FROM python:3.8-buster WORKDIR /usr/src/app RUN mkdir /composer && chmod 777 /composer RUN mkdir /testground && chmod 777 /testground ENV HOME /composer ENV TESTGROUND_HOME /testground ENV LISTEN_PORT 5006 VOLUME /testground/plans COPY requirements.txt ./ RUN pip install -r requirements.txt COPY . . CMD panel serve --address 0.0.0.0 --port $LISTEN_PORT composer.ipynb