config

type Config struct {
	Env             string
	AppId           string
	Node            int32
	HttpServer      *HttpServer
	Redis           *redis.Config
	IdGenRPCClient  *RPCClient
	AnswerRPCClient *RPCClient
	//gRPC server
	TCRTCConfig *RTCConfig
}

type HttpServer struct {
	Addr string
}

type RPCClient struct {
	RegAddrs string // etcd addrs, seperate by ','
	Schema   string
	SrvName  string // call
	Dial     xtime.Duration
	Timeout  xtime.Duration
}

type RTCConfig struct {
	SDKAppId  int
	SecretKey string
	Expire    int
}