Merge pull request #3444 from roman-kiselenko/pin-built-images

Node-image: tag the core bundled images that we want to preserve with a pinned label

pkg/build/nodeimage/imageimporter.go

@@ -55,7 +55,7 @@ func (c *containerdImporter) Pull(image, platform string) error {
 func (c *containerdImporter) LoadCommand() exec.Cmd {
 	return c.containerCmder.Command(
 		// TODO: ideally we do not need this in the future. we have fixed at least one image
-		"ctr", "--namespace=k8s.io", "images", "import", "--all-platforms", "--no-unpack", "--digests", "-",
+		"ctr", "--namespace=k8s.io", "images", "import", "--label=io.cri-containerd.pinned=pinned", "--all-platforms", "--no-unpack", "--digests", "-",
 	)
 }