K8s/Playlist: Refactor apis packages so the types and registry are in different packages (#77586)

2023-11-03 08:07:55 -07:00
parent 72ed6434ca
commit dd654fdc87
19 changed files with 91 additions and 517 deletions
@@ -0,0 +1,70 @@
+package example
+
+import (
+	"context"
+	"time"
+
+	"k8s.io/apimachinery/pkg/apis/meta/internalversion"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apiserver/pkg/registry/rest"
+
+	example "github.com/grafana/grafana/pkg/apis/example/v0alpha1"
+	"github.com/grafana/grafana/pkg/setting"
+)
+
+var (
+	_ rest.Scoper               = (*staticStorage)(nil)
+	_ rest.SingularNameProvider = (*staticStorage)(nil)
+	_ rest.Lister               = (*staticStorage)(nil)
+	_ rest.Storage              = (*staticStorage)(nil)
+)
+
+type staticStorage struct {
+	info example.RuntimeInfo
+}
+
+func newDeploymentInfoStorage() *staticStorage {
+	return &staticStorage{
+		info: example.RuntimeInfo{
+			TypeMeta: metav1.TypeMeta{
+				APIVersion: APIVersion,
+				Kind:       "DeploymentInfo",
+			},
+			BuildVersion:          setting.BuildVersion,
+			BuildCommit:           setting.BuildCommit,
+			BuildBranch:           setting.BuildBranch,
+			EnterpriseBuildCommit: setting.EnterpriseBuildCommit,
+			BuildStamp:            setting.BuildStamp,
+			IsEnterprise:          setting.IsEnterprise,
+			Packaging:             setting.Packaging,
+			StartupTime:           time.Now().UnixMilli(),
+		},
+	}
+}
+
+func (s *staticStorage) New() runtime.Object {
+	return &example.RuntimeInfo{}
+}
+
+func (s *staticStorage) Destroy() {}
+
+func (s *staticStorage) NamespaceScoped() bool {
+	return false
+}
+
+func (s *staticStorage) GetSingularName() string {
+	return "runtime"
+}
+
+func (s *staticStorage) NewList() runtime.Object {
+	return &example.RuntimeInfo{}
+}
+
+func (s *staticStorage) ConvertToTable(ctx context.Context, object runtime.Object, tableOptions runtime.Object) (*metav1.Table, error) {
+	return rest.NewDefaultTableConvertor(Resource("runtime")).ConvertToTable(ctx, object, tableOptions)
+}
+
+func (s *staticStorage) List(ctx context.Context, options *internalversion.ListOptions) (runtime.Object, error) {
+	return &s.info, nil
+}