blackteay/open-im-server
1
0
Fork 0
mirror of https://github.com/openimsdk/open-im-server.git synced 2025-12-03 02:42:19 +08:00
Code Issues Packages Projects Releases Wiki Activity

feature:support multi msggateway

Browse Source
This commit is contained in:
lin.huang 2023-12-13 18:40:24 +08:00
parent 01c3d4725b
commit c599c130d1
1 changed files with 44 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

46
pkg/common/discoveryregister/discoveryregister.go
View File

@ -4,6 +4,9 @@ import (
"context"
"errors"
"fmt"
"os"
"strconv"
"strings"
"time"
"github.com/OpenIMSDK/tools/discoveryregistry"
@ -63,10 +66,49 @@ func (cli *K8sDR) GetConfFromRegistry(key string) ([]byte, error) {
return nil, nil
}
// like openimserver-openim-msggateway-0.openimserver-openim-msggateway-headless.openim-lin.svc.cluster.local:88
func (cli *K8sDR) getMsgGatewayHost(ctx context.Context) []string {
port := 88
instance := "openimserver"
selfPodName := os.Getenv("MY_POD_NAME")
replicas := os.Getenv("MY_MSGGATEWAY_REPLICACOUNT")
ns := os.Getenv("MY_POD_NAMESPACE")
gatewayEnds := strings.Split(config.Config.RpcRegisterName.OpenImMessageGatewayName, ":")
if len(gatewayEnds) != 2 {
log.ZError(ctx, "msggateway RpcRegisterName is error:config.Config.RpcRegisterName.OpenImMessageGatewayName", errors.New("config error"))
} else {
port, _ = strconv.Atoi(gatewayEnds[1])
}
nReplicas, _ := strconv.Atoi(replicas)
podInfo := strings.Split(selfPodName, "-")
instance = podInfo[0]
var ret []string
for i := 0; i < nReplicas; i++ {
host := fmt.Sprintf("%s-openim-msggateway-%d.%s-openim-msggateway-headless.%s.svc.cluster.local:%d", instance, i, instance, ns, port)
ret = append(ret, host)
}
log.ZInfo(ctx, "getMsgGatewayHost", "instance", instance, "selfPodName", selfPodName, "replicas", replicas, "ns", ns, "ret", ret)
return ret
}
func (cli *K8sDR) GetConns(ctx context.Context, serviceName string, opts ...grpc.DialOption) ([]*grpc.ClientConn, error) {
conn, err := grpc.DialContext(ctx, serviceName, append(cli.options, opts...)...)
return []*grpc.ClientConn{conn}, err
if serviceName != config.Config.RpcRegisterName.OpenImMessageGatewayName {
conn, err := grpc.DialContext(ctx, serviceName, append(cli.options, opts...)...)
return []*grpc.ClientConn{conn}, err
} else {
var ret []*grpc.ClientConn
gatewayHosts := cli.getMsgGatewayHost(ctx)
for _, host := range gatewayHosts {
conn, err := grpc.DialContext(ctx, host, append(cli.options, opts...)...)
if err != nil {
return nil, err
} else {
ret = append(ret, conn)
}
}
return ret, nil
}
}
func (cli *K8sDR) GetConn(ctx context.Context, serviceName string, opts ...grpc.DialOption) (*grpc.ClientConn, error) {