update config

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

cmd/servicechecker/main.go

@@ -40,14 +40,18 @@ func main() {
 		l.Fatal(ctx, "failed to open config", err)
 	}
 
+	l.Info(ctx, "scheduler: create")
 	s, err := scheduler.NewScheduler()
 	if err != nil {
 		l.Fatal(ctx, "failed to create scheduler", err)
 	}
+	l.Info(ctx, "scheduler: created")
 
+	l.Info(ctx, "scheduler: try to start")
 	if err = s.Start(); err != nil {
 		l.Fatal(ctx, "failed to start scheduler", err)
 	}
+	l.Info(ctx, "scheduler: starting")
 
 	clients := make(map[string]client.Client)
 	gcli := grpccli.NewClient(
@@ -74,43 +78,48 @@ func main() {
 	gcli.Init()
 	clients["grpc"] = gcli
 
-	for _, svc := range cfg.Services {
-		c, ok := clients[svc.Type]
-		if !ok {
-			l.Error(ctx, fmt.Sprintf("unknown client %s", svc.Type))
-			continue
-		}
-		pdesc, err := pfiles.FindDescriptorByName("card_proto.CardService")
-		if err != nil {
-			l.Error(ctx, "failed to find service "+svc.Name)
-			continue
-		}
+	for _, check := range cfg.Checks {
+		l.Info(ctx, fmt.Sprintf("check %#+v", check))
+		for _, task := range check.Tasks {
+			l.Info(ctx, fmt.Sprintf("task %#+v", task))
+			c, ok := clients[task.Type]
+			if !ok {
+				l.Error(ctx, fmt.Sprintf("unknown client %s", task.Type))
+				continue
+			}
 
-		sdesc, ok := pdesc.(protoreflect.ServiceDescriptor)
-		if !ok {
-			l.Error(ctx, "failed to find service "+svc.Name)
-			continue
-		}
+			pkg, svc, mth := grpcconn.ServiceMethod(task.Endpoint)
+			pdesc, err := pfiles.FindDescriptorByName(protoreflect.FullName(pkg + "." + svc))
+			if err != nil {
+				l.Error(ctx, "failed to find service "+pkg+"."+svc)
+				continue
+			}
 
-		for _, check := range svc.Checks {
-			mdesc := sdesc.Methods().ByName(protoreflect.Name(check.Name))
+			sdesc, ok := pdesc.(protoreflect.ServiceDescriptor)
+			if !ok {
+				l.Error(ctx, "failed to find service "+pkg+"."+svc)
+				continue
+			}
+
+			mdesc := sdesc.Methods().ByName(protoreflect.Name(mth))
 			if mdesc == nil {
-				l.Error(ctx, "failed to find method "+check.Name)
+				l.Error(ctx, "failed to find method "+mth)
 				continue
 			}
 
 			req := dynamicpb.NewMessageType(mdesc.Input()).New()
 			rsp := dynamicpb.NewMessageType(mdesc.Output()).New()
 
-			if err = jsonpbcodec.NewCodec().Unmarshal([]byte(check.Data), req); err != nil {
+			if err = jsonpbcodec.NewCodec().Unmarshal([]byte(task.Data), req); err != nil {
 				l.Error(ctx, "failed to unmarshal", err)
 				continue
 			}
-			labels := []string{"service", svc.Name, "endpoint", check.Name}
+			labels := []string{"check", check.Name, "task", task.Name, "service", svc, "endpoint", mth}
 			m.Counter(semconv.ClientRequestInflight, labels...).Inc()
 			ts := time.Now()
-			err = grpcconn.Call(ctx, l, c, svc.Addr, time.Duration(check.Timeout),
-				c.NewRequest("card_proto", "CardService."+check.Name, req),
+			l.Info(ctx, fmt.Sprintf("try to call %s.%s via %s", svc, mth, task.Addr))
+			err = grpcconn.Call(ctx, l, c, task.Addr, time.Duration(task.Timeout),
+				c.NewRequest(pkg, svc+"."+mth, req),
 				rsp)
 			te := time.Since(ts)
 			m.Summary(semconv.ClientRequestLatencyMicroseconds, labels...).Update(te.Seconds())
@@ -121,6 +130,7 @@ func main() {
 			} else {
 				m.Counter(semconv.ClientRequestTotal, append(labels, "status", "success")...).Inc()
 			}
+
 		}
 	}