Persistent volume claim are deleted automatically when deleting argocd app

[anamaymane]

When deleting an argocd app from the UI, PVC are deleted even if add the annotation argocd.argoproj.io/sync-options: Prune=false which prevents argocd from pruning the resource. Here is the yaml file of my persistent volume:

kind: PersistentVolumeClaim
apiVersion: v1
metadata:
  name: elasticsearch-snapshot-pvc
  annotations:
    argocd.argoproj.io/sync-options: Prune=false
spec:
  accessModes:
    - "ReadWriteMany"
  resources:
    requests:
      storage: 1Gi
  storageClassName: nfs-rw

For the app deletion operation, I use the UI with the foreground delete option:

[aagu]

We've encountered this issue few days ago.

[aagu]

#7124

[chary1112004]

We faced same issue. pvc is deleted even already add below annotation:

metadata:
  annotations:
    argocd.argoproj.io/sync-options: Prune=false

[fanjlii]

use argocd.argoproj.io/sync-options: Delete=false instead

[FredNass]

use argocd.argoproj.io/sync-options: Delete=false instead

Starting from ArgoCD v2.7