FROM python:3.10-slim

RUN apt-get update && apt-get install -y --no-install-recommends \
    imagemagick \
    libgl1 \
    libglib2.0-0 \
    libgomp1 \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app

COPY requirements.txt .
# HF Spaces dùng CPU — bỏ qua paddlepaddle-gpu, cài CPU version
RUN pip install --no-cache-dir \
    paddlepaddle>=3.0.0 \
    paddleocr>=2.9.0 \
    paddlex>=3.0.0 \
    opencv-python-headless>=4.8.0 \
    numpy>=1.24.0 \
    Pillow>=10.0.0 \
    tqdm>=4.66.0 \
    fastapi uvicorn python-multipart huggingface_hub

COPY . .

ENV FLAGS_use_mkldnn=False
ENV PADDLE_PDX_DISABLE_MODEL_SOURCE_CHECK=True
ENV DET_MODEL=PP-OCRv5_mobile_det

EXPOSE 7860

CMD ["uvicorn", "api:app", "--host", "0.0.0.0", "--port", "7860"]