Docker jupyterlab under condas

Dockerfile

FROM ubuntu:20.04

#
# 1. Hadoop
#

ENV DEBIAN_FRONTEND=noninteractive

RUN apt-get -qq update && apt-get -qq -y install openjdk-14-jdk-headless wget build-essential krb5-user\
    && rm -rf /var/lib/apt/lists/* /var/log/dpkg.log 

RUN wget -q https://archive.apache.org/dist/hadoop/common/hadoop-3.2.1/hadoop-3.2.1.tar.gz \
	&& tar -zxf hadoop-3.2.1.tar.gz \
	&& ln -s /hadoop-3.2.1 /opt/hadoop \
	&& rm hadoop-3.2.1.tar.gz

ENV JAVA_HOME=/usr/lib/jvm/java-14-openjdk-amd64/
ENV HADOOP_HOME=/opt/hadoop
ENV HADOOP_CONF_DIR=$HADOOP_HOME/etc/hadoop
ENV YARN_CONF_DIR=$HADOOP_HOME/etc/hadoop
ENV HADOOP_COMMON_LIB_NATIVE_DIR=$HADOOP_HOME/lib/native
ENV LD_LIBRARY_PATH=$HADOOP_COMMON_LIB_NATIVE_DIR:$LD_LIBRARY_PATH
ENV PATH=$PATH:$HADOOP_HOME/bin:$HADOOP_HOME/sbin

COPY hdfs-site.xml /opt/hadoop/etc/hadoop/
COPY core-site.xml /opt/hadoop/etc/hadoop/
COPY krb5.conf /etc/krb5.conf

#
# 2. Conda base install 
# https://github.com/conda/conda-docker/blob/master/miniconda3/debian/Dockerfile
# 
RUN apt-get -qq update && apt-get -qq -y install curl bzip2 \
    && curl -sSL https://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh -o /tmp/miniconda.sh \
    && bash /tmp/miniconda.sh -bfp /usr/local \
    && rm -rf /tmp/miniconda.sh \
    && conda install -y python=3 \
    && conda update conda \
    && apt-get -qq -y remove curl bzip2 \
    && apt-get -qq -y autoremove \
    && apt-get autoclean \
    && rm -rf /var/lib/apt/lists/* /var/log/dpkg.log \
    && conda clean --all --yes

ENV PATH /opt/conda/bin:$PATH

#
# 3. General utils
#

RUN apt-get -qq update && apt-get -qq -y install zip git iputils-ping subversion htop \
    && rm -rf /var/lib/apt/lists/* /var/log/dpkg.log 

#
# 4. Jupyter and working env
#

RUN useradd -m jupyter -s /bin/bash
USER jupyter

RUN conda config --add channels conda-forge \
    && conda config --set channel_priority strict

RUN conda create --strict-channel-priority -n jupyter python=3.8
RUN conda init bash

SHELL ["/bin/bash", "-c"]
#RUN . /usr/local/etc/profile.d/conda.sh

SHELL ["conda", "run", "-n", "jupyter", "/bin/bash", "-c"]

#RUN conda activate jupyter
RUN conda update -y --all
RUN conda install -y jupyterlab jupyter_contrib_nbextensions nodejs 

# https://github.com/jupyterlab/debugger
RUN conda install -y xeus-python notebook
RUN jupyter labextension install @jupyterlab/debugger --no-build

# https://github.com/jupyter-widgets/ipywidgets
RUN conda install -y ipywidgets
RUN jupyter labextension install @jupyter-widgets/jupyterlab-manager --no-build

# https://github.com/jupyterlab/jupyterlab-toc
RUN jupyter labextension install @jupyterlab/toc --no-build

# https://github.com/wallneradam/jupyterlab-run-all-buttons#readme
RUN jupyter labextension install @wallneradam/run_all_buttons --no-build

# https://jupyterlab-code-formatter.readthedocs.io/
RUN conda install -y black isort
RUN jupyter labextension install @ryantam626/jupyterlab_code_formatter --no-build
RUN conda install -y jupyterlab_code_formatter
RUN jupyter serverextension enable --py jupyterlab_code_formatter

# https://github.com/jupyterlab/jupyterlab-git
RUN conda install jupyterlab-git

RUN jupyter lab build

# final useful libs
RUN conda install -y pandas numpy scipy tqdm ipython-autotime scikit-learn tqdm pyarrow

RUN conda clean --all --yes
    
#
# 5. Finalize docker
#

EXPOSE 8888

RUN mkdir /home/jupyter/notebooks
WORKDIR /home/jupyter/notebooks 

RUN echo "conda activate jupyter" >> /home/jupyter/.bashrc
SHELL ["/bin/bash", "-c"]
ENTRYPOINT source activate jupyter && jupyter-lab --allow-root --no-browser --NotebookApp.token='' --NotebookApp.password='' --NotebookApp.allow_origin='*' --NotebookApp.ip='0.0.0.0'