anchor.diff:  ADD bin/docker-entrypoint.sh /data/bin/
   
   RUN \
  -    adduser -c '' kube && \
  -    rpm --rebuilddb && \
  -    dnf -y upgrade && \
  -    dnf -y install tar wget make git gcc && \
  +    adduser --disabled-password --gecos '' kube && \
  +    DEBIAN_FRONTEND=noninteractive apt-get -y update && \
  +    DEBIAN_FRONTEND=noninteractive apt-get -y dist-upgrade && \
  +    DEBIAN_FRONTEND=noninteractive apt-get -y upgrade && \
  +    DEBIAN_FRONTEND=noninteractive apt-get -y install freetds-dev && \
  +    dpkg -l > /var/tmp/dpkg_pre_deps.txt && \
  +    DEBIAN_FRONTEND=noninteractive apt-get -y install wget make git gcc && \
       wget -nv --no-check-certificate https://storage.googleapis.com/golang/go1.7.linux-amd64.tar.gz && \
  -    sha256sum go1.7.linux-amd64.tar.gz | grep 702ad90f705365227e902b42d91dd1a40e48ca7f67a2f4b2fd052aaa4295cd95 && \
  +    shasum -a 256 go1.7.linux-amd64.tar.gz | grep 702ad90f705365227e902b42d91dd1a40e48ca7f67a2f4b2fd052aaa4295cd95 && \
       tar -C /usr/local -xzf go1.7.linux-amd64.tar.gz && \
       rm -f go1.7.linux-amd64.tar.gz && \
       mkdir -p ${GOPATH}/{src,bin,pkg} && \
  
positive.code:     rm -rf ${GOPATH} && \
      rm -rf /usr/local/go && \
      chown -Rf kube:kube /data && \
      dnf remove -y tar wget make git gcc && \
      dnf clean all && \
      rpm --rebuilddb && \
      rm -rf /var/lib/rpm/__db* /tmp/* /var/tmp/* /var/cache/dnf/*
  
  ENV GOPATH= SRC_PATH=
  
  
negative.code: FROM ubuntu:xenial
  
  ENV PATH ${PATH}:/usr/local/go/bin
  ENV GOPATH ${HOME}/go
  