| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package rpc |
| |
| import ( |
| "github.com/apache/servicecomb-service-center/pkg/log" |
| "github.com/apache/servicecomb-service-center/pkg/rpc" |
| "github.com/apache/servicecomb-service-center/server/core" |
| "github.com/apache/servicecomb-service-center/server/plugin" |
| "google.golang.org/grpc" |
| "google.golang.org/grpc/credentials" |
| "net" |
| ) |
| |
| type Server struct { |
| *grpc.Server |
| Listener net.Listener |
| } |
| |
| func (srv *Server) Serve() error { |
| return srv.Server.Serve(srv.Listener) |
| } |
| |
| func NewServer(ipAddr string) (_ *Server, err error) { |
| var grpcSrv *grpc.Server |
| if core.ServerInfo.Config.SslEnabled { |
| tlsConfig, err := plugin.Plugins().TLS().ServerConfig() |
| if err != nil { |
| log.Error("error to get server tls config", err) |
| return nil, err |
| } |
| creds := credentials.NewTLS(tlsConfig) |
| grpcSrv = grpc.NewServer(grpc.Creds(creds)) |
| } else { |
| grpcSrv = grpc.NewServer() |
| } |
| |
| rpc.RegisterGRpcServer(grpcSrv) |
| |
| ls, err := net.Listen("tcp", ipAddr) |
| if err != nil { |
| log.Error("error to start Grpc API server "+ipAddr, err) |
| return |
| } |
| |
| return &Server{ |
| Server: grpcSrv, |
| Listener: ls, |
| }, nil |
| } |