Isolate scan prewarm to web service

2026-05-31 23:31:32 +08:00
parent 39c7c1903c
commit 3e5ff4ea8f
3 changed files with 32 additions and 1 deletions
@@ -24,10 +24,15 @@ from web.scan_terminal_service import start_scan_terminal_prewarm
 _ROUTES_REGISTERED_FLAG = "_polyweather_routes_registered"


+def _service_role() -> str:
+    return str(os.getenv("POLYWEATHER_SERVICE_ROLE") or "").strip().lower()
+
+
 def _scan_terminal_prewarm_enabled() -> bool:
-    return str(
+    enabled = str(
        os.getenv("POLYWEATHER_SCAN_TERMINAL_PREWARM_ENABLED") or "false"
    ).strip().lower() in {"1", "true", "yes", "on"}
+    return enabled and _service_role() in {"web", "api", "backend"}


 def create_app() -> FastAPI: