v3 - main to cut out

cmd/rpc/open_im_auth/main.go

@@ -0,0 +1,16 @@
+package main
+
+import (
+	rpcAuth "Open_IM/internal/rpc/auth"
+	"flag"
+	"fmt"
+)
+
+func main() {
+	rpcPort := flag.Int("port", 10600, "RpcToken default listen port 10800")
+	flag.Parse()
+	fmt.Println("start auth rpc server, port: ", *rpcPort)
+	rpcServer := rpcAuth.NewRpcAuthServer(*rpcPort)
+	rpcServer.Run()
+
+}