Feature: add direct connect mode with zookeeper, etcd, and k8s (#1775)

* fix: fix the bug

* fix: fix the imAdmin permission and searchNoficitaion resp

* 2023 Annual Summary Reflections and Aspirations

Signed-off-by: Xinwei Xiong (cubxxw) <3293172751nss@gmail.com>

* fix: dissmissGroup and lack of keyword bug (#1678)

* Update docker-start-all.sh

* Update env-template.yaml

* Update docker-start-all.sh

* fix openim config mongo passwd env

Signed-off-by: Xinwei Xiong (cubxxw) <3293172751nss@gmail.com>

* fix: fix some bug

* fix: group messages sync failed.

* fix: fix the valiable name

* fix: fix the getSortedConversation api

* fix: fix the mongo search error

* fix: GroupApplicationAcceptedNotification

(cherry picked from commit 4c3c4555a3)

* fix: GroupApplicationAcceptedNotification

* fix update friends

* fix pageFindUser

* Delete .devcontainer directory

* fix find user

* Your commit message here

* feat: direct conn

* fix: direct conn message gateway array exceed length

* fix: direct conn message gateway array exceed length

* fix: direct conn cannot find name

* fix: direct conn cannot find name

* fix: direct conn cannot find name

* fix: direct conn cannot find name

* fix: direct conn cannot find name

* fix: direct conn cannot find name

* fix: direct conn cannot find name

* fix: direct conn cannot find name

* fix: direct conn cannot find name

* fix: operation id invalid

* feat: multiple address

* feat: multiple address

* feat: multiple address

* feat: multiple addresses

* feat: multiple addresses

* feat: multiple addresses

* feat: multiple addresses

* feat: multiple addresses

* feat: multiple addresses

* feat: multiple addresses

* feat: multiple addresses

* feat: multiple addresses

* feat: multiple addresses

* feat: multiple addresses

* feat: multiple addresses

* feat: multiple addresses

* feat: direct conn with multiple ports

* Update user.go

* feat: direct conn with multiple ports

* feat: remove checkServiceHealth

* feat: update fmt error

* feat: update .devcontainer

* feat: update .devcontainer

* feat: update fmt.Errorf(

---------

Signed-off-by: Xinwei Xiong (cubxxw) <3293172751nss@gmail.com>
Co-authored-by: luhaoling <2198702716@qq.com>
Co-authored-by: Xinwei Xiong <3293172751@qq.com>
Co-authored-by: Xinwei Xiong (cubxxw) <3293172751nss@gmail.com>
Co-authored-by: Brabem <69128477+luhaoling@users.noreply.github.com>
Co-authored-by: OpenIM Bot <124379614+kubbot@users.noreply.github.com>
Co-authored-by: OpenIM Robot <139873238+openimbot@users.noreply.github.com>
Co-authored-by: Gordon <46924906+FGadvancer@users.noreply.github.com>
Co-authored-by: withchao <993506633@qq.com>

internal/rpc/user/user.go

@@ -61,6 +61,7 @@ type userServer struct {
 	RegisterCenter           registry.SvcDiscoveryRegistry
 }
 
+
 func Start(client registry.SvcDiscoveryRegistry, server *grpc.Server) error {
 	rdb, err := cache.NewRedis()
 	if err != nil {
@@ -243,6 +244,7 @@ func (s *userServer) GetPaginationUsers(ctx context.Context, req *pbuser.GetPagi
 			return nil, err
 		}
 		return &pbuser.GetPaginationUsersResp{Total: int32(total), Users: convert.UsersDB2Pb(users)}, err
+
 	}
 
 }
@@ -439,6 +441,7 @@ func (s *userServer) ProcessUserCommandDelete(ctx context.Context, req *pbuser.P
 	if err != nil {
 		return nil, err
 	}
+
 	return &pbuser.ProcessUserCommandDeleteResp{}, nil
 }
 
@@ -475,6 +478,7 @@ func (s *userServer) ProcessUserCommandUpdate(ctx context.Context, req *pbuser.P
 }
 
 func (s *userServer) ProcessUserCommandGet(ctx context.Context, req *pbuser.ProcessUserCommandGetReq) (*pbuser.ProcessUserCommandGetResp, error) {
+
 	err := authverify.CheckAccessV3(ctx, req.UserID)
 	if err != nil {
 		return nil, err