anchor.diff:  
   # We use SQLite as our DB. Force install "sqlite3" manually since it's an optional dependency of "ghost"
   RUN set -eux                                                && \
  -    apk update && apk upgrade && apk add su-exec            && \
  +    apk update && apk add su-exec                           && \
       echo "---             S P A C E R             ---"      && \
       npm install --loglevel=error -g ghost-cli               && \
       echo "---             S P A C E R             ---"      && \
  
positive.code:     NODE_ENV="production"
  
  RUN set -eux                                                && \
      apk update && apk upgrade                               && \
      apk add --no-cache tzdata                               && \
      rm -rf /var/cache/apk/*                                 ;
  
  
negative.code: ### ### ### ### ### ### ### ### ###
  # Final image
  
  FROM node:8.9-alpine
  LABEL maintainer="Marco Mornati <marco@mornati.net>"
  
  ENV GHOST_VERSION="1.20.3"                                  \
  