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.Net Core Docker Hello

发表于 更新于

创建 Console App

创建文件夹 DockerHello ,在 term 执行命令

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dotnet new console
dotnet run

容器化 .Net Core 程序

第一个 Dockerfile

创建没有后缀的的 Dockerfile

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FROM microsoft/dotnet:2.1-sdk
WORKDIR /app

# copy csproj and restore as distinct layers
COPY *.csproj ./
RUN dotnet restore

# copy and build everything else
COPY . ./
RUN dotnet publish -c Release -o out
ENTRYPOINT ["dotnet", "out/DockerHello.dll"]
````

### build and run

分别执行以下两个命令，分别是创建 image 和运行 image

```bash
docker build -t dotnetapp-dev .
docker run --rm dotnetapp-dev Hello from Docker