Speed up lspipeline by making s3 requests concurrently and only processing single results from ListObjects requests

1 files changed, 2 insertions, 1 deletions

diff --git a/aws.go b/aws.go
index 57aadd3..dd74a01 100644
--- a/aws.go
+++ b/aws.go
@@ -355,11 +355,12 @@ func (a *AwsConn) ListObjectsWithMeta(bucket string, prefix string) ([]ObjMeta,
 	err := a.s3svc.ListObjectsV2Pages(&s3.ListObjectsV2Input{
 		Bucket: aws.String(bucket),
 		Prefix: aws.String(prefix),
+		MaxKeys: aws.Int64(1),
 	}, func(page *s3.ListObjectsV2Output, last bool) bool {
 		for _, r := range page.Contents {
 			objs = append(objs, ObjMeta{Name: *r.Key, Date: *r.LastModified})
 		}
-		return true
+		return false // only process the first page as that's all we need
 	})
 	return objs, err
 }