anchor.diff:  # Applying stuff
   RUN \
       apt-get update \
  -&&  apt-get install -y apache2 fping smokeping ssmtp syslog-ng ttf-dejavu unzip \
  -&&  rm /etc/ssmtp/ssmtp.conf \
  +&&  apt-get install -y apache2 fping smokeping msmtp syslog-ng ttf-dejavu unzip \
   &&  ln -s /etc/smokeping/apache2.conf /etc/apache2/conf-available/apache2.conf \
   &&  a2enconf apache2 \
   &&  a2enmod cgid \
  
positive.code: ADD Slaves /tmp/Slaves
  ADD Targets /tmp/Targets
  ADD pathnames /tmp/pathnames
  ADD ssmtp.conf /tmp/ssmtp.conf
  ADD config /etc/smokeping/config
  RUN chmod -v +x /etc/service/*/run
  RUN chmod -v +x /etc/my_init.d/*.sh
  
negative.code: FROM phusion/baseimage:master-amd64
  LABEL maintainer "MagicDude4Eva, https://github.com/magicdude4eva/docker-smokeping"
  
  ENV OPENSSL_CONF="/etc/ssl/"
  # ========================================================================================
  # ====== PhantomJS
  # Dependencies we need for running phantomjs
  ENV phantomJSDependencies \
      curl \
      fontconfig \
      fonts-dejavu-extra \
      libfreetype6 \
      openssl \
      python \
      unzip
    
  # Downloading PhantomJS pre-built
  RUN echo 'debconf debconf/frontend select Noninteractive' | debconf-set-selections
  RUN \
      # Installing dependencies
      apt-get update -y \
  &&  apt-get install -y apt-utils \    
  &&  apt-get install -fy ${phantomJSDependencies} \
  &&  fc-cache -fv \
      # Downloading, unzipping & removing zip
  &&  mkdir phantomjs \
  &&  cd phantomjs \
  &&  curl -L https://bitbucket.org/ariya/phantomjs/downloads/phantomjs-2.1.1-linux-x86_64.tar.bz2 | tar -xj \
  &&  cp /phantomjs/phantomjs-2.1.1-linux-x86_64/bin/phantomjs /usr/bin/phantomjs \
      # Removing build dependencies, clean temporary files
  &&  apt-get autoremove -yqq \
  &&  apt-get clean \
  &&  rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* /phantomjs \
      # Checking if phantom works
  &&  phantomjs -v
  # ========================================================================================
  
  
  