From 05d42cafd12a1af42d9a698e7fba0a00c4184736 Mon Sep 17 00:00:00 2001
From: Dave Hall <skwashd@gmail.com>
Date: Thu, 25 May 2023 00:54:01 +1000
Subject: [PATCH] Allow shorter db names

fixes #9
---
 functions/export-to-s3/index.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/functions/export-to-s3/index.py b/functions/export-to-s3/index.py
index 7cd2dd3..6c2b136 100644
--- a/functions/export-to-s3/index.py
+++ b/functions/export-to-s3/index.py
@@ -37,8 +37,8 @@ def handler(event, context):
             matchSnapshotRegEx = "^rds:" + db + "-\d{4}-\d{2}-\d{2}-\d{2}-\d{2}$"
             if re.match(matchSnapshotRegEx, sourceId):
                 exportTaskId = ((sourceId[4:] + '-').replace("--", "-") + messageId)[:60]
-                if exportTaskId[59] == "-":
-                    exportTaskId = exportTaskId[:59]
+                if exportTaskId[-1] == "-":
+                    exportTaskId = exportTaskId[:-1]
                 response = boto3.client("rds").start_export_task(
                     ExportTaskIdentifier=exportTaskId,
                     SourceArn=sourceArn,