anchor.diff:      apt-get install -y docker.io
   
   RUN \
  -    curl -L https://github.com/docker/compose/releases/download/1.5.0/docker-compose-`uname -s`-`uname -m` > /usr/local/bin/docker-compose &&\
  +    curl -L https://github.com/docker/compose/releases/download/${compose_version}/docker-compose-`uname -s`-`uname -m` > /usr/local/bin/docker-compose &&\
       chmod +x /usr/local/bin/docker-compose
   
   RUN \
  -    curl -SL https://github.com/kubernetes/kubernetes/releases/download/v1.1.1/kubernetes.tar.gz \
  +    curl -SL https://github.com/kubernetes/kubernetes/releases/download/v${kubernetes_version}/kubernetes.tar.gz \
       | tar xz kubernetes/platforms/linux/amd64/kubectl &&\
       mv kubernetes/platforms/linux/amd64/kubectl /usr/local/bin &&\
       rm -rf kubernetes
  
positive.code: FROM debian:jessie
  MAINTAINER shanestarcher@gmail.com
  
  RUN \
      apt-get update && \
  
negative.code: 
  RUN \
      mkdir -p /usr/local/bin/ &&\
      curl -SL https://github.com/jwilder/dockerize/releases/download/v${dockerize_version}/dockerize-linux-amd64-v${dockerize_version}.tar.gz \
      | tar xzC /usr/local/bin
  
  RUN \
  