internal/resource: enable DualStack for S3 connections

DualStack endpoints allows IPv6 connections to AWS S3 buckets. This is need for IPv6 native subnets. Fixes #1340
coreos · Mar 27, 2022 · 740f9d3 · 740f9d3
1 parent d1f7f70
commit 740f9d3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/internal/resource/url.go b/internal/resource/url.go
@@ -464,7 +464,7 @@ func (f *Fetcher) fetchFromS3WithCreds(ctx context.Context, dest s3target, input
 		return err
 	}
 
-	awsConfig := aws.NewConfig().WithHTTPClient(httpClient)
+	awsConfig := aws.NewConfig().WithHTTPClient(httpClient).WithUseDualStack(true)
 	s3Client := s3.New(sess, awsConfig)
 	downloader := s3manager.NewDownloaderWithClient(s3Client)
 	if _, err := downloader.DownloadWithContext(ctx, dest, input); err != nil {