anchor.diff:  #
   
   RUN apt-get update \
  -    && apt-get install -y openjdk-7-jre-headless
  +    && apt-get install -y openjdk-8-jre-headless
   
   #
   # Install NodeJS
  
positive.code: #
  # Install Jenkins remoting jar
  #
  
  ARG JENKINS_REMOTING_VERSION=2.62.4
  RUN curl --create-dirs -sSLo /usr/share/jenkins/slave.jar https://repo.jenkins-ci.org/public/org/jenkins-ci/main/remoting/${JENKINS_REMOTING_VERSION}/remoting-${JENKINS_REMOTING_VERSION}.jar \
      && useradd -d ${HOME} -m jenkins-slave \
      && chmod 755 /usr/share/jenkins \
  
negative.code: FROM ruby:2.5
  
  MAINTAINER Camille Meulien <camille.meulien@gmail.com>
  
  