From 98bbf219f35e24d1271da1ce7ef2994aaf854774 Mon Sep 17 00:00:00 2001
From: irving <oujunyiirving@gmail.com>
Date: Tue, 4 Nov 2025 22:08:00 -0500
Subject: [PATCH] fix deploy script

---
 deploy-docker.sh | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/deploy-docker.sh b/deploy-docker.sh
index c349a11..83a61c6 100755
--- a/deploy-docker.sh
+++ b/deploy-docker.sh
@@ -10,7 +10,8 @@ prompt_yes_no() {
   local choice_hint="${2:-[y/N]}"
   local answer
   read -r -p "$prompt $choice_hint " answer || true
-  answer="${answer:-}"; answer="${answer,,}"
+  answer="${answer:-}"
+  answer="$(printf '%s' "$answer" | tr '[:upper:]' '[:lower:]')"
   [[ "$answer" == "y" || "$answer" == "yes" ]]
 }