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Summary: Skip k8s resources that have an empty name during resource deletion

Newer versions of k8s break our px delete cli logic (see details on #2029). I tracked this down to the the condition function in our ObjectDeleter. I believe the newer versions of k8s added resources that match our visitor, but don't have a resource name. From my testing, it seemed related to the ValidatingAdmissionPolicies or ValidatingAdmissionPolicyBindings resources.

Relevant Issues: Closes #2029

Type of change: /kind bugfix

Test Plan: Deployed a vizier and verified that a subsequent px delete deleted the following

  • pl namespace
  • px-operator namespace
  • Cluster scoped resources: pl-cloud-connector-role, pl-vizier-metadata and pl-node-view cluster roles

Changelog Message: Fixed an issue that caused px delete to fail on newer k8s clusters (1.30 and later)

…r k8s versions

Signed-off-by: Dom Del Nano <ddelnano@gmail.com>
@ddelnano ddelnano requested a review from a team as a code owner September 24, 2024 17:20
@aimichelle aimichelle merged commit 7a468a4 into pixie-io:main Sep 24, 2024
ddelnano added a commit to ddelnano/pixie that referenced this pull request Aug 6, 2025
…ixie-io#2032)

Summary: Skip k8s resources that have an empty name during resource
deletion

Newer versions of k8s break our `px delete` cli logic (see details on
pixie-io#2029). I tracked this down to the the [condition
function](https://github.com/kubernetes/kubectl/blob/0315be426ca25e6554f1c9089534b62ce12254d4/pkg/cmd/wait/delete.go#L41-L43)
in our ObjectDeleter. I believe the newer versions of k8s added
resources that match our visitor, but don't have a resource name. From
my testing, it seemed related to the `ValidatingAdmissionPolicies` or
`ValidatingAdmissionPolicyBindings` resources.

Relevant Issues: Closes pixie-io#2029

Type of change: /kind bugfix

Test Plan: Deployed a vizier and verified that a subsequent `px delete`
deleted the following
* `pl` namespace
* `px-operator` namespace
* Cluster scoped resources: `pl-cloud-connector-role`,
`pl-vizier-metadata` and `pl-node-view` cluster roles

Changelog Message: Fixed an issue that caused `px delete` to fail on
newer k8s clusters (1.30 and later)

Signed-off-by: Dom Del Nano <ddelnano@gmail.com>
GitOrigin-RevId: 7a468a4
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px delete fails on recent K8s versions (1.30)

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