Kinds: Use apimachinery ObjectMeta for metadata (#68668)

pkg/codegen/jenny_go_resources.go

@@ -48,6 +48,7 @@ func (ag *ResourceGoTypesJenny) Generate(kind kindsys.Kind) (*codejen.File, erro
 	if err := tmpls.Lookup("core_resource.tmpl").Execute(buf, tvars_resource{
 		PackageName:      mname,
 		KindName:         kind.Props().Common().Name,
+		Version:          sch.Version().String(),
 		SubresourceNames: subr,
 	}); err != nil {
 		return nil, fmt.Errorf("failed executing core resource template: %w", err)

pkg/codegen/tmpl.go

@@ -41,6 +41,7 @@ type (
 	tvars_resource struct {
 		PackageName      string
 		KindName         string
+		Version          string
 		SubresourceNames []string
 	}
 )

pkg/codegen/tmpl/core_resource.tmpl

@@ -1,6 +1,29 @@
 package {{ .PackageName }}
 
-// Resource is the wire representation of {{ .KindName }}. (TODO be better)
+import (
+	"github.com/grafana/grafana/pkg/kinds"
+)
+
+// Resource is the kubernetes style representation of {{ .KindName }}. (TODO be better)
+type K8sResource = kinds.GrafanaResource[Spec, Status]
+
+// NewResource creates a new instance of the resource with a given name (UID)
+func NewK8sResource(name string, s *Spec) K8sResource {
+	return K8sResource{
+		Kind:       "{{ .KindName }}",
+		APIVersion: "v{{ .Version }}-alpha",
+		Metadata: kinds.GrafanaResourceMetadata{
+			Name:        name,
+			Annotations: make(map[string]string),
+			Labels:      make(map[string]string),
+		},
+		Spec: s,
+	}
+}
+
+
+// Resource is the wire representation of {{ .KindName }}.
+// It currently will soon be merged into the k8s flavor (TODO be better)
 type Resource struct {
     {{- range .SubresourceNames }}
 	{{ . }} {{ . }} `json:"{{ . | ToLower }}"`{{end}}