anchor.diff: -FROM node:6.13
  +FROM node:10.0
   
   RUN apt-get update \
   && apt-get upgrade -y \
  
positive.code: RUN groupadd -g 501 hubot && \
  useradd -m -u 501 -g 501 hubot
  
  COPY ["hubot/external-scripts.json", "hubot/package.json", "/home/hubot/"]
  COPY ["hubot/node_modules/", "/home/hubot/node_modules/"]
  COPY ["hubot/scripts/", "/home/hubot/scripts/"]
  COPY ["scripts/start.sh", "/home/hubot/"]
  
  RUN npm install -g npm \
  && npm install -g coffeescript yo \
  && adduser -h /home/hubot -D hubot
  RUN rm -rf /var/cache/apk/*
  
  RUN chown -R hubot:hubot /home/hubot
  
  
negative.code: WORKDIR /home/hubot
  
  
  RUN npm install generator-hubot hubot-slack
  RUN echo "No" | yo hubot --adapter slack --name slackbot --defaults
  RUN sed -i '/heroku/d' external-scripts.json
  RUN npm install
  
  # RUN rm hubot-scripts.json
  
  