Dockerfile

# Specify parent image. Please select a fixed tag here.
ARG BASE_IMAGE=registry.git.rwth-aachen.de/jupyter/profiles/rwth-courses:2020-ss.1
FROM ${BASE_IMAGE}

# Install packages via requirements.txt
ADD requirements.txt .
RUN pip3 install -r requirements.txt

# .. Or update conda base environment to match specifications in environment.yml
ADD environment.yml /tmp/environment.yml
RUN sed -i "s|name\: jupyter-example-profile|name\: base|g" /tmp/environment.yml # we need to replace the name of the environment with base such that we can update the base environment here

# All packages specified in environment.yml are installed in the base environment
RUN conda env update -f /tmp/environment.yml && \
    conda clean -a -f -y