anchor.diff:  RUN add-apt-repository -y ppa:chris-lea/node.js
   RUN apt-get -y update
   
  -RUN apt-get -y install python-django-tagging python-simplejson python-memcache \
  -               python-ldap python-cairo python-django python-twisted \
  -               python-pysqlite2 python-support python-pip gunicorn \
  +RUN apt-get -y install build-essential python-dev python-pip python-virtualenv \
  +               libffi-dev libcairo2 python-pip gunicorn \
   	       supervisor nginx-light nodejs git wget curl
   
   # Elasticsearch
  
positive.code: # Install statsd
  RUN mkdir /src && git clone https://github.com/etsy/statsd.git /src/statsd
  
  # Install Whisper, Carbon and Graphite-Web
  RUN pip install whisper
  RUN pip install --install-option="--prefix=/var/lib/graphite" \
  
negative.code: ADD ./hyperion /src/hyperion
  
  # Elasticsearch
  ADD ./elasticsearch/run /usr/local/bin/run_elasticsearch
  #RUN chown -R elasticsearch:elasticsearch /var/lib/elasticsearch
  #RUN mkdir -p /var/lib/elasticsearch/elasticsearch && chown elasticsearch:elasticsearch /tmp/elasticsearch
  
  