docs/code-samples/serving/hello-world/helloworld-csharp/Dockerfile

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Docker

# Use Microsoft's official build .NET image.
FROM mcr.microsoft.com/dotnet/sdk:6.0 AS build-env
WORKDIR /app
# Copy csproj and restore as distinct layers
COPY *.csproj ./
RUN dotnet restore
# Copy everything else and build
COPY . ./
RUN dotnet publish -c Release -o out
# Build runtime image
FROM mcr.microsoft.com/dotnet/aspnet:6.0
WORKDIR /app
COPY --from=build-env /app/out .
# Run the web service on container startup.
ENTRYPOINT ["dotnet", "helloworld-csharp.dll"]