Docker(/Compose) can do mounts directly to the container as well.

https://blog.stefandroid.com/2021/03/03/mount-nfs-share-in-docker-compose.html

https://docs.docker.com/engine/storage/volumes/#create-a-service-which-creates-an-nfs-volume

I’ve used NFS mounts with docker compose before but I see the second link also includes an example for CIFS as well.