Dockerfile

ARG REPO=mcr.microsoft.com/dotnet/runtime-deps
FROM $REPO:9.0.0-rc.2-alpine3.20-arm64v8

# .NET globalization APIs will use invariant mode by default because DOTNET_SYSTEM_GLOBALIZATION_INVARIANT=true is set
# by the base runtime-deps image. See https://aka.ms/dotnet-globalization-alpine-containers for more information.

ENV \
    # .NET Runtime version
    DOTNET_VERSION=9.0.0-rc.2.24473.5 \
    # ASP.NET Core version
    ASPNET_VERSION=9.0.0-rc.2.24474.3


# Install ASP.NET Composite Runtime
RUN wget -O dotnet.tar.gz https://dotnetcli.azureedge.net/dotnet/aspnetcore/Runtime/$ASPNET_VERSION/aspnetcore-runtime-composite-$ASPNET_VERSION-linux-musl-arm64.tar.gz \
    && dotnet_sha512='1af4fa6295698d857d9955a197b0d88e263e758a118ece8a7d8188fdfe8efdfd55b363b7f5102b5a47d8355e73f54312a4a9652bd7dd87a2400452bcde9ff4ff' \
    && echo "$dotnet_sha512  dotnet.tar.gz" | sha512sum -c - \
    && mkdir -p /usr/share/dotnet \
    && tar -oxzf dotnet.tar.gz -C /usr/share/dotnet \
    && rm dotnet.tar.gz \
    && ln -s /usr/share/dotnet/dotnet /usr/bin/dotnet