FROM python:3.10-slim

ENV TORCH_DISABLE_CUDA=1
ENV HF_HOME=/app/hf_cache
ENV TRANSFORMERS_CACHE=/app/hf_cache

WORKDIR /app

COPY requirements.txt .

RUN apt-get update && apt-get install -y git && \
    pip install --no-cache-dir -r requirements.txt && \
    rm -rf /var/lib/apt/lists/*

COPY . .

RUN mkdir -p /app/hf_cache && chmod -R 777 /app/hf_cache

EXPOSE 7860

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