anchor.diff:  
   # Install necessary libraries
   RUN apt-get update
  -RUN apt-get install libsasl2-dev
  -RUN apt-get install libssl-dev
  +RUN apt-get install -y libsasl2-dev
  +RUN apt-get install -y libssl-dev
   RUN apt-get install -y libldap2-dev
   
   # Set up environment to avoid adding files to root home
  
positive.code: RUN ln -sf /dev/stdout $HOME/chatbot.log
  
  # Run chatbot
  ENTRYPOINT ["./dss-chatbot.rb", "run"]
  
negative.code: RUN bundle install
  
  # Set up chatbot environment
  RUN mkdir $HOME/{commands}
  
  # Add ChatBot files
  ADD ./aggie_bot.rb $HOME/
  ADD ./chat_bot_command.rb $HOME/
  ADD ./settings.yml $HOME/
  
  # Add Commands
  ADD ./commands/* $HOME/commands/
  