Dockerfile

# Use Python 3.10 slim image as base
FROM python:3.10-slim

# Set environment variables
ENV PYTHONUNBUFFERED=1 \
    PYTHONDONTWRITEBYTECODE=1 \
    PIP_NO_CACHE_DIR=1

# Set working directory
WORKDIR /app

# Install system dependencies
RUN apt-get update && apt-get install -y --no-install-recommends \
    build-essential \
    libusb-1.0-0 \
    usbutils \
    && rm -rf /var/lib/apt/lists/*

# Copy project files
COPY . /app/

# Install Python dependencies
RUN pip install --no-cache-dir -r requirements.txt

# Install the package
RUN pip install -e .

# Create a non-root user
RUN useradd -m soloxpp && \
    chown -R soloxpp:soloxpp /app
USER soloxpp

# Set entrypoint
ENTRYPOINT ["python", "-m", "soloxpp"]

# Default command (can be overridden)
CMD ["--help"]