anchor.diff:  
   # Not really needed, but used in the SimDem demo script
   RUN apt-get install tree -y
  -RUN apt-get install python3-pip -y
   
   # Azure CLI
   RUN echo "deb [arch=amd64] https://packages.microsoft.com/repos/azure-cli/ wheezy main" | tee /etc/apt/sources.list.d/azure-cli.list
  
positive.code: FROM consol/ubuntu-xfce-vnc
  
  USER 0
  
  
negative.code: RUN apt-get install azure-cli -y --allow-unauthenticated
  RUN mkdir -p .azure
  
  # Python
  RUN apt-get install python3-pip -y
  
  USER 1984
  
  # Desktop
  COPY ./novnc/ /headless/
  RUN rm .config/bg_sakuli.png
  
  # SimDem
  COPY ./requirements.txt requirements.txt
  RUN pip3 install -r requirements.txt
  USER 0
  COPY simdem.py /usr/local/bin/simdem.py
  RUN chmod +x /usr/local/bin/simdem.py
  RUN ln -s /usr/local/bin/simdem.py /usr/local/bin/simdem
  USER 1984
  
  COPY demo_scripts demo_scripts
  