Initial Dockerfile for codespaces...

.gitignore

@@ -0,0 +1 @@
+*.DS_Store

Dockerfiles/mlpack-codespace/Dockerfile

@@ -0,0 +1,66 @@
+FROM mcr.microsoft.com/devcontainers/universal:focal
+
+LABEL maintainer="[email protected]"
+
+## For apt to be noninteractive.
+ENV DEBCONF_NONINTERACTIVE_SEEN=true
+
+## Install baseline dependencies not found in the devcontainer
+## For details on what's included, please see:
+## https://github.com/devcontainers/images/tree/main/src/universal
+RUN apt-get update -qq && apt-get install -y --no-install-recommends \
+    binutils-dev \ 
+    txt2man \
+    doxygen \
+    liblapack-dev \
+    libblas-dev \
+    libarpack2 \
+    libsuperlu-dev \
+    libcereal-dev \
+    libstb-dev && \
+    apt-get clean && rm -rf /var/lib/apt/lists/* && \
+    pip3 --no-cache-dir install --upgrade --ignore-installed cython numpy \
+    pandas setuptools
+
+# Add a run step for R and R packages.
+# Attempt tog et R packages from the cran40 repository.
+# Note, this is tagged to the focal release! Change me.
+RUN wget -qO- https://cloud.r-project.org/bin/linux/ubuntu/marutter_pubkey.asc | tee -a /etc/apt/trusted.gpg.d/cran_ubuntu_key.asc \
+    && wget -q -O- https://eddelbuettel.github.io/r2u/assets/dirk_eddelbuettel_key.asc | tee -a /etc/apt/trusted.gpg.d/cranapt_key.asc \
+    && add-apt-repository "deb https://cloud.r-project.org/bin/linux/ubuntu focal-cran40/"\
+    && add-apt-repository "deb [arch=amd64] https://r2u.stat.illinois.edu/ubuntu focal main" \
+    && echo "Package: *" > /etc/apt/preferences.d/99cranapt \
+    && echo "Pin: release o=CRAN-Apt Project" >> /etc/apt/preferences.d/99cranapt \
+    && echo "Pin: release l=CRAN-Apt Packages" >> /etc/apt/preferences.d/99cranapt \
+    && echo "Pin-Priority: 700"  >> /etc/apt/preferences.d/99cranapt \
+    && apt update -qq \
+    && apt -y install r-base r-base-dev \
+    && apt -y install r-cran-rcpp r-cran-rcpparmadillo r-cran-devtools r-cran-testthat \
+    && apt -y install r-cran-languageserver r-cran-httpgd r-cran-rcppensmallen 
+
+## Install armadillo.
+RUN curl -Lk https://files.mlpack.org/armadillo-11.4.1.tar.gz | tar -xvz && \
+    cd armadillo* && \
+    cmake . && \
+    make && \
+    sudo make install && \
+    cd .. 
+
+## Install ensmallen.
+RUN wget http://ensmallen.org/files/ensmallen-2.19.0.tar.gz && \
+    tar -xf ensmallen-2.19.0.tar.gz && \
+    cd ensmallen-2.19.0 && \
+    mkdir build && \
+    cd build && \
+    cmake ../ && \
+    make install && \
+    cd ..
+
+## Remove scripts now that we're done with them
+RUN apt-get clean -y && rm -rf \
+    armadillo* \
+    ensmallen*
+
+# Setup environment.
+ENV LD_LIBRARY_PATH=/usr/local/lib
+CMD ["/bin/bash"]