anchor.diff:  RUN wget https://github.com/ksonnet/ksonnet/releases/download/v0.11.0/ks_0.11.0_linux_amd64.tar.gz 
   RUN tar -xzf ks_0.11.0_linux_amd64.tar.gz
   ENV PATH="/app/ks_0.11.0_linux_amd64:${PATH}"
  +ENV PATH="/app:${PATH}"
   
   #copy built binaries from the builder to the image 
   COPY --from=builder /go/src/github.com/kubeflow/kubebench/controller/cmd/configurator/configurator /app/
  
positive.code: ## setup a fake kube config for ks init
  COPY --from=builder /go/src/github.com/kubeflow/kubebench/controller/misc/fake_kubeconfig .
  ENV KUBECONFIG="/app/fake_kubeconfig"
  
  ENTRYPOINT ["/bin/sh"]
  
negative.code: 
  # pack controller binaries into the image 
  FROM alpine:3.7
  RUN apk --update add ca-certificates wget && update-ca-certificates
  
  WORKDIR /app
  
  