Prevent Deletion

Accidental deletion of tenant clusters is something that can not be reverted. In order to prevent deletion of tenant clusters, a setting can be enabled on the tenant cluster instance.

note

If you want to delete this tenant cluster in the future, you need to remove the label either in the YAML manifest or through the toggle in the UI. Once you have done this, you can delete the tenant cluster as usual.

Within the UI

You can prevent tenant cluster deletion, by setting the annotation loft.sh/non-deletable: "true" in the YAML manifest of the tenant cluster instance.

apiVersion: management.loft.sh/v1
kind: VirtualClusterInstance
metadata:
  name: my-vcluster
  annotations:
    loft.sh/non-deletable: "true"
spec:
  templateRef:
    name: isolated-vcluster
  clusterRef:
    cluster: loft-cluster

Within the YAML manifest

1. From the project drop-down menu (top left corner), select the project you'd like to create the tenant cluster in.

2. Click on Tenant Clusters.

3. Click on Edit on the tenant cluster that you want to edit.

4. Navigate to Advanced section on the left.

5. Select the Prevent Deletion expander and tick the Enabled checkbox.

6. Click on the button to save the changes.