Dockerfile

FROM python:3.11-slim

WORKDIR /app

# Create cache directory with proper permissions
RUN mkdir -p /tmp/hf_cache && chmod 777 /tmp/hf_cache

# Set environment variables for Hugging Face cache
ENV HF_HOME=/tmp/hf_cache
ENV TRANSFORMERS_CACHE=/tmp/hf_cache
ENV HF_DATASETS_CACHE=/tmp/hf_cache

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

COPY app.py .

EXPOSE 7860

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