anchor.diff:      $GALAXY_VIRTUAL_ENV/bin/pip2 install pip --upgrade && \
       $GALAXY_VIRTUAL_ENV/bin/pip2 install --extra-index-url https://wheels.galaxyproject.org/ uwsgi==2.0.15 -v --pre && \
       chown -R $GALAXY_USER:$GALAXY_USER $GALAXY_VIRTUAL_ENV && \
  -    rm -rf ~/.cache/
  +    rm -rf ~/.cache/ /galaxy-central/client/node_modules/
   
   RUN su $GALAXY_USER -c "cp $GALAXY_ROOT/config/galaxy.yml.sample $GALAXY_CONFIG_FILE"
   ADD ./reports_wsgi.ini.sample $GALAXY_CONFIG_DIR/reports_wsgi.ini
  
positive.code:     mkdir -p /etc/supervisor/conf.d/ /var/log/supervisor/ && \
      pip install --upgrade pip && \
      pip install ephemeris supervisor --upgrade && \
      ln -s /usr/local/bin/supervisord /usr/bin/supervisord
  
  RUN groupadd -r $GALAXY_USER -g $GALAXY_GID && \
  
negative.code:     --extra-vars supervisor_postgres_autostart=false \
      --extra-vars nginx_use_remote_header=True \
      --tags=galaxyextras,cvmfs -c local && \
      apt-get autoremove -y && apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* && \
      rm -rf ~/.cache/ /galaxy-central/client/node_modules/
  
  RUN mkdir /shed_tools && chown $GALAXY_USER:$GALAXY_USER /shed_tools && \
      mkdir $EXPORT_DIR/ftp/ && chown $GALAXY_USER:$GALAXY_USER $EXPORT_DIR/ftp && \
  