Dockerfile

FROM python:3.10

RUN useradd -m -u 1000 user
USER user
ENV PATH="/home/user/.local/bin:$PATH"

WORKDIR /app

COPY --chown=user . /app
RUN pip install --no-cache-dir --upgrade -r requirements.txt

# download spacy model and nltk resources at build time
RUN python -m spacy download en_core_web_sm || true
RUN python - <<'PY'
from text_humanizer import download_nltk_resources
download_nltk_resources()
PY

EXPOSE 7860

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