Drupal 8 cron

---
# This role takes its parameters from the "drupal.sites" variables directly.
drupal:
  sites:
    - folder: "default"
      # ... See the _init role for other variables.
      cron: # These are the relevant parts for cron.
        - minute: "*/{{ 10 | random(start=1) }}"
          # hour: 2
          # day:
          # weekday:
          # month:
          job: cron
          # disabled: true
          # mailto: "{{ drupal.cron_mailto | default('') }}" # Each cron can have it's own mailto and can be configured to use different e-mail addresses.
          # file: "/etc/cron.d/{{ project_name }}_{{ build_type }}_job_name" # edit job_name and uncomment to create a file for cron - note, deploy user needs to be able to write to the location
          # file_user: "{{ deploy_user }}" # if you drop a file you must also supply an owner, usually the deploy user - make sure the deploy user has perms!
  cron_mailto: ""
  # If the sites are being deployed to an ASG, setting defer to true will create the crontab entry on the deploy server rather than all of the app servers.
  defer: false
  # If defer is set to true, the Ansible target must be declared with defer_target. If using a group, include the index. For example, _ce_www_dev[0]
  defer_target: ""
  drush_location: "{{ drush_bin }}" # you might specify another location, e.g. "{{ deploy_path }}/vendor/bin/drush"