docker pull GoogleContainerTools/distroless:latest
docker run -d --name distroless --restart always GoogleContainerTools/distroless:latest
FROM gcc:6 AS build-env
COPY . /app
WORKDIR /app
RUN cc hello.c -o hello
FROM gcr.io/distroless/cc
COPY --from=build-env /app /app
WORKDIR /app
CMD ["./hello"]