백업 압축을 비활성화하는 방법이 있을까요?

아래와 같은 내용을 작성해야 할 것 같습니다.

volumes:
  - volume:
      host: /var/discourse/shared/standalone
      guest: /shared
  - volume:
      host: /var/discourse/shared/dashboard/log/var-log
      guest: /var/log
  - volume:
      host: /bigExtraSpace/tmp
      guest: /shared/tmp
  - volume:
      host: /bigExtraSpace/backups
      guest: /shared/backups