wip: oci image management

handler/interfaces.go

@@ -0,0 +1,34 @@
+package handler
+
+import (
+	"context"
+	"io"
+
+	"gitea.loveuer.com/loveuer/cluster/internal/rerr"
+	"gitea.loveuer.com/loveuer/cluster/internal/model"
+)
+
+// BlobHandler handles blob operations
+type BlobHandler interface {
+	Get(ctx context.Context, repo string, h model.Hash) (io.ReadCloser, error)
+	Put(ctx context.Context, repo string, h model.Hash, rc io.ReadCloser) error
+	Stat(ctx context.Context, repo string, h model.Hash) (int64, error)
+	Delete(ctx context.Context, repo string, h model.Hash) error
+}
+
+// UploadHandler handles upload operations
+type UploadHandler interface {
+	UploadId() string
+	Write(ctx context.Context, sessionID string, r io.Reader, start, end int) (int, *rerr.RepositoryError)
+	Done(ctx context.Context, blobHandler BlobHandler, sessionID string, r io.Reader, contentLength int, repo string, h model.Hash) *rerr.RepositoryError
+}
+
+// ManifestHandler handles manifest operations
+type ManifestHandler interface {
+	Get(ctx context.Context, repo, tag string) (io.ReadCloser, string, *rerr.RepositoryError)
+	Put(ctx context.Context, repo, tag, digest string, mf *model.RepoSimpleManifest) error
+	Delete(ctx context.Context, repo, tag string) error
+	Tags(ctx context.Context, repo string, n, last int, prefix string) (*model.Tag, *rerr.RepositoryError)
+	Catalog(ctx context.Context, n, last int, prefix string) (*model.Catalog, *rerr.RepositoryError)
+	Referrers(ctx context.Context, repo, target string) (*model.IndexManifest, *rerr.RepositoryError)
+}