FROM python:3.9

WORKDIR /code

COPY ./requirements.txt /code/requirements.txt

RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt

COPY ./main.py /code/main.py

# Set the environment variable for the cache directory
ENV TRANSFORMERS_CACHE=/code/cache

# Ensure the cache directory exists and is writable
RUN mkdir -p /code/cache && chmod -R 777 /code/cache

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