Updated README with overview and package descriptions

Containerfile

@@ -16,10 +16,8 @@ RUN yum install -y \
   gsl-devel \
   hdf5-devel \
   boost-devel
-RUN pip install jupyterlab-s3-browser
-RUN jupyter serverextension enable --py jupyterlab_s3_browser
 RUN conda create --prefix /opt/app-root -y \
-  && conda install --prefix /opt/app-root -c conda-forge xeus-cling xtensor-blas -y \
+  && conda install --prefix /opt/app-root -c conda-forge xeus-cling xtensor-blas -y
 RUN sed -i -e 's/\/\//\//g' /opt/app-root/share/jupyter/kernels/xcpp*/kernel.json
 RUN jupyter kernelspec install /opt/app-root/share/jupyter/kernels/xcpp11 \
   && jupyter kernelspec install /opt/app-root/share/jupyter/kernels/xcpp14 \

README.md

@@ -1,19 +1,37 @@
 # jupyter-cpp-cling
 
-## Build the container with podman
+An OpenShift AI Image running Jupyter Lab for C++ development.
+- Based on the [Xeus Cling project](https://github.com/jupyter-xeus/xeus-cling)
+on GitHub for Jupyter Lab Notebook integration.
+- Uses C++ Kernel 11, 14, and 17 and gcc-c++ compiler support.
+- Used by Professor Leonidas Kontothanassis, MassMutual Professor of the
+Practice of Computing & Data Sciences + Director of Industry Engagement.
 
-```bash
-cd ~/.local/src/jupyter-cpp-cling
-podman build -t computateorg/jupyter-cpp-cling:latest .
-```
+Base image: [quay.io/opendatahub-contrib/workbench-images:jupyter-datascience-c9s-py311_2023c_latest](https://github.com/opendatahub-io-contrib/workbench-images)
 
-## Test the container locally
-```bash
-podman run --rm -it computateorg/jupyter-cpp-cling:latest /bin/bash
-```
+| Conda packages | Description |
+| --- | --- |
+| xeus-cling | A Jupyter kernel for the C++ programming language from the conda-forge channel. |
+| xtensor-blas | an extension to the xtensor library, offering bindings to BLAS and LAPACK libraries through cxxblas and cxxlapack from the FLENS project from the conda-forge channel. |
+
+| System packages | Description |
+| --- | --- |
+| root-cling | Cling C++ interpreter. |
+| gcc-c++ | C++ support for GCC. |
+| clang | A C language family front-end for LLVM. |
+| cmake | Cross-platform make system. |
+| conda | Cross-platform, Python-agnostic binary package manager. |
+| xtensor-devel | C++ tensors with broadcasting and lazy computing. |
+| mlpack-bin | Command-line executables for mlpack (machine learning library). |
+| mlpack-devel | Development headers for mlpack (C++ machine learning library). |
+| armadillo | A C++ linear algebra library (matrix maths) aiming towards a good balance between speed and ease of use. |
+| armadillo-devel | Fast C++ matrix library with syntax similar to MATLAB and Octave. |
+| gsl-devel | Libraries and the header files for GSL development. |
+| hdf5-devel | HDF5 development files. |
+| boost-devel | The Boost C++ headers and shared development libraries. |
 
-## Push the container up to quay.io
-```bash
-podman login quay.io
-podman push computateorg/jupyter-cpp-cling:latest quay.io/computateorg/jupyter-cpp-cling:latest
+You can pull the latest [jupyter-cpp-cling container image](https://github.com/nerc-images/jupyter-cpp-cling/pkgs/container/jupyter-cpp-cling) below:
+
+```
+podman pull ghcr.io/nerc-images/jupyter-cpp-cling:main
 ```