1

cmd/main.go

@@ -3,6 +3,7 @@ package main
 import (
 	"bytes"
 	"context"
+	"encoding/json"
 	"flag"
 	"fmt"
 	"net"
@@ -29,16 +30,23 @@ import (
 	"github.com/openimsdk/open-im-server/v3/internal/rpc/relation"
 	"github.com/openimsdk/open-im-server/v3/internal/rpc/third"
 	"github.com/openimsdk/open-im-server/v3/internal/rpc/user"
+	"github.com/openimsdk/open-im-server/v3/internal/tools"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/config"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/prommetrics"
 	"github.com/openimsdk/tools/discovery"
 	"github.com/openimsdk/tools/discovery/standalone"
 	"github.com/openimsdk/tools/log"
 	"github.com/openimsdk/tools/utils/datautil"
+	"github.com/openimsdk/tools/utils/network"
 	"github.com/spf13/viper"
 	"google.golang.org/grpc"
 )
 
+func init() {
+	config.SetStandalone()
+	prommetrics.RegistryAll()
+}
+
 func main() {
 	var configPath string
 	flag.StringVar(&configPath, "c", "", "config path")
@@ -62,6 +70,7 @@ func main() {
 	putCmd(cmd, true, msggateway.Start)
 	putCmd(cmd, true, msgtransfer.Start)
 	putCmd(cmd, true, api.Start)
+	putCmd(cmd, true, tools.Start)
 	ctx := context.Background()
 	if err := cmd.run(ctx); err != nil {
 		fmt.Println(err)
@@ -91,7 +100,7 @@ func (x *cmds) getTypePath(typ reflect.Type) string {
 }
 
 func (x *cmds) initDiscovery() {
-	x.config.Discovery.Enable = config.Standalone
+	x.config.Discovery.Enable = "standalone"
 	vof := reflect.ValueOf(&x.config.Discovery.RpcService).Elem()
 	tof := reflect.TypeOf(&x.config.Discovery.RpcService).Elem()
 	num := tof.NumField()
@@ -143,6 +152,9 @@ func (x *cmds) initAllConfig() error {
 		}
 	}
 	x.initDiscovery()
+	x.config.Redis.Disable = true
+	x.config.LocalCache = config.LocalCache{}
+	config.InitNotification(&x.config.Notification)
 	return nil
 }
 
@@ -209,13 +221,23 @@ func (x *cmds) run(ctx context.Context) error {
 				return err
 			}
 		}
+		ip, err := network.GetLocalIP()
+		if err != nil {
+			return err
+		}
 		listener, err := net.Listen("tcp", fmt.Sprintf(":%d", port))
 		if err != nil {
 			return fmt.Errorf("prometheus listen %d error %w", port, err)
 		}
 		defer listener.Close()
-		prommetrics.RegistryAll()
 		log.ZDebug(ctx, "prometheus start", "addr", listener.Addr())
+		target, err := json.Marshal(prommetrics.BuildDefaultTarget(ip, listener.Addr().(*net.TCPAddr).Port))
+		if err != nil {
+			return err
+		}
+		if err := standalone.GetKeyValue().SetKey(ctx, prommetrics.BuildDiscoveryKey(prommetrics.APIKeyName), target); err != nil {
+			return err
+		}
 		go func() {
 			err := prommetrics.Start(listener)
 			if err == nil {
@@ -278,7 +300,6 @@ func (x *cmds) run(ctx context.Context) error {
 		wg.Wait()
 		close(done)
 	}()
-
 	select {
 	case <-time.After(time.Second * 20):
 		log.ZError(ctx, "server exit timeout", nil)

internal/api/init.go

@@ -17,17 +17,15 @@ package api
 import (
 	"context"
 	"errors"
-	"fmt"
 	"net"
 	"net/http"
-	"os"
-	"os/signal"
 	"strconv"
-	"syscall"
 	"time"
 
 	conf "github.com/openimsdk/open-im-server/v3/pkg/common/config"
+	disetcd "github.com/openimsdk/open-im-server/v3/pkg/common/discovery/etcd"
 	"github.com/openimsdk/tools/discovery"
+	"github.com/openimsdk/tools/discovery/etcd"
 	"github.com/openimsdk/tools/log"
 	"github.com/openimsdk/tools/utils/datautil"
 	"github.com/openimsdk/tools/utils/network"
@@ -60,7 +58,6 @@ func Start(ctx context.Context, config *Config, client discovery.Conn, service g
 			Handler: router,
 			Addr:    net.JoinHostPort(network.GetListenIP(config.API.Api.ListenIP), strconv.Itoa(apiPort)),
 		}
-		log.CInfo(ctx, "api server is init", "runtimeEnv", runtimeenv.RuntimeEnvironment(), "address", httpServer.Addr, "apiPort", apiPort)
 		go func() {
 			defer close(done)
 			<-ctx.Done()
@@ -69,6 +66,7 @@ func Start(ctx context.Context, config *Config, client discovery.Conn, service g
 				log.ZWarn(ctx, "api server shutdown err", err)
 			}
 		}()
+		log.CInfo(ctx, "api server is init", "runtimeEnv", runtimeenv.RuntimeEnvironment(), "address", httpServer.Addr, "apiPort", apiPort)
 		err := httpServer.ListenAndServe()
 		if err == nil {
 			err = errors.New("api done")
@@ -76,19 +74,18 @@ func Start(ctx context.Context, config *Config, client discovery.Conn, service g
 		cancel(err)
 	}()
 
-	//if config.Discovery.Enable == conf.ETCD {
-	//	cm := disetcd.NewConfigManager(client.(*etcd.SvcDiscoveryRegistryImpl).GetClient(), config.GetConfigNames())
-	//	cm.Watch(ctx)
-	//}
-
-	sigs := make(chan os.Signal, 1)
-	signal.Notify(sigs, syscall.SIGTERM)
-	select {
-	case val := <-sigs:
-		log.ZDebug(ctx, "recv exit", "signal", val.String())
-		cancel(fmt.Errorf("signal %s", val.String()))
-	case <-ctx.Done():
+	if config.Discovery.Enable == conf.ETCD {
+		cm := disetcd.NewConfigManager(client.(*etcd.SvcDiscoveryRegistryImpl).GetClient(), config.GetConfigNames())
+		cm.Watch(ctx)
 	}
+	//sigs := make(chan os.Signal, 1)
+	//signal.Notify(sigs, syscall.SIGTERM)
+	//select {
+	//case val := <-sigs:
+	//	log.ZDebug(ctx, "recv exit", "signal", val.String())
+	//	cancel(fmt.Errorf("signal %s", val.String()))
+	//case <-ctx.Done():
+	//}
 	exitCause := context.Cause(ctx)
 	log.ZWarn(ctx, "api server exit", exitCause)
 	timer := time.NewTimer(time.Second * 15)

internal/msggateway/init.go

@@ -19,8 +19,8 @@ import (
 	"time"
 
 	"github.com/openimsdk/open-im-server/v3/pkg/common/config"
+	"github.com/openimsdk/open-im-server/v3/pkg/dbbuild"
 	"github.com/openimsdk/open-im-server/v3/pkg/rpccache"
-	"github.com/openimsdk/tools/db/redisutil"
 	"github.com/openimsdk/tools/discovery"
 	"github.com/openimsdk/tools/utils/datautil"
 	"github.com/openimsdk/tools/utils/runtimeenv"
@@ -48,10 +48,12 @@ func Start(ctx context.Context, conf *Config, client discovery.Conn, server grpc
 		return err
 	}
 
-	rdb, err := redisutil.NewRedisClient(ctx, conf.RedisConfig.Build())
+	dbb := dbbuild.NewBuilder(nil, &conf.RedisConfig)
+	rdb, err := dbb.Redis(ctx)
 	if err != nil {
 		return err
 	}
+
 	longServer := NewWsServer(
 		conf,
 		WithPort(wsPort),

internal/msgtransfer/init.go

@@ -16,34 +16,22 @@ package msgtransfer
 
 import (
 	"context"
-	"errors"
-	"fmt"
-	"net"
-	"net/http"
 	"os"
 	"os/signal"
-	"strconv"
 	"syscall"
 
 	disetcd "github.com/openimsdk/open-im-server/v3/pkg/common/discovery/etcd"
+	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/cache/redis"
+	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/database/mgo"
+	"github.com/openimsdk/open-im-server/v3/pkg/dbbuild"
 	"github.com/openimsdk/open-im-server/v3/pkg/mqbuild"
 	"github.com/openimsdk/tools/discovery"
 	"github.com/openimsdk/tools/discovery/etcd"
 	"github.com/openimsdk/tools/mq"
-	"github.com/openimsdk/tools/utils/jsonutil"
-	"github.com/openimsdk/tools/utils/network"
-
-	"github.com/openimsdk/open-im-server/v3/pkg/common/prommetrics"
-	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/cache/redis"
-	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/database/mgo"
-	"github.com/openimsdk/tools/db/mongoutil"
-	"github.com/openimsdk/tools/db/redisutil"
-	"github.com/openimsdk/tools/utils/datautil"
 	"github.com/openimsdk/tools/utils/runtimeenv"
 
 	conf "github.com/openimsdk/open-im-server/v3/pkg/common/config"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/controller"
-	"github.com/openimsdk/tools/errs"
 	"github.com/openimsdk/tools/log"
 	"github.com/openimsdk/tools/system/program"
 	"google.golang.org/grpc"
@@ -74,25 +62,19 @@ type Config struct {
 }
 
 func Start(ctx context.Context, config *Config, client discovery.Conn, server grpc.ServiceRegistrar) error {
-	builder := mqbuild.NewBuilder(&config.Discovery, &config.KafkaConfig)
+	builder := mqbuild.NewBuilder(&config.KafkaConfig)
 
 	log.CInfo(ctx, "MSG-TRANSFER server is initializing", "runTimeEnv", runtimeenv.RuntimeEnvironment(), "prometheusPorts",
 		config.MsgTransfer.Prometheus.Ports, "index", config.Index)
-
-	mgocli, err := mongoutil.NewMongoDB(ctx, config.MongodbConfig.Build())
+	dbb := dbbuild.NewBuilder(&config.MongodbConfig, &config.RedisConfig)
+	mgocli, err := dbb.Mongo(ctx)
 	if err != nil {
 		return err
 	}
-	rdb, err := redisutil.NewRedisClient(ctx, config.RedisConfig.Build())
+	rdb, err := dbb.Redis(ctx)
 	if err != nil {
 		return err
 	}
-	//client, err := discRegister.NewDiscoveryRegister(&config.Discovery, nil)
-	//if err != nil {
-	//	return err
-	//}
-	//client.AddOption(mw.GrpcClient(), grpc.WithTransportCredentials(insecure.NewCredentials()),
-	//	grpc.WithDefaultServiceConfig(fmt.Sprintf(`{"LoadBalancingPolicy": "%s"}`, "round_robin")))
 
 	if config.Discovery.Enable == conf.ETCD {
 		cm := disetcd.NewConfigManager(client.(*etcd.SvcDiscoveryRegistryImpl).GetClient(), []string{
@@ -193,67 +175,6 @@ func (m *MsgTransfer) Start(ctx context.Context, index int, config *Config, clie
 		return err
 	}
 
-	registerIP, err := network.GetRpcRegisterIP("")
-	if err != nil {
-		return err
-	}
-
-	getAutoPort := func() (net.Listener, int, error) {
-		registerAddr := net.JoinHostPort(registerIP, "0")
-		listener, err := net.Listen("tcp", registerAddr)
-		if err != nil {
-			return nil, 0, errs.WrapMsg(err, "listen err", "registerAddr", registerAddr)
-		}
-		_, portStr, _ := net.SplitHostPort(listener.Addr().String())
-		port, _ := strconv.Atoi(portStr)
-		return listener, port, nil
-	}
-
-	if config.Discovery.Enable != conf.Standalone && config.MsgTransfer.Prometheus.Enable {
-		if config.MsgTransfer.Prometheus.AutoSetPorts && config.Discovery.Enable != conf.ETCD {
-			return errs.New("only etcd support autoSetPorts", "RegisterName", "api").Wrap()
-		}
-		var (
-			listener       net.Listener
-			prometheusPort int
-		)
-
-		if config.MsgTransfer.Prometheus.AutoSetPorts {
-			listener, prometheusPort, err = getAutoPort()
-			if err != nil {
-				return err
-			}
-
-			etcdClient := client.(*etcd.SvcDiscoveryRegistryImpl).GetClient()
-
-			_, err = etcdClient.Put(context.TODO(), prommetrics.BuildDiscoveryKey(prommetrics.MessageTransferKeyName), jsonutil.StructToJsonString(prommetrics.BuildDefaultTarget(registerIP, prometheusPort)))
-			if err != nil {
-				return errs.WrapMsg(err, "etcd put err")
-			}
-		} else {
-			prometheusPort, err = datautil.GetElemByIndex(config.MsgTransfer.Prometheus.Ports, index)
-			if err != nil {
-				return err
-			}
-			listener, err = net.Listen("tcp", fmt.Sprintf(":%d", prometheusPort))
-			if err != nil {
-				return errs.WrapMsg(err, "listen err", "addr", fmt.Sprintf(":%d", prometheusPort))
-			}
-		}
-
-		go func() {
-			defer func() {
-				if r := recover(); r != nil {
-					log.ZPanic(m.ctx, "MsgTransfer Start Panic", errs.ErrPanic(r))
-				}
-			}()
-			if err := prommetrics.TransferInit(listener); err != nil && !errors.Is(err, http.ErrServerClosed) {
-				netErr = errs.WrapMsg(err, "prometheus start error", "prometheusPort", prometheusPort)
-				netDone <- struct{}{}
-			}
-		}()
-	}
-
 	// todo
 	sigs := make(chan os.Signal, 1)
 	signal.Notify(sigs, syscall.SIGTERM)

internal/push/onlinepusher.go

@@ -41,14 +41,15 @@ func (u emptyOnlinePusher) GetOnlinePushFailedUserIDs(ctx context.Context, msg *
 }
 
 func NewOnlinePusher(disCov discovery.Conn, config *Config) (OnlinePusher, error) {
+	if conf.Standalone() {
+		return NewDefaultAllNode(disCov, config), nil
+	}
 	if runtimeenv.RuntimeEnvironment() == conf.KUBERNETES {
 		return NewDefaultAllNode(disCov, config), nil
 	}
 	switch config.Discovery.Enable {
 	case conf.ETCD:
 		return NewDefaultAllNode(disCov, config), nil
-	case conf.Standalone:
-		return NewDefaultAllNode(disCov, config), nil
 	default:
 		return nil, errs.New(fmt.Sprintf("unsupported discovery type %s", config.Discovery.Enable))
 	}

internal/push/push.go

@@ -9,9 +9,9 @@ import (
 	"github.com/openimsdk/open-im-server/v3/pkg/common/config"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/cache/redis"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/controller"
+	"github.com/openimsdk/open-im-server/v3/pkg/dbbuild"
 	"github.com/openimsdk/open-im-server/v3/pkg/mqbuild"
 	pbpush "github.com/openimsdk/protocol/push"
-	"github.com/openimsdk/tools/db/redisutil"
 	"github.com/openimsdk/tools/discovery"
 	"github.com/openimsdk/tools/log"
 	"github.com/openimsdk/tools/mcontext"
@@ -46,7 +46,8 @@ func (p pushServer) DelUserPushToken(ctx context.Context,
 }
 
 func Start(ctx context.Context, config *Config, client discovery.Conn, server grpc.ServiceRegistrar) error {
-	rdb, err := redisutil.NewRedisClient(ctx, config.RedisConfig.Build())
+	dbb := dbbuild.NewBuilder(nil, &config.RedisConfig)
+	rdb, err := dbb.Redis(ctx)
 	if err != nil {
 		return err
 	}
@@ -55,7 +56,7 @@ func Start(ctx context.Context, config *Config, client discovery.Conn, server gr
 	if err != nil {
 		return err
 	}
-	builder := mqbuild.NewBuilder(&config.Discovery, &config.KafkaConfig)
+	builder := mqbuild.NewBuilder(&config.KafkaConfig)
 
 	offlinePushProducer, err := builder.GetTopicProducer(ctx, config.KafkaConfig.ToOfflinePushTopic)
 	if err != nil {

internal/rpc/auth/auth.go

@@ -18,11 +18,11 @@ import (
 	"context"
 	"errors"
 
+	"github.com/openimsdk/open-im-server/v3/pkg/dbbuild"
 	"github.com/openimsdk/open-im-server/v3/pkg/rpcli"
 
 	"github.com/openimsdk/open-im-server/v3/pkg/common/config"
 	redis2 "github.com/openimsdk/open-im-server/v3/pkg/common/storage/cache/redis"
-	"github.com/openimsdk/tools/db/redisutil"
 	"github.com/openimsdk/tools/utils/datautil"
 	"github.com/redis/go-redis/v9"
 
@@ -56,7 +56,8 @@ type Config struct {
 }
 
 func Start(ctx context.Context, config *Config, client discovery.Conn, server grpc.ServiceRegistrar) error {
-	rdb, err := redisutil.NewRedisClient(ctx, config.RedisConfig.Build())
+	dbb := dbbuild.NewBuilder(nil, &config.RedisConfig)
+	rdb, err := dbb.Redis(ctx)
 	if err != nil {
 		return err
 	}

internal/rpc/conversation/conversation.go

@@ -19,24 +19,22 @@ import (
 	"sort"
 	"time"
 
+	"github.com/openimsdk/open-im-server/v3/pkg/dbbuild"
 	"github.com/openimsdk/open-im-server/v3/pkg/rpcli"
 
 	"github.com/openimsdk/open-im-server/v3/pkg/common/config"
+	"github.com/openimsdk/open-im-server/v3/pkg/common/convert"
+	"github.com/openimsdk/open-im-server/v3/pkg/common/servererrs"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/cache/redis"
+	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/controller"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/database/mgo"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/model"
 	dbModel "github.com/openimsdk/open-im-server/v3/pkg/common/storage/model"
 	"github.com/openimsdk/open-im-server/v3/pkg/localcache"
 	"github.com/openimsdk/open-im-server/v3/pkg/msgprocessor"
-	"github.com/openimsdk/tools/db/redisutil"
-
-	"github.com/openimsdk/open-im-server/v3/pkg/common/convert"
-	"github.com/openimsdk/open-im-server/v3/pkg/common/servererrs"
-	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/controller"
 	"github.com/openimsdk/protocol/constant"
 	pbconversation "github.com/openimsdk/protocol/conversation"
 	"github.com/openimsdk/protocol/sdkws"
-	"github.com/openimsdk/tools/db/mongoutil"
 	"github.com/openimsdk/tools/discovery"
 	"github.com/openimsdk/tools/errs"
 	"github.com/openimsdk/tools/log"
@@ -67,11 +65,12 @@ type Config struct {
 }
 
 func Start(ctx context.Context, config *Config, client discovery.Conn, server grpc.ServiceRegistrar) error {
-	mgocli, err := mongoutil.NewMongoDB(ctx, config.MongodbConfig.Build())
+	dbb := dbbuild.NewBuilder(&config.MongodbConfig, &config.RedisConfig)
+	mgocli, err := dbb.Mongo(ctx)
 	if err != nil {
 		return err
 	}
-	rdb, err := redisutil.NewRedisClient(ctx, config.RedisConfig.Build())
+	rdb, err := dbb.Redis(ctx)
 	if err != nil {
 		return err
 	}

internal/rpc/group/group.go

@@ -23,6 +23,7 @@ import (
 	"strings"
 	"time"
 
+	"github.com/openimsdk/open-im-server/v3/pkg/dbbuild"
 	"github.com/openimsdk/open-im-server/v3/pkg/rpcli"
 
 	"github.com/openimsdk/open-im-server/v3/pkg/authverify"
@@ -43,8 +44,6 @@ import (
 	pbgroup "github.com/openimsdk/protocol/group"
 	"github.com/openimsdk/protocol/sdkws"
 	"github.com/openimsdk/protocol/wrapperspb"
-	"github.com/openimsdk/tools/db/mongoutil"
-	"github.com/openimsdk/tools/db/redisutil"
 	"github.com/openimsdk/tools/discovery"
 	"github.com/openimsdk/tools/errs"
 	"github.com/openimsdk/tools/log"
@@ -78,11 +77,12 @@ type Config struct {
 }
 
 func Start(ctx context.Context, config *Config, client discovery.Conn, server grpc.ServiceRegistrar) error {
-	mgocli, err := mongoutil.NewMongoDB(ctx, config.MongodbConfig.Build())
+	dbb := dbbuild.NewBuilder(&config.MongodbConfig, &config.RedisConfig)
+	mgocli, err := dbb.Mongo(ctx)
 	if err != nil {
 		return err
 	}
-	rdb, err := redisutil.NewRedisClient(ctx, config.RedisConfig.Build())
+	rdb, err := dbb.Redis(ctx)
 	if err != nil {
 		return err
 	}
@@ -98,11 +98,6 @@ func Start(ctx context.Context, config *Config, client discovery.Conn, server gr
 	if err != nil {
 		return err
 	}
-
-	//userRpcClient := rpcclient.NewUserRpcClient(client, config.Share.RpcRegisterName.User, config.Share.IMAdminUserID)
-	//msgRpcClient := rpcclient.NewMessageRpcClient(client, config.Share.RpcRegisterName.Msg)
-	//conversationRpcClient := rpcclient.NewConversationRpcClient(client, config.Share.RpcRegisterName.Conversation)
-
 	userConn, err := client.GetConn(ctx, config.Discovery.RpcService.User)
 	if err != nil {
 		return err

internal/rpc/msg/server.go

@@ -17,23 +17,21 @@ package msg
 import (
 	"context"
 
+	"github.com/openimsdk/open-im-server/v3/pkg/dbbuild"
 	"github.com/openimsdk/open-im-server/v3/pkg/mqbuild"
 	"github.com/openimsdk/open-im-server/v3/pkg/rpcli"
 
 	"github.com/openimsdk/open-im-server/v3/pkg/common/config"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/cache/redis"
+	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/controller"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/database/mgo"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/webhook"
-	"github.com/openimsdk/protocol/sdkws"
-	"github.com/openimsdk/tools/db/mongoutil"
-	"github.com/openimsdk/tools/db/redisutil"
-
-	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/controller"
 	"github.com/openimsdk/open-im-server/v3/pkg/notification"
 	"github.com/openimsdk/open-im-server/v3/pkg/rpccache"
 	"github.com/openimsdk/protocol/constant"
 	"github.com/openimsdk/protocol/conversation"
 	"github.com/openimsdk/protocol/msg"
+	"github.com/openimsdk/protocol/sdkws"
 	"github.com/openimsdk/tools/discovery"
 	"google.golang.org/grpc"
 )
@@ -79,16 +77,17 @@ func (m *msgServer) addInterceptorHandler(interceptorFunc ...MessageInterceptorF
 }
 
 func Start(ctx context.Context, config *Config, client discovery.Conn, server grpc.ServiceRegistrar) error {
-	builder := mqbuild.NewBuilder(&config.Discovery, &config.KafkaConfig)
+	builder := mqbuild.NewBuilder(&config.KafkaConfig)
 	redisProducer, err := builder.GetTopicProducer(ctx, config.KafkaConfig.ToRedisTopic)
 	if err != nil {
 		return err
 	}
-	mgocli, err := mongoutil.NewMongoDB(ctx, config.MongodbConfig.Build())
+	dbb := dbbuild.NewBuilder(&config.MongodbConfig, &config.RedisConfig)
+	mgocli, err := dbb.Mongo(ctx)
 	if err != nil {
 		return err
 	}
-	rdb, err := redisutil.NewRedisClient(ctx, config.RedisConfig.Build())
+	rdb, err := dbb.Redis(ctx)
 	if err != nil {
 		return err
 	}

internal/rpc/relation/friend.go

@@ -17,26 +17,24 @@ package relation
 import (
 	"context"
 
+	"github.com/openimsdk/open-im-server/v3/pkg/dbbuild"
 	"github.com/openimsdk/open-im-server/v3/pkg/rpcli"
 
 	"github.com/openimsdk/tools/mq/memamq"
 
+	"github.com/openimsdk/open-im-server/v3/pkg/authverify"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/config"
+	"github.com/openimsdk/open-im-server/v3/pkg/common/convert"
+	"github.com/openimsdk/open-im-server/v3/pkg/common/servererrs"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/cache/redis"
+	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/controller"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/database/mgo"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/model"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/webhook"
 	"github.com/openimsdk/open-im-server/v3/pkg/localcache"
-	"github.com/openimsdk/tools/db/redisutil"
-
-	"github.com/openimsdk/open-im-server/v3/pkg/authverify"
-	"github.com/openimsdk/open-im-server/v3/pkg/common/convert"
-	"github.com/openimsdk/open-im-server/v3/pkg/common/servererrs"
-	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/controller"
 	"github.com/openimsdk/protocol/constant"
 	"github.com/openimsdk/protocol/relation"
 	"github.com/openimsdk/protocol/sdkws"
-	"github.com/openimsdk/tools/db/mongoutil"
 	"github.com/openimsdk/tools/discovery"
 	"github.com/openimsdk/tools/errs"
 	"github.com/openimsdk/tools/utils/datautil"
@@ -68,11 +66,12 @@ type Config struct {
 }
 
 func Start(ctx context.Context, config *Config, client discovery.Conn, server grpc.ServiceRegistrar) error {
-	mgocli, err := mongoutil.NewMongoDB(ctx, config.MongodbConfig.Build())
+	dbb := dbbuild.NewBuilder(&config.MongodbConfig, &config.RedisConfig)
+	mgocli, err := dbb.Mongo(ctx)
 	if err != nil {
 		return err
 	}
-	rdb, err := redisutil.NewRedisClient(ctx, config.RedisConfig.Build())
+	rdb, err := dbb.Redis(ctx)
 	if err != nil {
 		return err
 	}

internal/rpc/third/third.go

@@ -19,6 +19,7 @@ import (
 	"fmt"
 	"time"
 
+	"github.com/openimsdk/open-im-server/v3/pkg/dbbuild"
 	"github.com/openimsdk/open-im-server/v3/pkg/rpcli"
 
 	"github.com/openimsdk/open-im-server/v3/pkg/common/config"
@@ -30,8 +31,6 @@ import (
 
 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/controller"
 	"github.com/openimsdk/protocol/third"
-	"github.com/openimsdk/tools/db/mongoutil"
-	"github.com/openimsdk/tools/db/redisutil"
 	"github.com/openimsdk/tools/discovery"
 	"github.com/openimsdk/tools/s3"
 	"github.com/openimsdk/tools/s3/cos"
@@ -62,14 +61,16 @@ type Config struct {
 }
 
 func Start(ctx context.Context, config *Config, client discovery.Conn, server grpc.ServiceRegistrar) error {
-	mgocli, err := mongoutil.NewMongoDB(ctx, config.MongodbConfig.Build())
+	dbb := dbbuild.NewBuilder(&config.MongodbConfig, &config.RedisConfig)
+	mgocli, err := dbb.Mongo(ctx)
 	if err != nil {
 		return err
 	}
-	rdb, err := redisutil.NewRedisClient(ctx, config.RedisConfig.Build())
+	rdb, err := dbb.Redis(ctx)
 	if err != nil {
 		return err
 	}
+
 	logdb, err := mgo.NewLogMongo(mgocli.GetDB())
 	if err != nil {
 		return err

internal/rpc/user/user.go

@@ -23,27 +23,25 @@ import (
 	"time"
 
 	"github.com/openimsdk/open-im-server/v3/internal/rpc/relation"
+	"github.com/openimsdk/open-im-server/v3/pkg/authverify"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/config"
+	"github.com/openimsdk/open-im-server/v3/pkg/common/convert"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/prommetrics"
+	"github.com/openimsdk/open-im-server/v3/pkg/common/servererrs"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/cache"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/cache/redis"
+	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/controller"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/database/mgo"
 	tablerelation "github.com/openimsdk/open-im-server/v3/pkg/common/storage/model"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/webhook"
+	"github.com/openimsdk/open-im-server/v3/pkg/dbbuild"
 	"github.com/openimsdk/open-im-server/v3/pkg/localcache"
 	"github.com/openimsdk/open-im-server/v3/pkg/rpcli"
+	"github.com/openimsdk/protocol/constant"
 	"github.com/openimsdk/protocol/group"
 	friendpb "github.com/openimsdk/protocol/relation"
-	"github.com/openimsdk/tools/db/redisutil"
-
-	"github.com/openimsdk/open-im-server/v3/pkg/authverify"
-	"github.com/openimsdk/open-im-server/v3/pkg/common/convert"
-	"github.com/openimsdk/open-im-server/v3/pkg/common/servererrs"
-	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/controller"
-	"github.com/openimsdk/protocol/constant"
 	"github.com/openimsdk/protocol/sdkws"
 	pbuser "github.com/openimsdk/protocol/user"
-	"github.com/openimsdk/tools/db/mongoutil"
 	"github.com/openimsdk/tools/db/pagination"
 	"github.com/openimsdk/tools/discovery"
 	"github.com/openimsdk/tools/errs"
@@ -77,14 +75,16 @@ type Config struct {
 }
 
 func Start(ctx context.Context, config *Config, client discovery.Conn, server grpc.ServiceRegistrar) error {
-	mgocli, err := mongoutil.NewMongoDB(ctx, config.MongodbConfig.Build())
+	dbb := dbbuild.NewBuilder(&config.MongodbConfig, &config.RedisConfig)
+	mgocli, err := dbb.Mongo(ctx)
 	if err != nil {
 		return err
 	}
-	rdb, err := redisutil.NewRedisClient(ctx, config.RedisConfig.Build())
+	rdb, err := dbb.Redis(ctx)
 	if err != nil {
 		return err
 	}
+
 	users := make([]*tablerelation.User, 0)
 
 	for _, v := range config.Share.IMAdminUserID {

internal/tools/cron_task.go

@@ -4,41 +4,34 @@ import (
 	"context"
 
 	"github.com/openimsdk/open-im-server/v3/pkg/common/config"
-	kdisc "github.com/openimsdk/open-im-server/v3/pkg/common/discovery"
 	disetcd "github.com/openimsdk/open-im-server/v3/pkg/common/discovery/etcd"
 	pbconversation "github.com/openimsdk/protocol/conversation"
 	"github.com/openimsdk/protocol/msg"
 	"github.com/openimsdk/protocol/third"
+	"github.com/openimsdk/tools/discovery"
 	"github.com/openimsdk/tools/discovery/etcd"
 
-	"github.com/openimsdk/tools/mcontext"
-	"github.com/openimsdk/tools/mw"
-	"github.com/openimsdk/tools/utils/runtimeenv"
-	"google.golang.org/grpc"
-	"google.golang.org/grpc/credentials/insecure"
-
 	"github.com/openimsdk/tools/errs"
 	"github.com/openimsdk/tools/log"
+	"github.com/openimsdk/tools/mcontext"
+	"github.com/openimsdk/tools/utils/runtimeenv"
 	"github.com/robfig/cron/v3"
+	"google.golang.org/grpc"
 )
 
-type CronTaskConfig struct {
+type Config struct {
 	CronTask  config.CronTask
 	Share     config.Share
 	Discovery config.Discovery
 }
 
-func Start(ctx context.Context, conf *CronTaskConfig) error {
+// func Start(ctx context.Context, conf *CronTaskConfig) error {
+func Start(ctx context.Context, conf *Config, client discovery.Conn, service grpc.ServiceRegistrar) error {
 
 	log.CInfo(ctx, "CRON-TASK server is initializing", "runTimeEnv", runtimeenv.RuntimeEnvironment(), "chatRecordsClearTime", conf.CronTask.CronExecuteTime, "msgDestructTime", conf.CronTask.RetainChatRecords)
 	if conf.CronTask.RetainChatRecords < 1 {
-		return errs.New("msg destruct time must be greater than 1").Wrap()
+		return nil
 	}
-	client, err := kdisc.NewDiscoveryRegister(&conf.Discovery, nil)
-	if err != nil {
-		return errs.WrapMsg(err, "failed to register discovery service")
-	}
-	client.AddOption(mw.GrpcClient(), grpc.WithTransportCredentials(insecure.NewCredentials()))
 	ctx = mcontext.SetOpUserID(ctx, conf.Share.IMAdminUserID[0])
 
 	msgConn, err := client.GetConn(ctx, conf.Discovery.RpcService.Msg)
@@ -91,7 +84,7 @@ func Start(ctx context.Context, conf *CronTaskConfig) error {
 
 type cronServer struct {
 	ctx                context.Context
-	config             *CronTaskConfig
+	config             *Config
 	cron               *cron.Cron
 	msgClient          msg.MsgClient
 	conversationClient pbconversation.ConversationClient

pkg/common/cmd/api.go

@@ -74,12 +74,15 @@ func (a *ApiCmd) Exec() error {
 
 func (a *ApiCmd) runE() error {
 	a.apiConfig.Index = config.Index(a.Index())
-	var prometheus config.Prometheus
+	prometheus := config.Prometheus{
+		Enable: a.apiConfig.API.Prometheus.Enable,
+		Ports:  a.apiConfig.API.Prometheus.Ports,
+	}
 	return startrpc.Start(
 		a.ctx, &a.apiConfig.Discovery,
 		&prometheus,
 		a.apiConfig.API.Api.ListenIP, "",
-		false,
+		a.apiConfig.API.Prometheus.AutoSetPorts,
 		nil, int(a.apiConfig.Index),
 		a.apiConfig.Discovery.RpcService.MessageGateway,
 		&a.apiConfig.Notification,

pkg/common/cmd/cron_task.go

@@ -19,6 +19,7 @@ import (
 
 	"github.com/openimsdk/open-im-server/v3/internal/tools"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/config"
+	"github.com/openimsdk/open-im-server/v3/pkg/common/startrpc"
 	"github.com/openimsdk/open-im-server/v3/version"
 	"github.com/openimsdk/tools/system/program"
 	"github.com/spf13/cobra"
@@ -28,11 +29,11 @@ type CronTaskCmd struct {
 	*RootCmd
 	ctx            context.Context
 	configMap      map[string]any
-	cronTaskConfig *tools.CronTaskConfig
+	cronTaskConfig *tools.Config
 }
 
 func NewCronTaskCmd() *CronTaskCmd {
-	var cronTaskConfig tools.CronTaskConfig
+	var cronTaskConfig tools.Config
 	ret := &CronTaskCmd{cronTaskConfig: &cronTaskConfig}
 	ret.configMap = map[string]any{
 		config.OpenIMCronTaskCfgFileName: &cronTaskConfig.CronTask,
@@ -52,5 +53,18 @@ func (a *CronTaskCmd) Exec() error {
 }
 
 func (a *CronTaskCmd) runE() error {
-	return tools.Start(a.ctx, a.cronTaskConfig)
+	var prometheus config.Prometheus
+	return startrpc.Start(
+		a.ctx, &a.cronTaskConfig.Discovery,
+		&prometheus,
+		"", "",
+		false,
+		nil, 0,
+		"",
+		nil,
+		a.cronTaskConfig,
+		[]string{},
+		[]string{},
+		tools.Start,
+	)
 }

pkg/common/config/config.go

@@ -323,6 +323,7 @@ type RPC struct {
 }
 
 type Redis struct {
+	Disable     bool     `yaml:"disable"`
 	Address     []string `yaml:"address"`
 	Username    string   `yaml:"username"`
 	Password    string   `yaml:"password"`

pkg/common/config/constant.go

@@ -23,7 +23,7 @@ const (
 	DeploymentType      = "DEPLOYMENT_TYPE"
 	KUBERNETES          = runtimeenv.Kubernetes
 	ETCD                = "etcd"
-	Standalone          = "standalone"
+	//Standalone          = "standalone"
 )
 
 const (

pkg/common/config/global.go

@@ -0,0 +1,11 @@
+package config
+
+var standalone bool
+
+func SetStandalone() {
+	standalone = true
+}
+
+func Standalone() bool {
+	return standalone
+}

pkg/common/discovery/discoveryregister.go

@@ -31,6 +31,9 @@ import (
 
 // NewDiscoveryRegister creates a new service discovery and registry client based on the provided environment type.
 func NewDiscoveryRegister(discovery *config.Discovery, watchNames []string) (discovery.SvcDiscoveryRegistry, error) {
+	if config.Standalone() {
+		return standalone.GetSvcDiscoveryRegistry(), nil
+	}
 	if runtimeenv.RuntimeEnvironment() == config.KUBERNETES {
 		return kubernetes.NewKubernetesConnManager(discovery.Kubernetes.Namespace,
 			grpc.WithDefaultCallOptions(
@@ -40,8 +43,6 @@ func NewDiscoveryRegister(discovery *config.Discovery, watchNames []string) (dis
 	}
 
 	switch discovery.Enable {
-	case config.Standalone:
-		return standalone.GetSvcDiscoveryRegistry(), nil
 	case config.ETCD:
 		return etcd.NewSvcDiscoveryRegistry(
 			discovery.Etcd.RootDirectory,

pkg/common/startrpc/start.go

@@ -16,6 +16,7 @@ package startrpc
 
 import (
 	"context"
+	"errors"
 	"fmt"
 	"net"
 	"os"
@@ -26,6 +27,7 @@ import (
 
 	conf "github.com/openimsdk/open-im-server/v3/pkg/common/config"
 	"github.com/openimsdk/tools/utils/datautil"
+	"github.com/openimsdk/tools/utils/jsonutil"
 	"github.com/openimsdk/tools/utils/network"
 	"google.golang.org/grpc/status"
 
@@ -39,7 +41,11 @@ import (
 	"google.golang.org/grpc/credentials/insecure"
 )
 
-func Start[T any](ctx context.Context, discovery *conf.Discovery, prometheusConfig *conf.Prometheus, listenIP,
+func init() {
+	prommetrics.RegistryAll()
+}
+
+func Start[T any](ctx context.Context, disc *conf.Discovery, prometheusConfig *conf.Prometheus, listenIP,
 	registerIP string, autoSetPorts bool, rpcPorts []int, index int, rpcRegisterName string, notification *conf.Notification, config T,
 	watchConfigNames []string, watchServiceNames []string,
 	rpcFn func(ctx context.Context, config T, client discovery.Conn, server grpc.ServiceRegistrar) error,
@@ -49,10 +55,6 @@ func Start[T any](ctx context.Context, discovery *conf.Discovery, prometheusConf
 		conf.InitNotification(notification)
 	}
 
-	if discovery.Enable == conf.Standalone {
-		return nil
-	}
-
 	options = append(options, mw.GrpcServer())
 
 	registerIP, err := network.GetRpcRegisterIP(registerIP)
@@ -83,7 +85,7 @@ func Start[T any](ctx context.Context, discovery *conf.Discovery, prometheusConf
 
 	watchConfigNames = append(watchConfigNames, conf.LogConfigFileName)
 
-	client, err := kdisc.NewDiscoveryRegister(discovery, watchServiceNames)
+	client, err := kdisc.NewDiscoveryRegister(disc, watchServiceNames)
 	if err != nil {
 		return err
 	}
@@ -116,15 +118,20 @@ func Start[T any](ctx context.Context, discovery *conf.Discovery, prometheusConf
 		if err != nil {
 			return err
 		}
-		if err := client.Register(ctx, "prometheus_"+rpcRegisterName, registerIP, prometheusPort); err != nil {
+		log.ZDebug(ctx, "prometheus start", "addr", prometheusListener.Addr(), "rpcRegisterName", rpcRegisterName)
+		target, err := jsonutil.JsonMarshal(prommetrics.BuildDefaultTarget(registerIP, prometheusPort))
+		if err != nil {
 			return err
 		}
-
-		cs := prommetrics.GetGrpcCusMetrics(rpcRegisterName, discovery)
+		if err := client.SetKey(ctx, prommetrics.BuildDiscoveryKey(prommetrics.APIKeyName), target); err != nil {
+			if !errors.Is(err, discovery.ErrNotSupported) {
+				return err
+			}
+		}
 		go func() {
-			err := prommetrics.RpcInit(cs, prometheusListener)
+			err := prommetrics.Start(prometheusListener)
 			if err == nil {
-				err = fmt.Errorf("serve end")
+				err = fmt.Errorf("listener done")
 			}
 			cancel(fmt.Errorf("prommetrics %s %w", rpcRegisterName, err))
 		}()

pkg/dbbuild/builder.go

@@ -0,0 +1,25 @@
+package dbbuild
+
+import (
+	"context"
+
+	"github.com/openimsdk/open-im-server/v3/pkg/common/config"
+	"github.com/openimsdk/tools/db/mongoutil"
+	"github.com/redis/go-redis/v9"
+)
+
+type Builder interface {
+	Mongo(ctx context.Context) (*mongoutil.Client, error)
+	Redis(ctx context.Context) (redis.UniversalClient, error)
+}
+
+func NewBuilder(mongoConf *config.Mongo, redisConf *config.Redis) Builder {
+	if config.Standalone() {
+		globalStandalone.setConfig(mongoConf, redisConf)
+		return globalStandalone
+	}
+	return &microservices{
+		mongo: mongoConf,
+		redis: redisConf,
+	}
+}

pkg/dbbuild/microservices.go

@@ -0,0 +1,26 @@
+package dbbuild
+
+import (
+	"context"
+
+	"github.com/openimsdk/open-im-server/v3/pkg/common/config"
+	"github.com/openimsdk/tools/db/mongoutil"
+	"github.com/openimsdk/tools/db/redisutil"
+	"github.com/redis/go-redis/v9"
+)
+
+type microservices struct {
+	mongo *config.Mongo
+	redis *config.Redis
+}
+
+func (x *microservices) Mongo(ctx context.Context) (*mongoutil.Client, error) {
+	return mongoutil.NewMongoDB(ctx, x.mongo.Build())
+}
+
+func (x *microservices) Redis(ctx context.Context) (redis.UniversalClient, error) {
+	if x.redis.Disable {
+		return nil, nil
+	}
+	return redisutil.NewRedisClient(ctx, x.redis.Build())
+}

pkg/dbbuild/standalone.go

@@ -0,0 +1,76 @@
+package dbbuild
+
+import (
+	"context"
+	"sync"
+
+	"github.com/openimsdk/open-im-server/v3/pkg/common/config"
+	"github.com/openimsdk/tools/db/mongoutil"
+	"github.com/openimsdk/tools/db/redisutil"
+	"github.com/redis/go-redis/v9"
+)
+
+const (
+	standaloneMongo = "mongo"
+	standaloneRedis = "redis"
+)
+
+var globalStandalone = &standalone{}
+
+type standaloneConn[C any] struct {
+	Conn C
+	Err  error
+}
+
+func (x *standaloneConn[C]) result() (C, error) {
+	return x.Conn, x.Err
+}
+
+type standalone struct {
+	lock  sync.Mutex
+	mongo *config.Mongo
+	redis *config.Redis
+	conn  map[string]any
+}
+
+func (x *standalone) setConfig(mongoConf *config.Mongo, redisConf *config.Redis) {
+	x.lock.Lock()
+	defer x.lock.Unlock()
+	x.mongo = mongoConf
+	x.redis = redisConf
+}
+
+func (x *standalone) Mongo(ctx context.Context) (*mongoutil.Client, error) {
+	x.lock.Lock()
+	defer x.lock.Unlock()
+	if x.conn == nil {
+		x.conn = make(map[string]any)
+	}
+	v, ok := x.conn[standaloneMongo]
+	if !ok {
+		var val standaloneConn[*mongoutil.Client]
+		val.Conn, val.Err = mongoutil.NewMongoDB(ctx, x.mongo.Build())
+		v = &val
+		x.conn[standaloneMongo] = v
+	}
+	return v.(*standaloneConn[*mongoutil.Client]).result()
+}
+
+func (x *standalone) Redis(ctx context.Context) (redis.UniversalClient, error) {
+	x.lock.Lock()
+	defer x.lock.Unlock()
+	if x.redis.Disable {
+		return nil, nil
+	}
+	if x.conn == nil {
+		x.conn = make(map[string]any)
+	}
+	v, ok := x.conn[standaloneRedis]
+	if !ok {
+		var val standaloneConn[redis.UniversalClient]
+		val.Conn, val.Err = redisutil.NewRedisClient(ctx, x.redis.Build())
+		v = &val
+		x.conn[standaloneRedis] = v
+	}
+	return v.(*standaloneConn[redis.UniversalClient]).result()
+}

pkg/mqbuild/builder.go

@@ -15,8 +15,8 @@ type Builder interface {
 	GetTopicConsumer(ctx context.Context, topic string) (mq.Consumer, error)
 }
 
-func NewBuilder(discovery *config.Discovery, kafka *config.Kafka) Builder {
-	if discovery.Enable == config.Standalone {
+func NewBuilder(kafka *config.Kafka) Builder {
+	if config.Standalone() {
 		return standaloneBuilder{}
 	}
 	return &kafkaBuilder{

pkg/rpccache/online.go

@@ -3,15 +3,16 @@ package rpccache
 import (
 	"context"
 	"fmt"
-	"github.com/openimsdk/open-im-server/v3/pkg/rpcli"
-	"github.com/openimsdk/protocol/constant"
-	"github.com/openimsdk/protocol/user"
 	"math/rand"
 	"strconv"
 	"sync"
 	"sync/atomic"
 	"time"
 
+	"github.com/openimsdk/open-im-server/v3/pkg/rpcli"
+	"github.com/openimsdk/protocol/constant"
+	"github.com/openimsdk/protocol/user"
+
 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/cache/cachekey"
 	"github.com/openimsdk/open-im-server/v3/pkg/localcache"
 	"github.com/openimsdk/open-im-server/v3/pkg/localcache/lru"
@@ -51,10 +52,11 @@ func NewOnlineCache(client *rpcli.UserClient, group *GroupLocalCache, rdb redis.
 		x.CurrentPhase.Store(DoSubscribeOver)
 		x.Cond.Broadcast()
 	}
-
-	go func() {
-		x.doSubscribe(ctx, rdb, fn)
-	}()
+	if rdb != nil {
+		go func() {
+			x.doSubscribe(ctx, rdb, fn)
+		}()
+	}
 	return x, nil
 }