feat: registry.

registry/etcd/client_creator.go

@@ -2,12 +2,23 @@ package etcd
 
 import (
 	"github.com/go-kratos/kratos/v2/log"
+	"github.com/go-kratos/kratos/v2/registry"
 
 	etcdClient "go.etcd.io/etcd/client/v3"
 
 	conf "github.com/tx7do/kratos-bootstrap/api/gen/go/conf/v1"
+	r "github.com/tx7do/kratos-bootstrap/registry"
 )
 
+func init() {
+	r.RegisterRegistrarCreator(string(r.Etcd), func(c *conf.Registry) registry.Registrar {
+		return NewRegistry(c)
+	})
+	r.RegisterDiscoveryCreator(string(r.Etcd), func(c *conf.Registry) registry.Discovery {
+		return NewRegistry(c)
+	})
+}
+
 // NewRegistry 创建一个注册发现客户端 - Etcd
 func NewRegistry(c *conf.Registry) *Registry {
 	if c == nil || c.Etcd == nil {