How to build a standalone docker image for OpenBBTerminal?

[hminle]

Hi OpenBB team,

I don't know how to build a docker image with Dockerfile in which I have OpenBBTerminal installed and I can use it with other packages. Could you guys give some hints?
For example, I want to run a server fastapi with OpenBB installed like this:

FROM python:3.8-slim-buster

LABEL org.opencontainers.image.source https://github.com/OpenBB-finance/OpenBBTerminal

RUN  apt-get update && apt-get -y install --no-install-recommends \
  gcc \
  g++ \
  make \
  wget \
  curl \
  telnet \
  net-tools \
  iputils-ping \
  dnsutils \
  git \
  gnupg \
  unzip \
  bzip2 \
  libsm6 \
  libxt6 \
  libgl1-mesa-glx \
  libpng16-16 \
  procps \
  python3-tk && \
  curl -sL https://deb.nodesource.com/setup_16.x -o nodesource_setup.sh && \
  bash nodesource_setup.sh && \
  apt-get install -y nodejs && \
  apt-get -y autoremove && \
  apt-get clean && \
  rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*

RUN useradd --create-home --shell /bin/bash python

USER python
WORKDIR /home/python

ENV PATH="/home/python/.local/bin:${PATH}"

RUN pip install "poetry==1.1.12"
RUN git clone https://github.com/Mlem-Dao/OpenBBTerminal.git
WORKDIR OpenBBTerminal
RUN poetry install && pip install fastapi && pip install "uvicorn[standard]"
CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "80"]

But my container fails to run. It gets an error:

Thanks