anchor.diff:  # Configure MariaDB to listen on any address.
   RUN sed -i -e 's/^bind-address/#bind-address/' /etc/mysql/my.cnf
   
  -
  -
   # Install piwik dependencies
   RUN apt-get -y install apache2 libapache2-mod-php5 php5-gd php5-json \
                          php5-mysql unzip wget supervisor
   
  -RUN cd /var/www/ && \
  +RUN cd /var/www/html && \
       wget http://builds.piwik.org/latest.zip && \
       unzip latest.zip && \
       mv piwik/* . && \
       rm -r piwik && \
  -    chmod a+w /var/www/tmp && \
  -    chmod a+w /var/www/config && \
  +    chmod a+w /var/www/html/tmp && \
  +    chmod a+w /var/www/html/config && \
       rm latest.zip && \
  -    rm /var/www/index.html
  +    rm /var/www/html/index.html
   
   EXPOSE 3306
   ADD scripts /scripts
  
positive.code: # Piwik (https://piwik.org/)
  # MariaDB (https://mariadb.org/)
  
  FROM ubuntu:saucy
  MAINTAINER Brian Prodoehl <bprodoehl@connectify.me>
  
  RUN echo "deb http://archive.ubuntu.com/ubuntu saucy main universe" > /etc/apt/sources.list
  
  # Ensure UTF-8
  RUN apt-get update
  
negative.code: RUN DEBIAN_FRONTEND=noninteractive && \
      apt-get -y install software-properties-common python-software-properties && \
      apt-key adv --recv-keys --keyserver hkp://keyserver.ubuntu.com:80 0xcbcb082a1bb943db && \
      add-apt-repository 'deb http://mirror.jmu.edu/pub/mariadb/repo/5.5/ubuntu trusty main' && \
      apt-get update && \
      apt-get install -y mariadb-server
  
  