Merge pull request #1331 from cgwalters/resourceread-imagestream

resourceread: Add images
openshift · Jul 13, 2022 · ca167a8 · ca167a8
2 parents 3ea4b77 + b7f0b65
commit ca167a8
Showing 1 changed file with 26 additions and 0 deletions.
diff --git a/pkg/operator/resource/resourceread/images.go b/pkg/operator/resource/resourceread/images.go
@@ -0,0 +1,26 @@
+package resourceread
+
+import (
+ imagev1 "github.com/openshift/api/image/v1"
+ "k8s.io/apimachinery/pkg/runtime"
+ "k8s.io/apimachinery/pkg/runtime/serializer"
+)
+
+var (
+ imagesScheme = runtime.NewScheme()
+ imagesCodecs = serializer.NewCodecFactory(imagesScheme)
+)
+
+func init() {
+ if err := imagev1.AddToScheme(imagesScheme); err != nil {
+ panic(err)
+ }
+}
+
+func ReadImageStreamV1OrDie(objBytes []byte) *imagev1.ImageStream {
+ requiredObj, err := runtime.Decode(imagesCodecs.UniversalDecoder(imagev1.SchemeGroupVersion), objBytes)
+ if err != nil {
+ panic(err)
+ }
+ return requiredObj.(*imagev1.ImageStream)
+}