From: Zack Cerza <zack@redhat.com>
Date: Wed, 22 Nov 2023 01:54:08 +0000 (-0700)
Subject: repo_utils.ls_remote: Memoize
X-Git-Tag: 1.2.0~61^2~5
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=36d937121b016ca96da74a20de46df6c398afe6d;p=teuthology.git

repo_utils.ls_remote: Memoize

Signed-off-by: Zack Cerza <zack@redhat.com>
---

diff --git a/teuthology/repo_utils.py b/teuthology/repo_utils.py
index 93ee225a3..03321fbf1 100644
--- a/teuthology/repo_utils.py
+++ b/teuthology/repo_utils.py
@@ -1,3 +1,4 @@
+import functools
 import logging
 import os
 import re
@@ -56,6 +57,7 @@ def build_git_url(project, project_owner='ceph'):
     return url_templ.format(project_owner=project_owner, project=project)
 
 
+@functools.lru_cache()
 def ls_remote(url, ref):
     """
     Return the current sha1 for a given repository and ref