anchor.diff:  ENV SHADE_VERSION=1.21.0
   ENV OPENSTACKCLIENT_VERSION=3.11.0
   
  -# Install APK deps
  -RUN apk add --update --no-cache \
  +# Install deps
  +RUN apt-get update -y && apt-get install -y \
  +  curl \
  +  apt-transport-https \
     git \
     curl \
  -  openssh \
  -  build-base \
  -  linux-headers \
  +  bc \
     libffi-dev \
  -  openssl-dev \
     openssl \
  -  bash \
  -  su-exec \
  -  apache2-utils
  +  unzip \
  +  python-pip \
  +  && apt-get clean && rm -rf /var/lib/apt/lists/*
   
   # Install PIP deps
   RUN pip install \
  
positive.code: ENV PLUGIN_OPENSTACK=0.2.2
  ENV PLUGIN_GOOGLE=0.1.3
  ENV PLUGIN_AWS=1.0.0
  ENV PLUGIN_NULL=1.0.0
  ENV PLUGIN_CLOUDFLARE=0.1.0
  ENV PLUGIN_TEMPLATE=1.0.0
  
negative.code: FROM ubuntu:xenial-20171006
  MAINTAINER "Marco Capuccini <marco.capuccini@it.uu.se>"
  
  # Provisioners versions
  