feat: refactor go.mod.

registry/consul/client.go

@@ -1,9 +1,9 @@
 package consul
 
 import (
+	consulKratos "github.com/go-kratos/kratos/contrib/registry/consul/v2"
 	"github.com/go-kratos/kratos/v2/log"
 
-	consulKratos "github.com/go-kratos/kratos/contrib/registry/consul/v2"
 	consulClient "github.com/hashicorp/consul/api"
 
 	conf "github.com/tx7do/kratos-bootstrap/api/gen/go/conf/v1"
@@ -11,6 +11,10 @@ import (
 
 // NewRegistry 创建一个注册发现客户端 - Consul
 func NewRegistry(c *conf.Registry) *consulKratos.Registry {
+	if c == nil || c.Consul == nil {
+		return nil
+	}
+
 	cfg := consulClient.DefaultConfig()
 	cfg.Address = c.Consul.GetAddress()
 	cfg.Scheme = c.Consul.GetScheme()