anchor.diff:  RUN ~/bin/drush dl config_installer
   RUN ~/bin/composer require "drupal/video_embed_field ${VIDEO_EMBED_FIELD_VERSION}"
   
  -# Install symfony/intl: commerceguys/addressing suggests installing symfony/intl (to use it as the source of country data)
  -# Install symfony/form: commerceguys/addressing suggests installing symfony/form (to generate Symfony address forms)
  -# Install name and address fields (currently not in 'stable' Composer package)
  -#RUN ~/bin/composer require "symfony/intl ~${SYMFONY_INTL_VERSION}" "symfony/form ~${SYMFONY_FORM_VERSION}" \
  -#    "drupal/name ~${DRUPAL_NAME_VERSION}" "drupal/address ~${DRUPAL_ADDRESS_VERSION}"
  -
   # Install Backup and Migrate
   # Install Advanced CSS/JS Aggregation
   # Install security review
  
positive.code: 
  ############# Versions
  
  # NGINX: https://hub.docker.com/_/nginx/ 1.13.5
  # DRUPAL_SECURITY_REVIEW: as of 9/8/2016, is a dev dependency (https://packagist.drupal-composer.org/packages/drupal/security_review#dev-8.x-1.x), which needs 'git clone'
  # NPS: https://developers.google.com/speed/pagespeed/module/release_notes
  ENV NGINX_VERSION="1.13.5-1~jessie" \
      DRUSH_MAJOR_VERSION="8" \
      VIDEO_EMBED_FIELD_VERSION="^1.4" \
      SYMFONY_INTL_VERSION="^3.2" \
      SYMFONY_FORM_VERSION="^3.2" \
      DRUPAL_WORKBENCH_MODERATION_VERSION="^1.2" \
      DRUPAL_BACKUP_DB_VERSION="^1.0" \
      DRUPAL_ADVAGG_VERSION="^2.0" \
      DRUPAL_BOOTSTRAP_VERSION="^3.1" \
      MYSQL2SQLITE_VERSION="1b0b5d610c6090422625a2c58d2c23d2296eab3a" \
      DRUPAL_SECURITY_REVIEW_VERSION="1.x-dev" \
      DRUPAL_NAME_VERSION="1.x-dev" \
      DRUPAL_ADDRESS_VERSION="1.x-dev" \
      NPS_VERSION="1.11.33.4"
  
  ########################
  ######## ROOT ##########
  
negative.code: RUN ~/bin/composer require \
          "drupal/backup_db ${DRUPAL_BACKUP_DB_VERSION}" \
          "drupal/advagg ${DRUPAL_ADVAGG_VERSION}" \
          "drupal/security_review ${DRUPAL_SECURITY_REVIEW_VERSION}" \
          "drupal/workbench_moderation ${DRUPAL_WORKBENCH_MODERATION_VERSION}"
  
  # Install Bootstrap base theme
  RUN ~/bin/composer require \
          "drupal/bootstrap ${DRUPAL_BOOTSTRAP_VERSION}"
  
  # Install mysql2sqlite
  RUN curl "https://raw.githubusercontent.com/dumblob/mysql2sqlite/${MYSQL2SQLITE_VERSION}/mysql2sqlite" > ~/bin/mysql2sqlite && \
  