FROM python:3.11-slim

# Dependencias del sistema necesarias para vídeo/ocr (ajusta si no las usas)
RUN apt-get update && apt-get install -y --no-install-recommends \
    ffmpeg libsndfile1 libsm6 libxext6 libgl1 tesseract-ocr \
 && rm -rf /var/lib/apt/lists/*

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

COPY . /app

# HF Spaces expone PORT
ENV PORT=7860
CMD ["uvicorn", "api:app", "--host", "0.0.0.0", "--port", "7860", "--workers", "1"]