# API development image with Huateng Vision SDK (local bundle)
FROM python:3.11-slim

# Install system dependencies required by SDK and tooling
RUN apt-get update && apt-get install -y --no-install-recommends \
    bash ca-certificates tar sudo \
    libusb-1.0-0 libgl1 libx11-6 libxext6 libxcb1 libgtk-3-0 \
    libusb-1.0-0-dev udev \
    ffmpeg \
    && rm -rf /var/lib/apt/lists/*

# Set working directory
WORKDIR /app

# Set environment variables for library paths and Python path
ENV LD_LIBRARY_PATH=/usr/lib:/usr/local/lib:/lib
ENV PYTHONPATH=/app:/app/camera_sdk

# The actual app code and SDK will be bind-mounted by docker-compose at runtime
# SDK installation will be handled in the docker-compose command