anchor.diff:  # Step 21
   EXPOSE 8787
   
  +
  +## also add .bash_profile to user home directory
  +COPY docker_bash_profile.sh /.bash_profile
  +
  +## Source .bash_profile when running the container
  +COPY docker_entrypoint.sh /
  +ENTRYPOINT ["/docker_entrypoint.sh"]
  +
   # Step 22
   CMD ["/init"]
  +
  +
  
positive.code: # Step 18
  COPY rocker_Rprofile /home/rstudio/.Rprofile
  
  # Update tissue_miner
  RUN cd /tissue_miner && git pull origin && cd parser && make clean all
  
  # Step 19
  ## Install additional required R packages
  RUN  /bin/bash -c "export TM_HOME='/tissue_miner'; /tissue_miner/misc/rstudio_TM_docker_image/RstudioSetup.R | tee ${TM_HOME}/.tm_install_rstudio_setup.log"
  
  # Step 20
  # RUN ln -s /tissue_miner /home/rstudio/tissue_miner
  
negative.code: 	&& chown rstudio:rstudio /home/rstudio \
  	&& addgroup rstudio staff
  
  
  ## Configure default locale, see https://github.com/rocker-org/rocker/issues/19
  # Step 5
  