anchor.diff:  ############################################################
   # Dockerfile to build container for Tests
   # Based on Alpine 3.6
  -# include GIT NODEJS YARN OPENSSH
  +# include GIT NODEJS YARN
   ############################################################
   
   # Set the base image to Ubuntu
  
positive.code: # system update
  RUN apk update && \
      apk upgrade && \
      apk add --no-cache openssh bash git wget zip imagemagick
  
  # install node
  RUN addgroup -g 1000 node \
  
negative.code:         libgcc \
          linux-headers \
          make \
    # gpg keys listed at https://github.com/nodejs/node#release-team
    && for key in \
      9554F04D7259F04124DE6B476D5A82AC7E37093B \
  