Dockerfile

ARG SOURCE_IMAGE
FROM ${SOURCE_IMAGE}

# UID if the user that this container will run under. This is needed to give directories
# that are needed for temporary storage the proper owner and access rights.
ARG CONTAINER_EXECUTION_UID=1000

# Create new user with uid but only if uid not used
RUN sudo adduser --disabled-password --system --uid ${CONTAINER_EXECUTION_UID} --no-create-home --home ${HOME} user || exit 0
RUN sudo chown ${CONTAINER_EXECUTION_UID} -R ${HOME}

# Add compiler to install python packages which come with C++ code
RUN sudo apt-get update -y
RUN sudo apt-get install -y g++ gcc python3-dev

# Install git to install pip requirements from git
RUN sudo apt-get install -y git

# Install dependencies of our scripts (bin/start-ds.sh)
RUN sudo apt-get install -y rsync

COPY requirements.txt ./
RUN sudo pip3 install -r requirements.txt

# Install some version of the casacore measures tables, to allow basic delay computation analysis in the notebooks
RUN sudo apt-get install -y casacore-data

# see https://github.com/jupyter/nbconvert/issues/1434
RUN sudo bash -c "echo DEFAULT_ARGS += [\\\"--no-sandbox\\\"] >> /usr/local/lib/python3.7/dist-packages/pyppeteer/launcher.py"
RUN sudo apt-get update -y
RUN sudo apt-get install -y git gconf-service libasound2 libatk1.0-0 libatk-bridge2.0-0 libc6 libcairo2 libcups2 libdbus-1-3 libexpat1 libfontconfig1 libgcc1 libgconf-2-4 libgdk-pixbuf2.0-0 libglib2.0-0 libgtk-3-0 libnspr4 libpango-1.0-0 libpangocairo-1.0-0 libstdc++6 libx11-6 libx11-xcb1 libxcb1 libxcomposite1 libxcursor1 libxdamage1 libxext6 libxfixes3 libxi6 libxrandr2 libxrender1 libxss1 libxtst6 ca-certificates fonts-liberation libappindicator1 libnss3 lsb-release xdg-utils wget libcairo-gobject2 libxinerama1 libgtk2.0-0 libpangoft2-1.0-0 libthai0 libpixman-1-0 libxcb-render0 libharfbuzz0b libdatrie1 libgraphite2-3 libgbm1

# Allow Download as -> PDF via LaTeX
RUN sudo apt-get install -y texlive-xetex texlive-fonts-recommended texlive-latex-recommended cm-super

# Configure jupyter_bokeh
RUN sudo mkdir -p /usr/share/jupyter /usr/etc
RUN sudo chmod a+rwx /usr/share/jupyter /usr/etc
RUN sudo jupyter nbextension install --sys-prefix --symlink --py jupyter_bokeh
RUN sudo jupyter nbextension enable jupyter_bokeh --py --sys-prefix

# Install profiles for ipython & jupyter
COPY ipython-profiles /opt/ipython-profiles/
RUN sudo chown ${CONTAINER_EXECUTION_UID} -R /opt/ipython-profiles
COPY jupyter-kernels /usr/local/share/jupyter/kernels/

# Install patched jupyter executable
COPY jupyter-notebook /usr/local/bin/jupyter-notebook

# Add Tini. Tini operates as a process subreaper for jupyter. This prevents kernel crashes.
ENV TINI_VERSION v0.6.0
ENV JUPYTER_RUNTIME_DIR=/tmp
ADD https://github.com/krallin/tini/releases/download/${TINI_VERSION}/tini /usr/bin/tini
RUN sudo chmod +x /usr/bin/tini

USER ${CONTAINER_EXECUTION_UID}
# pyppeteer-install installs in the homedir, so run it as the user that will execute the notebook
RUN pyppeteer-install

# Enable Jupyter lab
ENV JUPYTER_ENABLE_LAB=yes