0.1.52 Gateway

server/internal/api/api.go

@@ -99,7 +99,14 @@ type Server struct {
 	recommendationBuilds recommendationBuilds
 	maintenance          maintenanceState
 	quietTime            quietTimeState
-	updatePolicy         updatePolicyCache
+	// gatewaySettings is the operator's runtime amendment to what the container was
+	// started with. deployedLogLevel is remembered beside the live level variable
+	// because clearing an override has to restore something, and the level variable
+	// itself has by then been moved.
+	gatewaySettings  gatewaySettingsState
+	logLevel         *slog.LevelVar
+	deployedLogLevel slog.Level
+	updatePolicy     updatePolicyCache
 	// embyHealth is the reachability probe's live finding, which /v1/status publishes so
 	// a TV can show why playback stopped even if it missed the announcement.
 	embyHealth embyHealth
@@ -129,6 +136,10 @@ type Deps struct {
 	AdminEvents  *adminevents.Bus
 	Scheduler    *scheduler.Scheduler
 	Integrations *integrations.Dispatcher
+	// LogLevel is the live level of the process's own logger, so the console can turn
+	// debug on and watch the thing it turned it on for. Nil is allowed and means the
+	// level is fixed at whatever the container was started with.
+	LogLevel *slog.LevelVar
 }
 
 func New(cfg config.Config, deps Deps) *Server {
@@ -152,9 +163,19 @@ func New(cfg config.Config, deps Deps) *Server {
 		adminEvents:  deps.AdminEvents,
 		scheduler:    deps.Scheduler,
 		integrations: deps.Integrations,
+
+		logLevel:         deps.LogLevel,
+		deployedLogLevel: deployedLevel(deps.LogLevel),
 	}
 }
 
+func deployedLevel(level *slog.LevelVar) slog.Level {
+	if level == nil {
+		return slog.LevelInfo
+	}
+	return level.Level()
+}
+
 // publishAdmin reports something an operator would want to know about.
 //
 // Every caller treats it as fire-and-forget, which is why it returns nothing: the feed is
@@ -409,6 +430,9 @@ func (s *Server) captureClientIdentity(r *http.Request, sess store.Session) stor
 				s.log.Warn("device version record failed",
 					"device_id", sess.DeviceID, "error", err)
 			}
+			// And it is the only place an operator would otherwise learn that an update
+			// they offered was actually taken.
+			s.announceDeviceUpdate(r.Context(), sess, previousVersion)
 		}
 	}
 	return sess