anchor.diff:  RUN apt-get update -y && apt-get install -y azure-cli \
               && apt-get clean && rm -rf /var/lib/apt/lists/*
   
  +# Install Google gcloud cli
  +RUN echo "deb http://packages.cloud.google.com/apt cloud-sdk-xenial main" | \
  +    tee -a /etc/apt/sources.list.d/google-cloud-sdk.list
  +RUN curl https://packages.cloud.google.com/apt/doc/apt-key.gpg | apt-key add -
  +RUN apt-get update -y && apt-get install -y google-cloud-sdk \
  +            && apt-get clean && rm -rf /var/lib/apt/lists/*
  +
   # Add KubeNow
   COPY . /opt/KubeNow
   
  
positive.code: ENV JMESPATH_VERSION=0.9.3
  ENV SHADE_VERSION=1.21.0
  ENV OPENSTACKCLIENT_VERSION=3.11.0
  # Terraform plugin versions
  ENV PLUGIN_OPENSTACK=0.2.2
  ENV PLUGIN_GOOGLE=0.1.3
  
negative.code:   jmespath=="$JMESPATH_VERSION" \
    apache-libcloud=="$LIBCLOUD_VERSION" \
    shade=="$SHADE_VERSION" \
    python-openstackclient=="$OPENSTACKCLIENT_VERSION" \
    python-glanceclient=="$GLANCECLIENT_VERSION" \
    awscli=="$AWSCLI_VERSION"
  
  # Install Terraform
  RUN curl "https://releases.hashicorp.com/terraform/${TERRAFORM_VERSION}/terraform_${TERRAFORM_VERSION}_linux_amd64.zip" > \
  