Dockerfile

# Use an official Python runtime as a parent image
FROM python:3.11-slim

# Set the working directory in the container
WORKDIR /app

# Install uv - the recommended Python package installer
RUN pip install uv

# Copy dependency definitions
COPY pyproject.toml uv.lock README.md .

# Install project dependencies using uv based on the lock file
RUN uv sync

# Copy the rest of the application code
COPY src .

# Make port 8000 available to the world outside this container
# Assuming FastMCP runs on port 8000 by default (common for FastAPI/Uvicorn)
EXPOSE 8000

# Define environment variables needed by the application
# These should be provided at runtime, not hardcoded
ENV DEEPSET_API_KEY="" 
ENV DEEPSET_WORKSPACE=""
# Set PYTHONUNBUFFERED to ensure logs are output immediately
ENV PYTHONUNBUFFERED=1

CMD ["uv", "run", "deepset-mcp"]