forked from openshift/library-go
/
core.go
70 lines (60 loc) · 1.85 KB
/
core.go
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package resourceread
import (
corev1 "k8s.io/api/core/v1"
"k8s.io/apimachinery/pkg/runtime"
"k8s.io/apimachinery/pkg/runtime/serializer"
)
var (
coreScheme = runtime.NewScheme()
coreCodecs = serializer.NewCodecFactory(coreScheme)
)
func init() {
if err := corev1.AddToScheme(coreScheme); err != nil {
panic(err)
}
}
func ReadConfigMapV1OrDie(objBytes []byte) *corev1.ConfigMap {
requiredObj, err := runtime.Decode(coreCodecs.UniversalDecoder(corev1.SchemeGroupVersion), objBytes)
if err != nil {
panic(err)
}
return requiredObj.(*corev1.ConfigMap)
}
func ReadSecretV1OrDie(objBytes []byte) *corev1.Secret {
requiredObj, err := runtime.Decode(coreCodecs.UniversalDecoder(corev1.SchemeGroupVersion), objBytes)
if err != nil {
panic(err)
}
return requiredObj.(*corev1.Secret)
}
func ReadNamespaceV1OrDie(objBytes []byte) *corev1.Namespace {
requiredObj, err := runtime.Decode(coreCodecs.UniversalDecoder(corev1.SchemeGroupVersion), objBytes)
if err != nil {
panic(err)
}
return requiredObj.(*corev1.Namespace)
}
func ReadServiceAccountV1OrDie(objBytes []byte) *corev1.ServiceAccount {
requiredObj, err := runtime.Decode(coreCodecs.UniversalDecoder(corev1.SchemeGroupVersion), objBytes)
if err != nil {
panic(err)
}
return requiredObj.(*corev1.ServiceAccount)
}
func ReadServiceV1OrDie(objBytes []byte) *corev1.Service {
requiredObj, err := runtime.Decode(coreCodecs.UniversalDecoder(corev1.SchemeGroupVersion), objBytes)
if err != nil {
panic(err)
}
return requiredObj.(*corev1.Service)
}
func ReadPodV1OrDie(objBytes []byte) *corev1.Pod {
requiredObj, err := runtime.Decode(coreCodecs.UniversalDecoder(corev1.SchemeGroupVersion), objBytes)
if err != nil {
panic(err)
}
return requiredObj.(*corev1.Pod)
}
func WritePodV1OrDie(obj *corev1.Pod) string {
return runtime.EncodeOrDie(coreCodecs.LegacyCodec(corev1.SchemeGroupVersion), obj)
}