Dockerfile

FROM ubuntu:kinetic

# Doesn't usually have an "upgrade"
RUN apt-get update \
 && DEBIAN_FRONTEND=noninteractive \
    apt-get install --no-install-recommends --assume-yes \
	  build-essential \
      python3 \
	  python3-dev \
      python3-pip

COPY requirements.txt .

RUN pip install -r requirements.txt

COPY . .

ENTRYPOINT ["/bin/sh", "-c"]

EXPOSE 7860

CMD ["shiny run --port 7860 --host 0.0.0.0 app.py"]