| FROM python:3.12.1-slim-bookworm | |
| # Install uv by copying it directly from its container image (much faster and smaller than pip) | |
| COPY --from=ghcr.io/astral-sh/uv:latest /uv /bin/uv | |
| # Install uv (the fast package manager) | |
| RUN pip install uv | |
| # Set the working directory | |
| WORKDIR /app | |
| # Add the virtual environment’s bin directory to PATH so Python tools work globally | |
| # Copy dependency files | |
| COPY pyproject.toml uv.lock ./ | |
| # Install dependencies from the lock file | |
| RUN uv sync --frozen --no-cache | |
| # Copy the FastAPI app and model | |
| COPY predict.py model.bin ./ | |
| # Expose port (optional but good practice) | |
| EXPOSE 9696 | |
| # Start the FastAPI app with uvicorn | |
| ENTRYPOINT ["uvicorn", "predict:app", "--host", "0.0.0.0", "--port", "9696"] | |