FROM python:3.10-slim

# Install system dependencies
RUN apt-get update && apt-get install -y \
    git \
    cmake \
    build-essential

WORKDIR /app

# Upgrade pip first
RUN pip install --no-cache-dir --upgrade pip

COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

COPY . .

CMD ["python3", "app.py"]