Dockerfile

ARG REPO=mcr.microsoft.com/dotnet/runtime-deps
FROM $REPO:10.0.0-preview.3-alpine3.21-arm32v7

# .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=10.0.0-preview.3.25171.5 \
    # ASP.NET Core version
    ASPNET_VERSION=10.0.0-preview.3.25172.1


# Install ASP.NET Composite Runtime
RUN wget -O dotnet.tar.gz https://ci.dot.net/public/aspnetcore/Runtime/$ASPNET_VERSION/aspnetcore-runtime-composite-$ASPNET_VERSION-linux-musl-arm.tar.gz \
    && dotnet_sha512='37319b3e7962a1e1092bf875feaf04d6f6c0fbda2f04e86c0add572883d70ab8a0b4284bb7255bfa08c1115303eee4f0cbcf9feca495775a1c1f9111e392f463' \
    && 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