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

25 lines
601 B
Docker

# Use Microsoft's official build .NET image.
FROM mcr.microsoft.com/dotnet/core/sdk:3.1 AS build
WORKDIR /app
# Install production dependencies.
# Copy csproj and restore as distinct layers.
COPY *.csproj ./
RUN dotnet restore
# Copy local code to the container image.
COPY . ./
WORKDIR /app
# Build a release artifact.
RUN dotnet publish -c Release -o out
# Use Microsoft's official runtime .NET image.
FROM mcr.microsoft.com/dotnet/core/aspnet:3.1 AS runtime
WORKDIR /app
COPY --from=build /app/out ./
# Run the web service on container startup.
ENTRYPOINT ["dotnet", "helloworld-csharp.dll"]