From 0c2474968ea299d892c89bfcbb5ecc187d3796f7 Mon Sep 17 00:00:00 2001
From: Alex <3620344+arekkusu@users.noreply.github.com>
Date: Mon, 23 Aug 2021 19:55:36 +0900
Subject: [PATCH] MOTD: Remove '-gke.*' in link to source version

When actually running in GKE, the version will contain "-gke.*". This makes the reference / link to the source version invalid.
Workaround by using bash variable expansion to remove this gke version substring.

Ex following:
- https://github.com/kubernetes/kubernetes/tree/v1.18.20-gke.501
Should actually be:
- https://github.com/kubernetes/kubernetes/tree/v1.18.20
---
 cluster/gce/gci/configure-helper.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cluster/gce/gci/configure-helper.sh b/cluster/gce/gci/configure-helper.sh
index 289d5f3d57c..8e333af7571 100644
--- a/cluster/gce/gci/configure-helper.sh
+++ b/cluster/gce/gci/configure-helper.sh
@@ -2923,7 +2923,7 @@ Or you can download it at:
   https://storage.googleapis.com/kubernetes-release/release/${version}/kubernetes-src.tar.gz
 
 It is based on the Kubernetes source at:
-  https://github.com/kubernetes/kubernetes/tree/${gitref}
+  https://github.com/kubernetes/kubernetes/tree/${gitref/-gke.*/}
 ${devel}
 For Kubernetes copyright and licensing information, see:
   /home/kubernetes/LICENSES