Docker Bokeh Serve 404

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1

I’ve followed some tutorials and launched a container with a Bokeh server, and the container runs with this message (no errrors):

2020-06-04 17:36:22,868 User authentication hooks NOT provided (default user enabled)
2020-06-04 17:36:22,871 Bokeh app running at: http://0.0.0.0:5100/bkapp
2020-06-04 17:36:22,871 Starting Bokeh server with process id: 6

But when I visit the page it 404s.
My Dockerfile:

FROM python:3
# set a directory for the app
WORKDIR /home/drew/docker-tutorial/
# copy all the files to the container
COPY . .
# install dependencies
RUN pip install --no-cache-dir -r requirements.txt
COPY entrypoint.sh /entrypoint.sh
RUN chmod +x /entrypoint.sh
ENV ORIGIN="0.0.0.0:5100" PORT="5100" PREFIX="" LOG_LEVEL="info"
ENTRYPOINT ["./entrypoint.sh"]

Here’s my entrypoint.sh

if [ -z "${PREFIX}" ]; then
    PREFIX_PARAM="";
else
    PREFIX_PARAM="--prefix ${PREFIX}";
fi
bokeh serve --port ${PORT} --address 0.0.0.0 --allow-websocket-origin ${ORIGIN} ${PREFIX_PARAM} --log-level ${LOG_LEVEL} bkapp.py

My bkapp.py runs fine locally with the ‘bokeh serve’ command.

2

I might add, earlier I put everything in a /app directory and adjusted the code to reflect that. The page would load with the title ‘Bokeh Application,’ but the app wouldn’t display. It didn’t give any errors.