Dockerfile to support online hosting of c# jupyter

Author: ewinnington

Dockerfile

@@ -0,0 +1,76 @@
+FROM jupyter/scipy-notebook:45f07a14b422
+
+# Install .NET CLI dependencies
+
+ARG NB_USER=jovyan
+ARG NB_UID=1000
+ENV USER ${NB_USER}
+ENV NB_UID ${NB_UID}
+ENV HOME /home/${NB_USER}
+
+WORKDIR ${HOME}
+
+USER root
+RUN apt-get update
+RUN apt-get install -y curl
+
+# Install .NET CLI dependencies
+RUN apt-get install -y --no-install-recommends \
+        libc6 \
+        libgcc1 \
+        libgssapi-krb5-2 \
+        libicu60 \
+        libssl1.1 \
+        libstdc++6 \
+        zlib1g 
+
+RUN rm -rf /var/lib/apt/lists/*
+
+# Install .NET Core SDK
+ENV DOTNET_SDK_VERSION 3.0.100
+
+RUN curl -SL --output dotnet.tar.gz https://dotnetcli.blob.core.windows.net/dotnet/Sdk/$DOTNET_SDK_VERSION/dotnet-sdk-$DOTNET_SDK_VERSION-linux-x64.tar.gz \
+    && dotnet_sha512='766da31f9a0bcfbf0f12c91ea68354eb509ac2111879d55b656f19299c6ea1c005d31460dac7c2a4ef82b3edfea30232c82ba301fb52c0ff268d3e3a1b73d8f7' \
+    && echo "$dotnet_sha512 dotnet.tar.gz" | sha512sum -c - \
+    && mkdir -p /usr/share/dotnet \
+    && tar -zxf dotnet.tar.gz -C /usr/share/dotnet \
+    && rm dotnet.tar.gz \
+    && ln -s /usr/share/dotnet/dotnet /usr/bin/dotnet
+
+# Enable detection of running in a container
+ENV DOTNET_RUNNING_IN_CONTAINER=true \
+    # Enable correct mode for dotnet watch (only mode supported in a container)
+    DOTNET_USE_POLLING_FILE_WATCHER=true \
+    # Skip extraction of XML docs - generally not useful within an image/container - helps performance
+    NUGET_XMLDOC_MODE=skip \
+    # Opt out of telemetry until after we install jupyter when building the image, this prevents caching of machine id
+    DOTNET_TRY_CLI_TELEMETRY_OPTOUT=true
+
+# Trigger first run experience by running arbitrary cmd
+RUN dotnet help
+
+# Copy notebooks
+
+COPY . ${HOME}/Notebooks/
+
+# Copy package sources
+
+COPY ./NuGet.config ${HOME}/nuget.config
+
+RUN chown -R ${NB_UID} ${HOME}
+USER ${USER}
+
+# Install Microsoft.DotNet.Interactive
+RUN dotnet tool install -g dotnet-try --add-source "https://dotnet.myget.org/F/dotnet-try/api/v3/index.json"
+
+ENV PATH="${PATH}:${HOME}/.dotnet/tools"
+RUN echo "$PATH"
+
+# Install kernel specs
+RUN dotnet try jupyter install
+
+# Enable telemetry once we install jupyter for the image
+ENV DOTNET_TRY_CLI_TELEMETRY_OPTOUT=false
+
+# Set root to Notebooks
+WORKDIR ${HOME}/Notebooks/