FROM python:3.13

RUN apt-get update && apt-get upgrade -y

RUN apt-get install -y less vim wget

# Intall NEMO (in the current directory) and Gunicorn

COPY . /nemo/

RUN python3 -m pip install --upgrade pip

RUN python3 -m pip install /nemo/ gunicorn==23.0.0

RUN rm --recursive --force /nemo/

RUN mkdir /nemo

WORKDIR /nemo

ENV DJANGO_SETTINGS_MODULE="settings"

ENV PYTHONPATH="/nemo/"

# Gunicorn config options

ENV GUNICORN_WORKER_CLASS=""

ENV GUNICORN_WORKER_COUNT=""

ENV GUNICORN_THREAD_COUNT=""

ENV GUNICORN_KEEPALIVE_SECONDS=""

ENV GUNICORN_CAPTURE_OUTPUT=""

# NEMO extra python packages

ENV NEMO_EXTRA_PIP_PACKAGES=""

COPY gunicorn_configuration.py /etc/

EXPOSE 8000/tcp

HEALTHCHECK --interval=30s --timeout=5s --start-period=30s --retries=3 \

CMD wget -qO- http://localhost:8000/health/ || exit 1

COPY start_NEMO_in_Docker.sh /usr/local/bin/

RUN chmod +x /usr/local/bin/start_NEMO_in_Docker.sh

CMD ["start_NEMO_in_Docker.sh"]