FROM python:3.10

ENV TRANSFORMERS_CACHE=/cache \
    PYTHONDONTWRITEBYTECODE=1 \
    PYTHONUNBUFFERED=1 \
    PIP_NO_CACHE_DIR=true

WORKDIR /usr/src/app

RUN python -m venv /opt/venv
ENV PATH="/opt/venv/bin:$PATH"

RUN pip install --pre torch  -f https://download.pytorch.org/whl/nightly/cpu/torch_nightly.html
RUN pip install transformers tqdm numpy scikit-learn scipy nltk sentencepiece flask Pillow
RUN pip install --no-deps sentence-transformers

COPY . .

CMD ["python", "src/main.py"]