[bug] Permission related issue for config.json

[xd003]

  filestash:
    image: machines/filestash
    container_name: filestash
    restart: unless-stopped
    expose:
      - 8334
    volumes:
      - /opt/containers/filestash:/app/data/state/

When deploying filestash using the docker compose. it reports about the error mentioned in the title. The real problem is that filestash container doesn't start as the user i am running the docker compose. It runs as another user which is why the permission related issue. For instance, i am runnning docker with UID/GID 1002 while filestash container runs as UID/GID 1000