anchor.diff:  ##     rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
   # this forces "apt-get update" in dependent images, which is also good
   
  -COPY ./sites_available /etc/nginx/
   
   ENV NGINX_VERSION 1.10.3-1~trusty
   
  
positive.code: # forward request and error logs to docker log collector
  RUN ln -sf /dev/stdout /var/log/nginx/access.log \
  	&& ln -sf /dev/stderr /var/log/nginx/error.log
  
  ## EXPOSE 80 443
  
  ## CMD ["nginx", "-g", "daemon off;"]
  
  COPY ./sites_available /etc/nginx/
  
  ADD ./scripto  /home/repo/
  WORKDIR /home/repo
  ENV GOROOT /usr/local/go
  ENV GOPATH /home/repo
  ENV PATH ${GOROOT}/bin:${GOPATH}/bin:$PATH && \
  
  
  RUN apt-get update && \
      apt-get install --no-install-recommends --no-install-suggests -y \
  
negative.code:     go get -u -t git@github.com:couchbase/sync-gateway && ls && \
      ./bootstrap.sh && \
      ./build.sh && \
      ./test.sh
  ##    apt-get autoremove build-essential --assume-yes && \
  #   remove dependent packages
  ##    apt-get purge build-essential && \
  