anchor.diff:      apt-get update && \
       apt-get -y --no-install-recommends install apt-utils libxml2 git
   
  -RUN git clone https://github.com/kermitt2/grobid.git /opt/grobid-source && cd /opt/grobid-source && git checkout 0.7.1
  +#RUN git clone https://github.com/kermitt2/grobid.git /opt/grobid-source && cd /opt/grobid-source && git checkout 0.7.1
  +RUN git clone --filter=blob:none --no-checkout https://github.com/kermitt2/grobid.git /opt/grobid-source && \
  +    cd /opt/grobid-source && \
  +    git sparse-checkout set --cone grobid-home && \
  +    git checkout 0.7.1
   WORKDIR /opt/grobid-source
   COPY gradle.properties .
   
  -RUN git clone https://github.com/kermitt2/grobid-quantities.git ./grobid-quantities && cd grobid-quantities && git checkout features/updated-dl-models
  +#RUN git clone https://github.com/kermitt2/grobid-quantities.git ./grobid-quantities && cd grobid-quantities && git checkout features/updated-dl-models
  +RUN git clone --branch features/updated-dl-models --depth 1 https://github.com/kermitt2/grobid-quantities.git ./grobid-quantities && cd grobid-quantities
   WORKDIR /opt/grobid-source/grobid-quantities
   COPY gradle.properties .
   
  
positive.code: # build builder image
  # -------------------
  
  FROM openjdk:8u275-jdk as builder
  
  USER root
  
  
negative.code: RUN apt-key del 7fa2af80 && \
  #    curl https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2004/x86_64/cuda-keyring_1.0-1_all.deb --output cuda-keyring_1.0-1_all.deb && \
      dpkg -i /opt/cuda-keyring_1.0-1_all.deb && \
      rm /opt/cuda-keyring*.deb
  #    rm /etc/apt/sources.list.d/cuda.list && \
  #    rm /etc/apt/sources.list.d/nvidia-ml.list
  
  RUN apt-get update && \
      apt-get -y --no-install-recommends install git wget
  