anchor.diff: -FROM java:8-jre
  +FROM openjdk:8-jre
   MAINTAINER Gabe Conradi <gabe@tumblr.com>
   
   # Solr cores should be stored in a volume, so we arent writing stuff to our rootfs
  
positive.code: 
  COPY . /build/collins
  RUN apt-get update && \
      apt-get install --no-install-recommends -y openjdk-8-jdk zip unzip ipmitool && \
      rm -r /var/lib/apt/lists/* && \
      cd /build && \
      export ACTIVATOR_VERSION=1.3.7 && \
  
negative.code:     cd / && rm -rf /build && \
      rm -rf /root/.ivy2 && \
      rm -rf /root/.sbt && \
      apt-get remove -y --purge openjdk-8-jdk openjdk-8-jdk-headless && \
      apt-get autoremove --purge -y && \
      apt-get clean && \
      rm /var/log/dpkg.log
  