Removing all volumes, changing the compose file to this

services:
  hellodocker:
    image: hellodocker:latest
    user: 1000:1000
    volumes:
      - file-data:/xxx:rw
    environment:
      - HELLODOCKER_VALUEFILE_FULLNAME=/xxx/file.txt

volumes:
    file-data:

and then doing docker compose up doesn't seem to help.

Is this diffferent from the -v option?