From 32d1ecc5a39493799b8b2732a688074d4b62dcbb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E2=80=9CNaeel=E2=80=9D?= <tazet@narod.ru>
Date: Sun, 2 Aug 2026 12:22:14 +0400
Subject: [PATCH] =?UTF-8?q?v0.5.7:=20openapi.json=20=D0=BA=D0=B5=D1=88?=
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---
 site/config/loader.py  |  2 +-
 site/routes/openapi.py | 14 ++++++++------
 tests/test_api.py      |  2 +-
 3 files changed, 10 insertions(+), 8 deletions(-)

diff --git a/site/config/loader.py b/site/config/loader.py
index 5dc0c37..6d8d52d 100644
--- a/site/config/loader.py
+++ b/site/config/loader.py
@@ -80,7 +80,7 @@ SERVICES = _DF["SERVICES"]
 OPS_INDEX = _DF["OPS_INDEX"]
 
 DELAY = float(os.getenv("MOCK_OP_DELAY", "0.1"))
-VERSION = "0.5.6"
+VERSION = "0.5.7"
 
 
 def get_services(stand_id):
diff --git a/site/routes/openapi.py b/site/routes/openapi.py
index 5a912b3..309916d 100644
--- a/site/routes/openapi.py
+++ b/site/routes/openapi.py
@@ -19,6 +19,9 @@ bp = Blueprint("openapi", __name__, url_prefix="/api/v1/svc")
 # URL для сервера — из env или автоопределение
 _SERVER_URL = os.getenv("POLYGON_ENDPOINT", "https://polygon.pythonk8s.dev.nubes.ru")
 
+# Кеш спеки — генерится один раз, не на каждый запрос
+_SPEC_CACHE = None
+
 
 def _build_servers():
     """Список серверов — по одному на каждый стенд."""
@@ -33,12 +36,11 @@ def _build_servers():
 
 @bp.route("/openapi.json", methods=["GET"])
 def openapi_spec():
-    """GET /api/v1/svc/openapi.json — OpenAPI 3.1.0 спецификация.
-
-    Возвращает полную спецификацию всех эндпоинтов полигона.
-    Динамически добавляет схемы параметров для каждого загруженного сервиса.
-    """
-    return jsonify(_build_spec())
+    """GET /api/v1/svc/openapi.json — OpenAPI 3.1.0 спецификация (кешируется)."""
+    global _SPEC_CACHE
+    if _SPEC_CACHE is None:
+        _SPEC_CACHE = _build_spec()
+    return jsonify(_SPEC_CACHE)
 
 
 def _build_spec():
diff --git a/tests/test_api.py b/tests/test_api.py
index 6d11884..eba74e4 100644
--- a/tests/test_api.py
+++ b/tests/test_api.py
@@ -371,7 +371,7 @@ def test_stands_isolated():
 t("Изоляция: каждый стенд — свои инстансы", test_stands_isolated)
 
 def test_stands_openapi():
-    r = requests.get(f"{BASE}/api/v1/svc/openapi.json")
+    r = requests.get(f"{BASE}/api/v1/svc/openapi.json", timeout=30)
     spec = js(r)
     servers = [s["url"] for s in spec["servers"]]
     assert len(servers) == 3, f"expected 3 servers, got {len(servers)}"