anchor.diff:  RUN apt-get update && apt-get -y install zulu-7
   
   # Copy VNC config files
  -COPY vnc .Xauthority
  -COPY vnc .vnc
  +COPY vnc/.Xauthority .Xauthority
  +COPY vnc/.vnc .vnc
   
   # Generate a password for XVNC
   RUN echo "jenkins" | vncpasswd -f > .vnc/passwd
  
positive.code: ENV USER root
  ENV JAVA_HOME /home/hudsonagent/java
  
  COPY ssh /usr/local/bin/setup-xwiki-ssh
  RUN chmod a+x /usr/local/bin/setup-xwiki-ssh
  
  ENTRYPOINT ["setup-xwiki-ssh"]
  
negative.code: 
  # Set up the Maven repository configuration (settings.xml)
  RUN mkdir -p /root/.m2
  COPY maven/settings.xml /root/.m2/settings.xml
  
  # Set locales
  RUN apt-get install -y locales
  