anchor.diff:  #EXPOSE 631
   
   # Expose Avahi Discovery Port
  -EXPOSE 5353/udp
  +#EXPOSE 5353/udp
   
   # Run Program
   CMD ["supervisord", "-c", "/etc/supervisor.conf", "-n"]
  
positive.code: 
  # Install Logitech Media Server
  RUN apt-get update && apt-get install -y --force-yes \
    avahi-daemon \
    avahi-utils \
    git \
    libao-dev \
    libcrypt-openssl-rsa-perl \
  
negative.code: #RUN git clone --depth=1 https://github.com/njh/perl-net-sdp.git perl-net-sdp \
   # && git clone --depth=1 https://github.com/StuartUSA/shairport_plugin.git shairport_plugin
  
  #WORKDIR /tmp/perl-net-sdp
  
  #Build Perl Net::SDP
  #RUN perl ./Build.PL \
  