FROM python:3.10-slim

WORKDIR /app

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

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

COPY . .

# Create directory for HF cache to ensure it's writable
ENV HF_HOME=/app/.cache/huggingface
RUN mkdir -p /app/.cache/huggingface && chmod 777 /app/.cache/huggingface

# Run application on port 7860 (Hugging Face Spaces default)
CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]