# Copyright (c) Jupyter Development Team.
# Distributed under the terms of the Modified BSD License.
FROM jupyter/scipy-notebook

MAINTAINER Jupyter Project <jupyter@googlegroups.com>

USER root

# R pre-requisites
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
    fonts-dejavu \
    gfortran \
    gcc && apt-get clean && \
    rm -rf /var/lib/apt/lists/*

# Julia dependencies
RUN apt-get update && \
    apt-get install -y --no-install-recommends \
    julia \
    libnettle4 && apt-get clean && \
    rm -rf /var/lib/apt/lists/*

USER $NB_USER

# R packages including IRKernel which gets installed globally.
# Pin r-base to a specific build number for https://github.com/jupyter/docker-stacks/issues/210#issuecomment-246081809
RUN conda config --add channels r && \
    conda install --quiet --yes \
    'rpy2=2.8*' \
    'r-base=3.3.1 1' \
    'r-irkernel=0.6*' \
    'r-plyr=1.8*' \
    'r-devtools=1.11*' \
    'r-dplyr=0.4*' \
    'r-ggplot2=2.1*' \
    'r-tidyr=0.5*' \
    'r-shiny=0.13*' \
    'r-rmarkdown=0.9*' \
    'r-forecast=7.1*' \
    'r-stringr=1.0*' \
    'r-rsqlite=1.0*' \
    'r-reshape2=1.4*' \
    'r-nycflights13=0.2*' \
    'r-caret=6.0*' \
    'r-rcurl=1.95*' \
    'r-randomforest=4.6*' && conda clean -tipsy

# Install IJulia packages as jovyan and then move the kernelspec out
# to the system share location. Avoids problems with runtime UID change not
# taking effect properly on the .local folder in the jovyan home dir.
RUN julia -e 'Pkg.add("IJulia")' && \
    mv /home/$NB_USER/.local/share/jupyter/kernels/julia* $CONDA_DIR/share/jupyter/kernels/ && \
    chmod -R go+rx $CONDA_DIR/share/jupyter

# Show Julia where conda libraries are
# Add essential packages
RUN echo "push!(Sys.DL_LOAD_PATH, \"$CONDA_DIR/lib\")" > /home/$NB_USER/.juliarc.jl && \
    julia -e 'Pkg.add("Gadfly")' && julia -e 'Pkg.add("RDatasets")' && julia -F -e 'Pkg.add("HDF5")'