Docker使用Dockerfile构建Asp.Net Core镜像

FROM microsoft/dotnet:2.2-aspnetcore-runtime AS base

WORKDIR /app

EXPOSE 80

FROM microsoft/dotnet:2.2-sdk AS build

WORKDIR /src

COPY DemoCore/DemoCore.csproj DemoCore/

RUN dotnet restore DemoCore/DemoCore.csproj

COPY . .

WORKDIR /src/DemoCore

RUN dotnet build DemoCore.csproj -c Release -o /app

FROM build AS publish

RUN dotnet publish DemoCore.csproj -c Release -o /app

FROM base AS final

WORKDIR /app

COPY --from=publish /app .

ENTRYPOINT ["dotnet", "DemoCore.dll"]