Test Dockerfile

code/Dockerfile

@@ -1,5 +1,12 @@
-FROM mcr.microsoft.com/dotnet/sdk:6.0
+FROM mcr.microsoft.com/dotnet/sdk:6.0 AS build
+WORKDIR /app
+RUN dotnet new console
+COPY server/Server/Program.cs Program.cs
+RUN dotnet publish -c Release -o out
 
-CMD dotnet run --project /server/Server/Server.csproj
+FROM mcr.microsoft.com/dotnet/runtime:6.0
+WORKDIR /app
+COPY --from=build /app/out .
+ENTRYPOINT ["dotnet", "Server.dll"]
 
 EXPOSE 3131