From e078bd6bf2390a8ef941aa5c2c786604aa1984a2 Mon Sep 17 00:00:00 2001
From: Gennady Lipenkov <xgen@yandex-team.ru>
Date: Fri, 11 Sep 2020 16:49:30 +0300
Subject: [PATCH] Fix S3 URL construct process

---
 post-processor/yandex-import/utils.go | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/post-processor/yandex-import/utils.go b/post-processor/yandex-import/utils.go
index 74c23dbc8..00b53a4a3 100644
--- a/post-processor/yandex-import/utils.go
+++ b/post-processor/yandex-import/utils.go
@@ -55,6 +55,12 @@ func uploadToBucket(s3conn *s3.S3, ui packer.Ui, artifact packer.Artifact, bucke
 	// Compute service allow only `https://storage.yandexcloud.net/...` URLs for Image create process
 	req.Config.S3ForcePathStyle = aws.Bool(true)
 
+	err = req.Build()
+	if err != nil {
+		ui.Say(fmt.Sprintf("Failed to build S3 request: %v", err))
+		return nil, err
+	}
+
 	return &objectSource{
 		url: req.HTTPRequest.URL.String(),
 	}, nil