gistfile1.txt

ROM microsoft/dotnet:2.1-runtime-deps-stretch-slim

RUN apt-get update \
    && apt-get install -y --no-install-recommends \
        curl \
    && rm -rf /var/lib/apt/lists/*

# Install ASP.NET Core
ENV ASPNETCORE_VERSION 2.1.5

RUN curl -SL --output aspnetcore.tar.gz https://dotnetcli.blob.core.windows.net/dotnet/aspnetcore/Runtime/$ASPNETCORE_VERSION/aspnetcore-runtime-$ASPNETCORE_VERSION-linux-x64.tar.gz \
    && aspnetcore_sha512='3326963ba0a431ca430d8f1a7940487e516952ec560da563f03662b71b2ac8b5d9904b0e1422212e452b49f563349d10fea34241f4d5e4811d0aedc02c557029' \
    && echo "$aspnetcore_sha512  aspnetcore.tar.gz" | sha512sum -c - \
    && mkdir -p /usr/share/dotnet \
    && tar -zxf aspnetcore.tar.gz -C /usr/share/dotnet \
    && rm aspnetcore.tar.gz \
    && ln -s /usr/share/dotnet/dotnet /usr/bin/dotnet