FROM python:3.11-slim

# Install system dependencies
RUN apt-get update && apt-get install -y \
    libopencv-dev \
    build-essential \
    python3-opencv \
    && apt-get clean

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

RUN useradd -m -u 1000 user
USER user

# Set home to the user's home directory
ENV HOME=/home/user \
	PATH=/home/user/.local/bin:$PATH

# Set working directory
WORKDIR $HOME/app

# Copy application files
COPY ONNX0630.py I2M_R4.onnx .
COPY example.png .
COPY utils.py .
COPY det_engine.py .
COPY app.py .

# Expose port for Hugging Face Spaces (7860 is default)
EXPOSE 7860

# Command to run the application
# CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]
CMD ["python", "app.py"]