/
resource_with_nilable_status.go
76 lines (59 loc) · 1.88 KB
/
resource_with_nilable_status.go
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/*
Copyright 2022 VMware, Inc.
SPDX-License-Identifier: Apache-2.0
*/
package resources
import (
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
runtime "k8s.io/apimachinery/pkg/runtime"
"k8s.io/apimachinery/pkg/util/validation/field"
"sigs.k8s.io/controller-runtime/pkg/client"
"sigs.k8s.io/controller-runtime/pkg/webhook"
"sigs.k8s.io/controller-runtime/pkg/webhook/admission"
)
var (
_ webhook.Defaulter = &TestResourceNilableStatus{}
_ webhook.Validator = &TestResourceNilableStatus{}
_ client.Object = &TestResourceNilableStatus{}
)
// +kubebuilder:object:root=true
// +genclient
type TestResourceNilableStatus struct {
metav1.TypeMeta `json:",inline"`
metav1.ObjectMeta `json:"metadata,omitempty"`
Spec TestResourceSpec `json:"spec"`
Status *TestResourceStatus `json:"status"`
}
func (r *TestResourceNilableStatus) Default() {
if r.Spec.Fields == nil {
r.Spec.Fields = map[string]string{}
}
r.Spec.Fields["Defaulter"] = "ran"
}
func (r *TestResourceNilableStatus) ValidateCreate() (admission.Warnings, error) {
return nil, r.validate().ToAggregate()
}
func (r *TestResourceNilableStatus) ValidateUpdate(old runtime.Object) (admission.Warnings, error) {
return nil, r.validate().ToAggregate()
}
func (r *TestResourceNilableStatus) ValidateDelete() (admission.Warnings, error) {
return nil, nil
}
func (r *TestResourceNilableStatus) validate() field.ErrorList {
errs := field.ErrorList{}
if r.Spec.Fields != nil {
if _, ok := r.Spec.Fields["invalid"]; ok {
field.Invalid(field.NewPath("spec", "fields", "invalid"), r.Spec.Fields["invalid"], "")
}
}
return errs
}
// +kubebuilder:object:root=true
type TestResourceNilableStatusList struct {
metav1.TypeMeta `json:",inline"`
metav1.ListMeta `json:"metadata"`
Items []TestResourceNilableStatus `json:"items"`
}
func init() {
SchemeBuilder.Register(&TestResourceNilableStatus{}, &TestResourceNilableStatusList{})
}