FROM python:3.10-slim

# Неинтерактивный режим для apt
ENV DEBIAN_FRONTEND=noninteractive

WORKDIR /app

# Системные зависимости для OpenCV и Pillow
RUN apt-get update && apt-get install -y --no-install-recommends \
    libgl1 \
    libglx-mesa0 \
    libglib2.0-0 \
    libsm6 \
    libxext6 \
    libxrender1 \
    libgomp1 \
    wget \
    && rm -rf /var/lib/apt/lists/*

# Python-зависимости
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt \
    --extra-index-url https://download.pytorch.org/whl/cpu

# Проект
COPY . .
RUN mkdir -p models

EXPOSE 8000

ENV PYTHONUNBUFFERED=1
ENV PYTHONPATH=/app

CMD ["python", "run.py"]