[#191] Credentials work overhaul

Signed-off-by: Andrey Berezin <a.berezin@yadro.com>

src/frostfs_testlib/s3/interfaces.py

@@ -1,7 +1,8 @@
-from abc import abstractmethod
+from abc import ABC, abstractmethod
 from datetime import datetime
 from typing import Literal, Optional, Union
 
+from frostfs_testlib.storage.cluster import ClusterNode
 from frostfs_testlib.testing.readable import HumanReadableABC, HumanReadableEnum
 
 
@@ -31,6 +32,22 @@ ACL_COPY = [
 ]
 
 
+class BucketContainerResolver(ABC):
+    @abstractmethod
+    def resolve(self, node: ClusterNode, bucket_name: str, **kwargs: dict) -> str:
+        """
+        Resolve Container ID from bucket name
+
+        Args:
+            node: node from where we want to resolve
+            bucket_name: name of the bucket
+            **kwargs: any other required params
+
+        Returns: Container ID
+        """
+        raise NotImplementedError("Call from abstract class")
+
+
 class S3ClientWrapper(HumanReadableABC):
     @abstractmethod
     def __init__(self, access_key_id: str, secret_access_key: str, s3gate_endpoint: str, profile: str) -> None:
@@ -296,15 +313,11 @@ class S3ClientWrapper(HumanReadableABC):
         abort a given multipart upload multiple times in order to completely free all storage consumed by all parts."""
 
     @abstractmethod
-    def upload_part(
-        self, bucket: str, key: str, upload_id: str, part_num: int, filepath: str
-    ) -> str:
+    def upload_part(self, bucket: str, key: str, upload_id: str, part_num: int, filepath: str) -> str:
         """Uploads a part in a multipart upload."""
 
     @abstractmethod
-    def upload_part_copy(
-        self, bucket: str, key: str, upload_id: str, part_num: int, copy_source: str
-    ) -> str:
+    def upload_part_copy(self, bucket: str, key: str, upload_id: str, part_num: int, copy_source: str) -> str:
         """Uploads a part by copying data from an existing object as data source."""
 
     @abstractmethod