anchor.diff:  #CMD ["srv"]
   
   ##Creating working directory
  -RUN mkdir -p /srv/www/;
  +RUN mkdir -p ${WORK_DIR};
   ##Setting working directory
  -WORKDIR /srv/www/
  +WORKDIR ${WORK_DIR}
   
   
   ##Setting the work repo to app
  
positive.code: 
  RUN wget ${PACKAGE_START_SCRIPT} -v -O setup.sh \
      && chmod +x setup.sh \
      && ./setup.sh;
  RUN rm -rf setup.sh;
  
  WORKDIR ${WORK_DIR}
  cmd ["npm", "start"]
  
negative.code: 
  ENV NODE_VERSION=${NODE_VERSION:-4.2.4}
  ENV PACKAGE_START_SCRIPT=${PACKAGE_START_SCRIPT:-https://raw.githubusercontent.com/appsflare/node-app/master/setup.sh}
  ##ENV PACKAGE_URL=https://github.com/appsflare/ludicrum-authentication/archive/master.zip
  ##ENV APP_DIR_NAME=ludicrum-authentication-master
  ENV WORK_DIR=/srv/www/
  ## ENV NODE_ENV
  
  