computer-playbook/roles/backup-to-usb/vars/main.yml

backup_to_usb_script_path:    "/usr/local/sbin/backup-to-usb.python"
backup_to_usb_destination:    "{{backup_to_usb_mount}}{{backup_to_usb_destination_subdirectory}}"
backups_folder_path:          "{{backup_to_usb_destination}}"
systemctl_mount_service_name: "{{ backup_to_usb_mount | trim('/') | replace('/', '-') }}.mount"