little update

scripts_live_subnet_test.py

@@ -0,0 +1,57 @@
+"""Live smoke test: list, create, verify, delete subnet on real Cloud.ru."""
+import json
+import sys
+from pathlib import Path
+
+sys.path.insert(0, str(Path(__file__).resolve().parent / "src"))
+
+from dotenv import load_dotenv
+load_dotenv(Path(__file__).resolve().parent / ".env")
+
+import os
+from cloud.vm_manager import VMManager, VMAPIError
+from cloud.models import SubnetCreateRequest
+
+token = os.environ["CLOUD_TOKEN"]
+project_id = os.environ["CLOUD_PROJECT_ID"]
+vpc_id = os.getenv("CLOUD_VPC_ID")
+zone_id = "479a4ab3-3ff3-4972-95c5-7610bac5c0bb"  # ru.AZ-2, from list_subnets
+
+m = VMManager(token)
+print("== list_subnets (before) ==")
+try:
+    existing = m.list_subnets(project_id)
+    print(json.dumps(existing.model_dump(), indent=2)[:2000])
+except VMAPIError as e:
+    print(f"LIST FAILED: status={e.status} msg={e} details={e.details}")
+
+print("\n== create_subnet ==")
+created = None
+try:
+    created = m.create_subnet(SubnetCreateRequest(
+        name="kernel-live-test-subnet",
+        project_id=project_id,
+        availability_zone_id=zone_id,
+        subnet_address="10.250.0.0/20",
+        vpc_id=vpc_id,
+        description="kernel live test, safe to delete",
+    ))
+    print(f"CREATED: id={created.id} name={created.name} addr={created.subnet_address} state={created.state}")
+except VMAPIError as e:
+    print(f"CREATE FAILED: status={e.status} msg={e}")
+    print(f"details={json.dumps(e.details)[:2000]}")
+    sys.exit(1)
+
+print("\n== get_subnet ==")
+try:
+    got = m.get_subnet(created.id)
+    print(f"GET OK: id={got.id} addr={got.subnet_address} state={got.state}")
+except VMAPIError as e:
+    print(f"GET FAILED: status={e.status} msg={e} details={json.dumps(e.details)[:1000]}")
+
+print("\n== delete_subnet ==")
+try:
+    m._request("DELETE", f"/api/v1/subnets/{created.id}")
+    print("DELETE OK")
+except VMAPIError as e:
+    print(f"DELETE FAILED: status={e.status} msg={e} details={json.dumps(e.details)[:1000]}")