backup: did not backup all files about k8up

[Kidswiss]

Hi @gi8lino

Can you please share your operator deployment manifest?

Also are you using plain k8s or OpenShift?

[gi8lino]

Hi
I use k3s.

apiVersion: apps/v1
kind: Deployment
metadata:
  labels:
    app.kubernetes.io/instance: k8up
    app.kubernetes.io/managed-by: Helm
    app.kubernetes.io/name: k8up
    app.kubernetes.io/version: v0.1.10
    helm.sh/chart: k8up-0.6.1
  name: k8up
  namespace: k8up
spec:
  template:
    spec:
      containers:
      - env:
        - name: BACKUP_IMAGE
          value: docker.io/vshn/wrestic:v0.1.8
        - name: BACKUP_GLOBALREPOPASSWORD
          value: banana
        - name: BACKUP_GLOBALACCESSKEYID
          value: foo
        - name: BACKUP_GLOBALSECRETACCESSKEY
          value: bar
        - name: BACKUP_GLOBALS3ENDPOINT
          value: https://minio-backup.foobar.com
        image: docker.io/vshn/k8up:v0.1.10
        livenessProbe:
          failureThreshold: 3
          httpGet:
            path: /metrics
            port: http
            scheme: HTTP
          initialDelaySeconds: 30
          periodSeconds: 10
          successThreshold: 1
          timeoutSeconds: 1
        name: k8up-operator
        ports:
        - containerPort: 8080
          name: http
          protocol: TCP
        resources:
          limits:
            memory: 256Mi
          requests:
            cpu: 20m
            memory: 128Mi
        securityContext: {}
        terminationMessagePath: /dev/termination-log
        terminationMessagePolicy: File
      schedulerName: default-scheduler
      securityContext: {}
      serviceAccount: k8up
      serviceAccountName: k8up

[Kidswiss]

Hi @gi8lino

Can you try to set BACKUP_IMAGE to the tag v0.1.9? We fixed some permission issues there: https://github.com/vshn/wrestic/releases/tag/v0.1.9.

Otherwise k3s should be fine, that's what I use to develop k8up.

[gi8lino]

With v0.1.9it works! Thank you for your help!

ps: can you update the version in the helm chart as well?

[Kidswiss]

Glad to hear!

I was under the impression that the helm chart would ship at least v0.1.9 but seems I was wrong there.

[gi8lino]

how save is it to use v0.2.0?

[Kidswiss]

@gi8lino outside of my own k3s local tests and integration tests it's not yet used in the wild.

But going forward it will definitely be the base for future development, so eager to get some real-world feedback :)

If you want to use the safe option stick with 0.1.9 for now, as it's already widely deployed in customer clusters.

[gi8lino]

@Kidswiss I switch to v0.2.0. Since last Sunday the backups run without error.

[Kidswiss]

@gi8lino Great to hear! Thanks for the feedback!

I'm closing here, if you have any other issues, please open a new issue :)

Best
Simon