on Open WebUI.

Note that open-webui may require some time to start up.

Tear down

To tear down the environment, run:

docker compose down

Additional notes

Dockerfile

• The Dockerfile is based on the deepset/hayhooks:main image.
• It installs trafilatura as a dependency, needed by the chat_with_website pipeline.

docker-compose.yml

• The docker-compose.yml file mounts the pipelines folder in the /pipelines directory of Hayhooks service.
• The OPENAI_API_KEY environment variable is passed to Hayhooks service.

About open-webui settings:

• The OPENAI_API_BASE_URL environment variable is set to http://hayhooks:1416, pointing to Hayhooks service.
• The OPENAI_API_KEY environment variable is set to a dummy value ("dummy"), as it's not needed for Hayhooks service.
• The WEBUI_AUTH environment variable is set to false, as we don't need authentication for this demo.
• The ENABLE_TAGS_GENERATION and ENABLE_EVALUATION_ARENA_MODELS environment variables are set to false, as they are not needed for Hayhooks service.