try disabling chunked upload

CHANGELOG.md

@@ -14,6 +14,7 @@ and **Merged pull requests**. Critical items to know are:
 The versions coincide with releases on pip. Only major versions will be released as tags on Github.
 
 ## [0.0.x](https://github.com/oras-project/oras-py/tree/main) (0.0.x)
+ - disable chunked upload for now (not supported by all registries) (0.0.15)
  - support for adding one-off annotations for a manifest (0.0.14)
  - add debug if location header returned is empty (0.0.13)
  - docker is an optional dependency, to minimize dependencies (0.0.12)

oras/provider.py

@@ -155,7 +155,11 @@ def _parse_manifest_ref(self, ref: str) -> Union[Tuple[str, str], List[str]]:
         return ref.split(":", 1)
 
     def _upload_blob(
-        self, blob: str, container: Union[str, oras.container.Container], layer: dict
+        self,
+        blob: str,
+        container: Union[str, oras.container.Container],
+        layer: dict,
+        do_chunked: bool = False,
     ) -> requests.Response:
         """
         Prepare and upload a blob.
@@ -177,7 +181,9 @@ def _upload_blob(
         self.reset_basic_auth()
 
         # Chunked for large, otherwise POST and PUT
-        if layer["size"] < 1024:
+        # This is currently disabled unless the user asks for it, as
+        # it doesn't seem to work for all registries
+        if not do_chunked:
             response = self._put_upload(blob, container, layer)
         else:
             response = self._chunked_upload(blob, container, layer)

oras/version.py

@@ -2,7 +2,7 @@
 __copyright__ = "Copyright The ORAS Authors."
 __license__ = "Apache-2.0"
 
-__version__ = "0.0.14"
+__version__ = "0.0.15"
 AUTHOR = "Vanessa Sochat"
 EMAIL = "[email protected]"
 NAME = "oras"