anchor.diff:  ADD     ./nginx/nginx.conf /etc/nginx/nginx.conf
   ADD     ./supervisord.conf /etc/supervisor/conf.d/supervisord.conf
   
  +# Configure spark dashborads
  +RUN     /src/spark-dashboards/spark.js /src/dashboards/spark.js 
   
   # ---------------- #
   #   Expose Ports   #
  
positive.code: # StatsD Management port
  EXPOSE  8126
  
  
  
  # -------- #
  
negative.code:         tar -xzf /src/grafana.tar.gz -C /src/grafana --strip-components=1 &&\
          rm /src/grafana.tar.gz
  
  # Install spark addon
  RUN     mkdir /src/spark-dashboards
  RUN     git clone https://github.com/hammerlab/grafana-spark-dashboards.git /src/spark-dashboards &&\
          cd /src/spark-dashboards                                                                  &&\
  	git checkout master
  
  
  # ----------------- #
  #   Configuration   #
  