anchor.diff:  
   RUN apt-get update && apt-get install -y \
   	bowtie2 	\
  -	build-essential \
   	cdbfasta 	\
   	cd-hit		\
   	dh-autoreconf \
  
positive.code: 	&& rm -rf example .git \
  	&& cd .. \
  	&& echo "export PATH=/root/FragGeneScan/bin:\$PATH" >> /root/mgrast_env.sh
  
  
  ### install DIAMOND
  RUN cd /root \
  
negative.code: 	wget \
  	&& rm -rf /usr/share/doc/ /usr/share/man/ /usr/share/X11/ /usr/share/i18n/ /usr/share/mime /usr/share/locale
  
  # ###########
  # copy files into image
  COPY awecmd/* bin/* /usr/local/bin/
  COPY lib/* /usr/local/lib/perl/perl5/
  COPY usearch superblat /usr/local/bin/
  RUN chmod 555 /usr/local/bin/* && strip /usr/local/bin/usearch && strip /usr/local/bin/superblat
  
  #### install superblat (from binary in local dir) and BLAT from src
  RUN cd /root \
  