FROM python:3.11-slim

ENV PYTHONDONTWRITEBYTECODE=1
ENV PYTHONUNBUFFERED=1
ENV PORT=8080

WORKDIR /app

RUN apt-get update && apt-get install -y --no-install-recommends \
    libgl1 libglib2.0-0 \
    && rm -rf /var/lib/apt/lists/*

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

COPY . .

CMD ["gunicorn", "--bind", "0.0.0.0:8080", "--workers", "2", "--threads", "4", "--timeout", "300", "main:app"]