Printing CRDs with priority set will hide columns #65196
Description
Is this a BUG REPORT or FEATURE REQUEST?:
/kind bug
What happened:
Create a CRD:
apiVersion: apiextensions.k8s.io/v1beta1
kind: CustomResourceDefinition
metadata:
name: foos.samplecontroller.k8s.io
spec:
group: samplecontroller.k8s.io
version: v1alpha1
names:
kind: Foo
plural: foos
scope: Namespaced
validation:
openAPIV3Schema:
properties:
spec:
properties:
replicas:
type: integer
minimum: 1
maximum: 10
additionalPrinterColumns:
- name: replicas
type: integer
JSONPath: .spec.replicas
priority: 1and then its instance:
apiVersion: samplecontroller.k8s.io/v1alpha1
kind: Foo
metadata:
name: example-foo
spec:
deploymentName: example-foo
replicas: 1Invoking kubectl get foos.samplecontroller.k8s.io will return only the NAME column omitting the additionalPrinterColumns that have priority set to a value > 0.
Invoking kubectl get foos.samplecontroller.k8s.io -o wide will return all the columns properly.
The culprit lies here:
kubernetes/pkg/printers/humanreadable.go
Line 351 in 23cd143
/cc @sttts