From 9ef5046e3a6a1e112740b706128152f211defcbd Mon Sep 17 00:00:00 2001
From: SDK Generator Bot <noreply@stackit.de>
Date: Tue, 14 Oct 2025 10:25:37 +0000
Subject: [PATCH] Generate git

---
 services/git/src/stackit/git/models/instance.py | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/services/git/src/stackit/git/models/instance.py b/services/git/src/stackit/git/models/instance.py
index 2d71925e8..e665b27a7 100644
--- a/services/git/src/stackit/git/models/instance.py
+++ b/services/git/src/stackit/git/models/instance.py
@@ -16,6 +16,7 @@
 
 import json
 import pprint
+import re  # noqa: F401
 from datetime import datetime
 from typing import Any, ClassVar, Dict, List, Optional, Set
 
@@ -61,6 +62,19 @@ class Instance(BaseModel):
         "version",
     ]
 
+    @field_validator("created", mode="before")
+    def created_change_year_zero_to_one(cls, value):
+        """Workaround which prevents year 0 issue"""
+        if isinstance(value, str):
+            # Check for year "0000" at the beginning of the string
+            # This assumes common date formats like YYYY-MM-DDTHH:MM:SS+00:00 or YYYY-MM-DDTHH:MM:SSZ
+            if value.startswith("0000-01-01T") and re.match(
+                r"^\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}(\+\d{2}:\d{2}|Z)$", value
+            ):
+                # Workaround: Replace "0000" with "0001"
+                return "0001" + value[4:]  # Take "0001" and append the rest of the string
+        return value
+
     @field_validator("state")
     def state_validate_enum(cls, value):
         """Validates the enum"""