From 2f082ab0466589a0e5b40fa2c36567aeb3878c94 Mon Sep 17 00:00:00 2001
From: xing-yang <xingyang105@gmail.com>
Date: Thu, 22 Feb 2024 11:02:57 -0500
Subject: [PATCH] WIP: Test go version

---
 release-tools/prow.sh | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/release-tools/prow.sh b/release-tools/prow.sh
index a27c71f3d..0af3fdcd8 100755
--- a/release-tools/prow.sh
+++ b/release-tools/prow.sh
@@ -564,7 +564,15 @@ go_version_for_kubernetes () (
     local version="$2"
     local go_version
 
-    # We use the minimal Go version specified for each K8S release (= minimum_go_version in hack/lib/golang.sh).
+    # Try to get the version for .go-version
+    go_version="$( cat "$path/.go-version" )"
+    if [ "$go_version" ]; then
+        echo "$go_version"
+        return
+    fi
+
+    # Fall back to hack/lib/golang.sh parsing.
+    # This is necessary in v1.26.0 and older Kubernetes releases that do not have .go-version.
     # More recent versions might also work, but we don't want to count on that.
     go_version="$(grep minimum_go_version= "$path/hack/lib/golang.sh" | sed -e 's/.*=go//')"
     if ! [ "$go_version" ]; then