参考 dockerfile:

#See https://aka.ms/customizecontainer to learn how to customize your debug container and how Visual Studio uses this Dockerfile to build your images for faster debugging.
FROM mcr.microsoft.com/dotnet/aspnet:7.0
COPY --from=mcr.microsoft.com/dotnet/aspnet:8.0 /usr/share/dotnet /usr/share/dotnet
#USER app
WORKDIR /app
EXPOSE 80
 
COPY ./bin/Release/net8.0/publish .
ENTRYPOINT ["dotnet", "web.pc.dll"]