Shorten the error message in orphaned-objects monrun check

ch_tools/monrun_checks/ch_orphaned_objects.py

@@ -1,3 +1,5 @@
+import re
+
 import click
 
 from ch_tools.chadmin.cli.object_storage_group import STATE_LOCAL_PATH
@@ -7,6 +9,8 @@
 from ch_tools.chadmin.internal.zookeeper import get_zk_node
 from ch_tools.common.result import CRIT, OK, WARNING, Result
 
+ERROR_MESSAGE_PATTERN = r"(Code:\s\d+\.\sDB::Exception:\s).*(\s\([A-Z_]*\)\s\(version\s.*\s\(official build\)\)\s).*"
+
 
 @click.command("orphaned-objects")
 @click.option(
@@ -52,7 +56,7 @@ def orphaned_objects_command(
         return Result(CRIT, str(e))
 
     total_size = state.orphaned_objects_size
-    error_msg = state.error_msg
+    error_msg = _error_message_format(state.error_msg)
 
     if error_msg != "":
         return Result(CRIT, error_msg)
@@ -100,3 +104,8 @@ def _zk_get_orphaned_objects_state(
 ) -> "OrphanedObjectsState":
     zk_data = get_zk_node(ctx, state_zk_path)
     return OrphanedObjectsState.from_json(zk_data)
+
+
+def _error_message_format(error_msg: str) -> str:
+    error_msg = re.sub(ERROR_MESSAGE_PATTERN, r"\1...\2...", error_msg)
+    return error_msg

tests/features/monrun.feature

@@ -513,3 +513,14 @@ Feature: ch-monitoring tool
     """
     2;ERROR
     """
+
+  Scenario: Check clickhouse orphaned objects with long error_msg
+    When we create file /tmp/object_storage_cleanup_state.json with data "{ \"orphaned_objects_size\": 0,  \"error_msg\": \"Code: 27. DB::Exception: Cannot parse: input:: expected '\\\\t' before: 'klg%2D1acvr8hmq0n16qm5%2Edb%2Eyandex%2Enet\\\\ndefault\\\\n6736d483-516a-4892-87d4-084d5c1f6d3c\\\\n': While executing SystemRemoteDataPaths. (CANNOT_PARSE_INPUT_ASSERTION_FAILED) (version 24.8.5.115 (official build))  Query: SELECT obj_path, obj_size FROM _system.listing_objects_from_object_storage AS object_storage LEFT ANTI JOIN remoteSecure('klg-1acvr8hmq0n16qm5.db.yandex.net', system.remote_data_paths) AS object_table ON object_table.remote_path = object_storage.obj_path AND object_table.disk_name = 'object_storage' SETTINGS traverse_shadow_remote_data_paths=1 FORMAT TabSeparated (klg-1acvr8hmq0n16qm5.mdb.yandex.net)\" }"
+    And we execute command on clickhouse01
+    """
+    ch-monitoring orphaned-objects --state-local
+    """
+    Then we get response
+    """
+    2;Code: 27. DB::Exception: ... (CANNOT_PARSE_INPUT_ASSERTION_FAILED) (version 24.8.5.115 (official build)) ...
+    """