Dockerfile

ARG REPO=mcr.microsoft.com/dotnet/runtime
FROM $REPO:8.0.12-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.

# ASP.NET Core version
ENV ASPNET_VERSION=8.0.12

# Install ASP.NET Core
RUN wget -O aspnetcore.tar.gz https://builds.dotnet.microsoft.com/dotnet/aspnetcore/Runtime/$ASPNET_VERSION/aspnetcore-runtime-$ASPNET_VERSION-linux-musl-arm.tar.gz \
    && aspnetcore_sha512='174189c851eb178dc7b5624b220b0a0df8acbf41c4cd73e155a9d1efd2e6ad2ad77ac719f51edbba4984e4be90763a26eebbf958c1a77ae32e26f728016511b6' \
    && echo "$aspnetcore_sha512  aspnetcore.tar.gz" | sha512sum -c - \
    && tar -oxzf aspnetcore.tar.gz -C /usr/share/dotnet ./shared/Microsoft.AspNetCore.App \
    && rm aspnetcore.tar.gz