From 1204f8489fefc6ba0ddeffda110db86cd5316690 Mon Sep 17 00:00:00 2001
From: Takashi Kajinami <kajinamit@oss.nttdata.com>
Date: Tue, 17 Jun 2025 21:27:21 +0900
Subject: [PATCH] Allow overriding etcd version in tests

... so that we can try multiple etcd versions more easily.

Change-Id: I2ac707e559252fa18512a28ae7491ec60e73f791
---
 setup-etcd-env.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup-etcd-env.sh b/setup-etcd-env.sh
index 01ad1f31..97fe0571 100755
--- a/setup-etcd-env.sh
+++ b/setup-etcd-env.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 set -eux
 if [ -z "$(which etcd)" ]; then
-    ETCD_VERSION=3.4.27
+    ETCD_VERSION=${ETCD_VERSION:-3.4.27}
     case `uname -s` in
         Darwin)
             OS=darwin