anchor.diff:  CMD bash -C '/start.sh';'bash'
   
   # ports 8100 and 35729 used by ionic serve (default ports)
  -# 17-jul-16 now exposes port 5000 as well in order to run node.js (default port)
  -# 19-jul-16 now expose ports 3000, 3001 and 3002 to support Angular using lite-server (default port = 3000)
  -EXPOSE 3000 3001 3002 5000 8100 35729
  +# 17-jul-16 expose port 5000 as well in order to run node.js (default port)
  +# 19-jul-16 expose ports 3000, 3001 and 3002 to support Angular using lite-server (default port = 3000)
  +# 25-jul-16 expose port 8080 for webpackServer
  +# 25-jul-16 expose port 9876 for Karma
  +EXPOSE 3000 3001 3002 5000 8100 8080 9876 35729
   
   VOLUME /projects
  
positive.code: # No thrills Ionic 2 developer environment
  # See https://blog.saddey.net/2016/07/03/using-docker-to-create-ionic-2-pwa-developer-environment
  
  FROM ubuntu:16.04
  
  
negative.code: 
  RUN apt-get update
  
  RUN apt-get install -y -q curl
  
  # As of 03-jul-16: Ionic is not yet ready for Node.js 6, see https://github.com/driftyco/ionic-cli/issues/960
  # RUN curl -sL https://deb.nodesource.com/setup_6.x | bash -
  RUN curl -sL https://deb.nodesource.com/setup_5.x | bash -
  
  # nodejs includes matching npm as well
  # 25-jul-16: bzip2 needed by npm install phantomjs (e.g. for Karma testing)
  RUN apt-get install -y -q \
      nodejs \
      bzip2 \
      && apt-get -y autoclean \
      && rm -rf /var/lib/apt/lists/*
  
  