anchor.diff:          rsync \
           wget
   
  -RUN gem install fpm -v 1.3.3
  -RUN gem install fpm-cookery -v 0.25.0
  +RUN gem install fpm -v 1.4.0
  +RUN gem install fpm-cookery -v 0.29.0
   RUN gem install buildtasks -v 0.0.1
  -
  -# Required for Puppet 4.0.0.rc1 to work
  -RUN mkdir -p /etc/puppetlabs /opt/puppetlabs/puppet
  -
  -ENV BUNDLE_JOBS 3
  -ENV BUNDLE_RETRY 3
  
positive.code: FROM ruby:2.1
  
  MAINTAINER Mathias Lafeldt <mathias.lafeldt@gmail.com>
  
  ENV DEBIAN_FRONTEND noninteractive
  RUN apt-get update && apt-get install -y \
  
negative.code:         equivs \
          git-buildpackage \
          git \
          lsb-release \
          make \
          openssh-client \
  