Samba mount doesn't work (for backup)

[Toastyice]

Hello,
for starters I'm happy to see an official Roon docker-image.
Unfortunately I can't seem to connect to Samba shares.
I used a custom docker-image based on Ubuntu 24.04 before and didn't have any issues with smb.

System: overview:
OS: Talos (v1.12.6)
Linux-Kernel: 6.18.18-talos
Kubernetes: v1.35.3

This is my deployment
(I'm aware that Kubernetes deployments are out of scope)

apiVersion: apps/v1
kind: Deployment
metadata:
  name: roon
  namespace: roon
spec:
  replicas: 1
  strategy:
    type: Recreate
  selector:
    matchLabels:
      app: roon
  template:
    metadata:
      labels:
        app: roon
    spec:
      hostNetwork: true
      terminationGracePeriodSeconds: 45
      containers:
        - name: roon
          image: ghcr.io/roonlabs/roonserver:1.0.1 # {"$imagepolicy": "flux-system:roon"}
          env:
            - name: TZ
              value: Europe/Berlin
            - name: ROON_CHANNEL
              value: production
          securityContext:
            capabilities:
              add:
                - SYS_ADMIN
                - DAC_READ_SEARCH
          livenessProbe:
            exec:
              command:
                - /bin/sh
                - -c
                - "grep -ql '[R]oonServer.dll' /proc/[0-9]*/cmdline 2>/dev/null || exit 1"
            initialDelaySeconds: 120
            periodSeconds: 30
            timeoutSeconds: 10
            failureThreshold: 3
          resources:
            requests:
              memory: 2Gi
            limits:
              memory: 8Gi
          volumeMounts:
            - name: roon
              mountPath: /Roon
            - name: music
              mountPath: /music
              readOnly: true
      volumes:
        - name: roon
          persistentVolumeClaim:
            claimName: roon-data
        - name: music
          nfs:
            server: <my-nas>
            path: /mnt/data/media/music

I've restored my backup with a working SMB share configured and get this:

Maybe related to: https://community.roonlabs.com/t/roonserver-cant-connect-to-smb-share-on-debian-trixie-ref-rabo0b-ticket-in/312606/39
as the image is also based on the same OS?

[decriptor]

@Toastyice Hey, as soon as I get a chance I'll investigate this further.

[decriptor]

@Toastyice I think I have a solution to this. I'm curious... Is there a reason to use smb mounts inside of the container vs mounting them to the host and then exposing them to the container? How do you persist the smb mounts?

[Toastyice]

Thanks for taking a look.
I've now changed it to an NFS mount. The only reason I was still using SMB in the first place is that I used to use ROCK and never updated the backup method.
I think if I'm the only one running into this I can close the issue.

[decriptor]

@Toastyice I just want to make sure I understand the situation because others might run into it as well.