anchor.diff:  
   RUN apt-get update && \
       apt-get install -y supervisor sqlite3 build-essential wget
  +RUN apt-get install -y python-pip python-dev git
   RUN \
       cd /tmp && \
       wget http://nodejs.org/dist/node-latest.tar.gz && \
  
positive.code: ADD ./package.json /build/package.json
  ADD ./bower.json /build/bower.json
  # install all package
  RUN bower install
  RUN npm install
  RUN npm install sqlite3 --save
  ADD . /build
  
  EXPOSE 9000:9000
  EXPOSE 3000:3000
  
  RUN pip install supervisor-stdout
  COPY supervisord.conf /etc/supervisor/conf.d/supervisord.conf
  
negative.code:     npm install -g npm && \
      printf '\n# Node.js\nexport PATH="node_modules/.bin:$PATH"' >> /root/.bashrc
  
  RUN node -v && npm -v
  RUN npm install -g nodemon
  RUN npm install -g bower
  