anchor.diff:      --extra-vars galaxy_extras_config_condor_docker=True \
       --extra-vars galaxy_extras_config_rabbitmq=True \
       --extra-vars proftpd_db_connection=galaxy@galaxy \
  -    --extra-vars proftpd_files_dir=/export/ftp \
  +    --extra-vars proftpd_files_dir=$EXPORT_DIR/ftp \
       --extra-vars proftpd_use_sftp=True \
  -    --extra-vars nginx_upload_store_path=/export/nginx_upload_store \
  +    --extra-vars nginx_upload_store_path=$EXPORT_DIR/nginx_upload_store \
       --extra-vars supervisor_postgres_config_path=$PG_CONF_DIR_DEFAULT/postgresql.conf \
       --extra-vars supervisor_postgres_autostart=false \
       --extra-vars nginx_use_remote_header=True \
  
positive.code:     apt-get autoremove -y && apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
  
  RUN mkdir /shed_tools && chown $GALAXY_USER:$GALAXY_USER /shed_tools && \
      mkdir /export/ftp/ && chown $GALAXY_USER:$GALAXY_USER /export/ftp && \
      mkdir /tool_deps/ && chown $GALAXY_USER:$GALAXY_USER /tool_deps && \
      ln -s /tool_deps/ /export/tool_deps && chown $GALAXY_USER:$GALAXY_USER /export/tool_deps # Configure Galaxy to use the Tool Shed
  
  # The following commands will be executed as User galaxy
  USER galaxy
  
negative.code: GALAXY_CONFIG_MASTER_API_KEY=HSNiugRFvgT574F43jZ7N9F3 \
  GALAXY_CONFIG_BRAND="Galaxy Docker Build" \
  GALAXY_CONFIG_STATIC_ENABLED=False \
  GALAXY_CONFIG_JOB_WORKING_DIRECTORY=$EXPORT_DIR/galaxy-central/database/job_working_directory \
  GALAXY_CONFIG_FILE_PATH=$EXPORT_DIR/galaxy-central/database/files \
  GALAXY_CONFIG_NEW_FILE_PATH=$EXPORT_DIR/galaxy-central/database/files \
  GALAXY_CONFIG_TEMPLATE_CACHE_PATH=$EXPORT_DIR/galaxy-central/database/compiled_templates \
  GALAXY_CONFIG_CITATION_CACHE_DATA_DIR=$EXPORT_DIR/galaxy-central/database/citations/data \
  GALAXY_CONFIG_CLUSTER_FILES_DIRECTORY=$EXPORT_DIR/galaxy-central/database/pbs \
  GALAXY_CONFIG_FTP_UPLOAD_DIR=$EXPORT_DIR/ftp \
  GALAXY_CONFIG_FTP_UPLOAD_SITE=galaxy.docker.org \
  GALAXY_CONFIG_USE_PBKDF2=False \
  GALAXY_CONFIG_NGINX_X_ACCEL_REDIRECT_BASE=/_x_accel_redirect \
  GALAXY_CONFIG_NGINX_X_ARCHIVE_FILES_BASE=/_x_accel_redirect \
  GALAXY_CONFIG_NGINX_UPLOAD_STORE=$EXPORT_DIR/nginx_upload_store \
  GALAXY_CONFIG_NGINX_UPLOAD_PATH=/_upload \
  GALAXY_CONFIG_DYNAMIC_PROXY_MANAGE=False \
  GALAXY_CONFIG_VISUALIZATION_PLUGINS_DIRECTORY=config/plugins/visualizations \
  