acquia_commercemanager-8.x-1.122/modules/acm_customer/drush.services.yml

services:
  acm_customer.commands:
    class: \Drupal\acm_customer\Commands\AcmCustomerDrushCommands
    arguments:
      - '@database'
      - '@logger.factory'
    tags:
      - { name: drush.command }