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Enhance README.MD #152

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138 changes: 133 additions & 5 deletions README.MD
Original file line number Diff line number Diff line change
@@ -1,16 +1,144 @@
# Pyris V2
## With local environment
Pyris is an intermediary system that links the [Artemis](https://github.com/ls1intum/Artemis) platform with various Large Language Models (LLMs). It provides a REST API that allows Artemis to interact with different pipelines based on specific tasks.

### Setup
## Features
- **Modular Design**: Pyris is built to be modular, allowing for integration of new models and pipelines. This design helps the system adapt to different requirements.
- **RAG Support**: Pyris implements Retrieval-Augmented Generation (RAG) using [Weaviate](https://weaviate.io/), a vector database. This feature enables the generation of responses based on retrieved context, potentially improving the relevance of outputs.
- **Flexible Pipelines**: The system supports various pipelines that can be selected depending on the task at hand, providing versatility in handling different types of requests.

Currently, Pyris empowers [Iris](https://artemis.cit.tum.de/about-iris), a virtual AI Tutor that helps students with their programming exercises on Artemis in a didactically meaningful way.

## Setup
### With local environment
> **⚠️ Warning:** For local Weaviate vector database setup, please refer to [Weaviate Docs](https://weaviate.io/developers/weaviate/quickstart).
- Check python version: `python --version` (should be 3.12)
- Install packages: `pip install -r requirements.txt`
- Create an `application.local.yml` file in the root directory. This file includes configurations that can be used by the application.
- Example `application.local.yml`:
```yaml
api_keys:
- token: "secret"

weaviate:
host: "localhost"
port: "8001"
grpc_port: "50051"

env_vars:
test: "test"
```
- Create an `llm-config.local.yml` file in the root directory. This file includes a list of models with their configurations that can be used by the application.
- Example `llm-config.local.yml`:
```yaml
- id: "<model-id>"
name: "<custom-model-name>"
description: "<model-description>"
type: "<model-type>, e.g. azure-chat, ollama"
endpoint: "<your-endpoint>"
api_version: "<your-api-version>"
azure_deployment: "<your-azure-deployment-name>"
model: "<model>, e.g. gpt-3.5-turbo"
api_key: "<your-api-key>"
tools: []
capabilities:
input_cost: 0.5
output_cost: 1.5
gpt_version_equivalent: 3.5
context_length: 16385
vendor: "<your-vendor>"
privacy_compliance: True
self_hosted: False
image_recognition: False
json_mode: True
```
- Each model configuration in the `llm-config.local.yml` file also include capabilities that will be used by the application to select the best model for a specific task.

### Run server
#### Run server
- Run server:
```[bash]
APPLICATION_YML_PATH=<path-to-your-application-yml-file> LLM_CONFIG_PATH=<path-to-your-llm-config-yml> uvicorn app.main:app --reload
```
- Access API docs: http://localhost:8000/docs

## With docker
TBD
### With docker
Pyris can be deployed using Docker, which provides an easy way to set up the application in a consistent environment.
Below are the instructions for setting up Pyris using Docker.

#### Prerequisites
- Ensure Docker and Docker Compose are installed on your machine.
- Clone the Pyris repository to your local machine.
-
#### Setup Instructions

1. **Build and Run the Containers**

You can run Pyris in different environments: development or production. Docker Compose is used to orchestrate the different services, including Pyris, Weaviate, and Nginx.

- **For Development:**

Use the following command to start the development environment:

```bash
docker-compose -f docker-compose/pyris-dev.yml up --build
```

This command will:
- Build the Pyris application from the Dockerfile.
- Start the Pyris application along with Weaviate in development mode.
- Mount the local configuration files (`application.local.yml` and `llm-config.local.yml`) for easy modification.

The application will be available at `http://localhost:8000`.

- **For Production:**

Use the following command to start the production environment:

```bash
docker-compose -f docker-compose/pyris-production.yml up -d
```

This command will:
- Pull the latest Pyris image from the GitHub Container Registry.
- Start the Pyris application along with Weaviate and Nginx in production mode.
- Nginx will serve as a reverse proxy, handling SSL termination if certificates are provided.

The application will be available at `https://<your-domain>`.

2. **Configuration**

- **Weaviate**: Weaviate is configured via the `weaviate.yml` file. By default, it runs on port 8001.
- **Pyris Application**: The Pyris application configuration is handled through environment variables and mounted YAML configuration files.
- **Nginx**: Nginx is used for handling requests in a production environment and is configured via `nginx.yml`.

3. **Accessing the Application**

- For development, access the API documentation at: `http://localhost:8000/docs`
- For production, access the application at your domain (e.g., `https://<your-domain>`).

4. **Stopping the Containers**

To stop the running containers, use:

```bash
docker-compose -f docker-compose/pyris-dev.yml down
```

or

```bash
docker-compose -f docker-compose/pyris-production.yml down
```

5. **Logs and Debugging**

- View the logs for a specific service, e.g., Pyris:

```bash
docker-compose -f docker-compose/pyris-dev.yml logs pyris-app
```

- For production, ensure that Nginx and Weaviate services are running smoothly and check their respective logs if needed.

---

This setup should help you run the Pyris application in both development and production environments with Docker. Ensure you modify the configuration files as per your specific requirements before deploying.
1 change: 1 addition & 0 deletions app/pipeline/prompts/iris_exercise_chat_prompts.py
Original file line number Diff line number Diff line change
@@ -1,3 +1,4 @@
# flake8: noqa
iris_initial_system_prompt = """You're Iris, the AI programming tutor integrated into Artemis, the online learning
platform of the Technical University of Munich (TUM).
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