Return promises

Author: sivakumar-kailasam

lib/s3-sync.js

@@ -41,7 +41,7 @@ export async function backupExistingFolders() {
 	await checkExecutableValidity()
 	const timestamp = new Date().toLocaleString().replace(/[/|:| |,]/g, '_')
 
-	await executeS3Sync({
+	return await executeS3Sync({
 		from: `${apiDocsBucketUrl}/rev-index`,
 		to: `${apiDocsBucketUrl}/rev-index-backup/${timestamp}`,
 	})