Add method to interfaces

Signed-off-by: Dmitriy Zayakin <d.zayakin@yadro.com>

src/frostfs_testlib/storage/cluster.py

@@ -17,6 +17,7 @@ from frostfs_testlib.storage.dataclasses.frostfs_services import (
     StorageNode,
 )
 from frostfs_testlib.storage.dataclasses.node_base import NodeBase, ServiceClass
+from frostfs_testlib.storage.dataclasses.storage_object_info import Interfaces
 from frostfs_testlib.storage.service_registry import ServiceRegistry
 
 reporter = get_reporter()
@@ -121,6 +122,40 @@ class ClusterNode:
             config.attributes[ConfigAttributes.SERVICE_NAME] for config in self.host.config.services
         ]
 
+    def get_all_interfaces(self) -> dict[str, str]:
+        return self.host.config.interfaces
+
+    def get_interface(self, interface: Interfaces) -> str:
+        return self.host.config.interfaces[interface.value]
+
+    def get_data_interfaces(self) -> list[str]:
+        return [
+            ip_address
+            for name_interface, ip_address in self.host.config.interfaces.items()
+            if "data" in name_interface
+        ]
+
+    def get_data_interface(self, search_interface: str) -> list[str]:
+        return [
+            self.host.config.interfaces[interface]
+            for interface in self.host.config.interfaces.keys()
+            if search_interface == interface
+        ]
+
+    def get_internal_interfaces(self) -> list[str]:
+        return [
+            ip_address
+            for name_interface, ip_address in self.host.config.interfaces.items()
+            if "internal" in name_interface
+        ]
+
+    def get_internal_interface(self, search_internal: str) -> list[str]:
+        return [
+            self.host.config.interfaces[interface]
+            for interface in self.host.config.interfaces.keys()
+            if search_internal == interface
+        ]
+
 
 class Cluster:
     """