anchor.diff:  COPY ./*.jar $SELDON_HOME/libs/
   
   ENV SELDON_TAG v1.1
  -RUN git clone https://github.com/SeldonIO/seldon-server --branch ${SELDON_TAG}
  +#FIXME use TAG
  +#RUN git clone https://github.com/SeldonIO/seldon-server --branch ${SELDON_TAG}
  +RUN git clone https://github.com/SeldonIO/seldon-server
   
   RUN \
     apt-get update && \
  
positive.code: 
  ENV PATH $PATH:/opt/spark/bin
  
  
negative.code: FROM seldonio/pyseldon
  
  RUN \
  