FROM mcr.microsoft.com/dotnet/core/aspnet:3.1-alpine AS base WORKDIR /app EXPOSE 80 EXPOSE 443 FROM mcr.microsoft.com/dotnet/core/sdk:3.1 AS build WORKDIR /src COPY "MvcApp.csproj" . RUN dotnet restore "MvcApp.csproj" COPY . . RUN dotnet build . -c Release -o /app/build FROM build AS publish RUN dotnet publish "MvcApp.csproj" -c Release -o /app/publish FROM base AS final WORKDIR /app COPY --from=publish /app/publish . ENTRYPOINT ["dotnet", "MvcApp.dll"]