anchor.diff:             golang \
       sudo yum clean all && \
       cat /opt/rh/rh-maven35/enable >> /home/user/.bashrc  && \
  -    cat /opt/rh/rh-nodejs6/enable >> /home/user/.bashrc && \
  -    sudo ln -s /opt/rh/rh-nodejs6/root/usr/bin/node /usr/local/bin/nodejs
  +    cat /opt/rh/rh-nodejs8/enable >> /home/user/.bashrc && \
  +    sudo ln -s /opt/rh/rh-nodejs8/root/usr/bin/node /usr/local/bin/nodejs
   
   ENV TOMCAT_VERSION=8.5.23
   
  
positive.code: 
  USER user
  
  ENV LD_LIBRARY_PATH=/opt/rh/rh-nodejs6/root/usr/lib64${LD_LIBRARY_PATH:+:${LD_LIBRARY_PATH}} \
   PYTHONPATH=/opt/rh/rh-nodejs6/root/usr/lib/python2.7/site-packages${PYTHONPATH:+:${PYTHONPATH}} \
   MANPATH=/opt/rh/rh-nodejs6/root/usr/share/man:$MANPATH \
   TOMCAT_HOME=/home/user/tomcat8 \
   TERM=xterm  \
   M2_HOME=/opt/rh/rh-maven35/root/usr/share/maven \
  
negative.code:     sudo yum -y install  \
             rh-maven35 \
             plexus-classworlds \
             rh-nodejs8 \
             gcc-c++ \
             gcc \
             glibc-devel \
  