anchor.diff:      build-base \
       curl \
       unzip \
  -    ca-certificates \
  +    libuuid=2.32-r0 \
  +    libmount=2.32-r0 \
  +    libblkid=2.32-r0 \
  +    #ca-certificates \
       expat=2.2.5-r0 \
       #ssl_client=1.27.2-r11 \
       git \
  
positive.code: FROM ruby:2.5.1-alpine3.7
  
  LABEL author="Andy Perrett"
  
  
negative.code:     #chromium-chromedriver \
      && rm -rf /var/cache/apk/*
  
  #RUN apk upgrade
  
  #============
  # GeckoDriver
  