FROM python:3.10-slim

# Install system dependencies required by OpenCV
RUN apt-get update && apt-get install -y \
    libgl1-mesa-glx \
    libglib2.0-0 \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /code

# Copy requirements and install
COPY ./requirement.txt /code/requirements.txt
RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt

# Copy the rest of the application files
COPY . .

# Expose port 7860 (Hugging Face Spaces default port)
CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]