adjust to API changes

Signed-off-by: Martin Sablotny <msablotny@nvidia.com>

model_signing/serialization/serialize_by_file.py

@@ -149,6 +149,7 @@ def __init__(
         self,
         file_hasher_factory: Callable[[pathlib.Path], file.FileHasher],
         max_workers: int | None = None,
+        ignore_paths: list[str] = [],
     ):
         """Initializes an instance to serialize a model with this serializer.
 
@@ -160,6 +161,7 @@ def __init__(
         """
         self._hasher_factory = file_hasher_factory
         self._max_workers = max_workers
+        self._ignore_paths = ignore_paths
 
     @override
     def serialize(self, model_path: pathlib.Path) -> manifest.FileLevelManifest:
@@ -177,7 +179,7 @@ def serialize(self, model_path: pathlib.Path) -> manifest.FileLevelManifest:
             # improvement.
             for path in model_path.glob("**/*"):
                 check_file_or_directory(path)
-                if path.is_file():
+                if path.is_file() and path.name not in self._ignore_paths:
                     paths.append(path)
 
         manifest_items = []

model_signing/sign.py

@@ -23,7 +23,7 @@
 from model_signing.hashing import file
 from model_signing.hashing import memory
 from model_signing.manifest import in_toto
-from model_signing.serialization import itemized
+from model_signing.serialization import serialize_by_file
 from model_signing.signature import SUPPORTED_METHODS
 from model_signing.signature import key
 from model_signing.signature import pki
@@ -105,7 +105,7 @@ def hasher_factory(file_path: pathlib.Path) -> file.FileHasher:
             file=file_path,
             content_hasher=memory.SHA256())
 
-    serializer = itemized.FilesSerializer(
+    serializer = serialize_by_file.FilesSerializer(
         file_hasher_factory=hasher_factory,
         ignore_paths=ignore_paths)
     manifest = serializer.serialize(path)

model_signing/verify.py

@@ -25,7 +25,7 @@
 from model_signing.hashing import file
 from model_signing.hashing import memory
 from model_signing.manifest import in_toto
-from model_signing.serialization import itemized
+from model_signing.serialization import serialize_by_file
 from model_signing.signature import SUPPORTED_METHODS
 from model_signing.signature import verifying
 from model_signing.signature import key
@@ -99,7 +99,7 @@ def hasher_factory(file_path: pathlib.Path) -> file.FileHasher:
 
     log.info('signature verification passed')
 
-    serializer = itemized.FilesSerializer(
+    serializer = serialize_by_file.FilesSerializer(
         file_hasher_factory=hasher_factory,
         ignore_paths=[signature_path.name])
     local_manifest = serializer.serialize(model_path)