# Build stage forced to amd64: Grpc.Tools protoc crashes on linux/arm64 (Apple Silicon) FROM --platform=linux/amd64 mcr.microsoft.com/dotnet/sdk:10.0 AS build WORKDIR /src COPY LmxFakeProxy.csproj . RUN dotnet restore COPY . . RUN dotnet publish -c Release -o /app FROM mcr.microsoft.com/dotnet/aspnet:10.0 WORKDIR /app COPY --from=build /app . EXPOSE 50051 ENTRYPOINT ["dotnet", "LmxFakeProxy.dll"]