Добавлен OTLP-провайдер, реализовано отбрасывание метрик и трейсов в observability + добавлен перезапуск nginx при пересборке контейнеров (ошибка, когда докер меняет адреса сервисов)

codebase/backend/sms-service/app/main.py

@@ -31,6 +31,7 @@ from app.service import (
     read_message,
 )
 from app.settings import get_settings
+from app.telemetry import add_trace_context, init_telemetry, instrument_fastapi
 
 log = structlog.get_logger()
 
@@ -40,6 +41,7 @@ def configure_logging(level: str) -> None:
     structlog.configure(
         processors=[
             structlog.contextvars.merge_contextvars,
+            add_trace_context,
             structlog.processors.TimeStamper(fmt="iso", utc=True, key="timestamp"),
             structlog.stdlib.add_log_level,
             structlog.processors.JSONRenderer(),
@@ -50,11 +52,16 @@ def configure_logging(level: str) -> None:
 @asynccontextmanager
 async def lifespan(app: FastAPI):
     settings = get_settings()
+    telemetry = init_telemetry()
     configure_logging(settings.log_level)
     app.state.settings = settings
     app.state.db = Database(settings.database_url)
-    yield
-    await app.state.db.close()
+    try:
+        yield
+    finally:
+        await app.state.db.close()
+        if telemetry:
+            telemetry.shutdown()
 
 
 app = FastAPI(
@@ -77,7 +84,6 @@ async def request_context(request: Request, call_next: Any) -> Response:
     structlog.contextvars.bind_contextvars(
         request_id=request_id,
         method=request.method,
-        route=request.url.path,
         **{"service.name": "sms-service"},
     )
     response = await call_next(request)
@@ -86,6 +92,7 @@ async def request_context(request: Request, call_next: Any) -> Response:
     response.headers["Cache-Control"] = "no-store"
     log.info(
         "request.complete",
+        route=getattr(request.scope.get("route"), "path", request.url.path),
         status_code=response.status_code,
         duration_ms=round((time.monotonic() - started) * 1000, 2),
     )
@@ -312,6 +319,9 @@ def datetime_now():
     return datetime.now(UTC)
 
 
+instrument_fastapi(app)
+
+
 def run() -> None:
     settings = get_settings()
     uvicorn.run(