chore: sync local updates

mengyamonitor-backend-server/main.go

@@ -0,0 +1,39 @@
+package main
+
+import (
+	"fmt"
+	"log"
+
+	"mengyamonitor-backend-server/internal/config"
+	"mengyamonitor-backend-server/internal/grpcrun"
+	"mengyamonitor-backend-server/internal/hub"
+	"mengyamonitor-backend-server/internal/ingest"
+	"mengyamonitor-backend-server/internal/router"
+	"mengyamonitor-backend-server/internal/store"
+)
+
+func main() {
+	cfg := config.Load()
+	st, err := store.Open(cfg.DBPath)
+	if err != nil {
+		log.Fatalf("store: %v", err)
+	}
+	defer st.Close()
+
+	metricsHub := hub.New()
+	ingestSrv := &ingest.Server{Store: st, Hub: metricsHub}
+
+	grpcAddr := fmt.Sprintf("%s:%s", cfg.Host, cfg.GRPCPort)
+	go func() {
+		log.Printf("gRPC AgentIngest listening on %s", grpcAddr)
+		if err := grpcrun.Serve(grpcAddr, ingestSrv); err != nil {
+			log.Fatalf("grpc: %v", err)
+		}
+	}()
+
+	httpAddr := fmt.Sprintf("%s:%s", cfg.Host, cfg.Port)
+	log.Printf("central HTTP/WS on http://%s", httpAddr)
+	if err := router.New(cfg, st, metricsHub).Run(httpAddr); err != nil {
+		log.Fatalf("http: %v", err)
+	}
+}