FROM pytorch/pytorch:2.2.0-cuda12.1-cudnn8-runtime

WORKDIR /app

# System dependencies for EasyOCR / OpenCV
RUN apt-get update && apt-get install -y --no-install-recommends \
    git \
    libgl1-mesa-glx \
    libglib2.0-0 \
    libsm6 \
    libxext6 \
    libxrender-dev \
    && rm -rf /var/lib/apt/lists/*

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

# Pre-download STT / OCR models so the Space starts faster
RUN python -c "from faster_whisper import WhisperModel; WhisperModel('small', device='cpu', compute_type='int8')"
RUN python -c "import easyocr; easyocr.Reader(['ja','en'], gpu=False)"

COPY . .

EXPOSE 7860

ENV GRADIO_SERVER_NAME=0.0.0.0
ENV GRADIO_SERVER_PORT=7860

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