From 65fcec1c590672d030c11c67c544d08dd26a0e63 Mon Sep 17 00:00:00 2001
From: saifuddin <saifuddin@abyres.net>
Date: Thu, 25 Sep 2025 08:21:29 +0000
Subject: [PATCH] Update cf-ddns.sh

changed hostname -f to hostname -s
---
 cf-ddns.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/cf-ddns.sh b/cf-ddns.sh
index e7cccaa..e4a0000 100644
--- a/cf-ddns.sh
+++ b/cf-ddns.sh
@@ -17,10 +17,10 @@ source "$ENV_FILE"
 : "${CF_TTL:=120}"
 
 # --- Derive zone/record from system hostname ---
-CF_RECORD_NAME="$(hostname -f 2>/dev/null || true)"
+CF_RECORD_NAME="$(hostname -s 2>/dev/null || true)"
 CF_ZONE_NAME="$(hostname -d 2>/dev/null || true)"
 
-[[ -n "$CF_RECORD_NAME" ]] || fail "hostname -f returned empty"
+[[ -n "$CF_RECORD_NAME" ]] || fail "hostname -s returned empty"
 [[ -n "$CF_ZONE_NAME"  ]] || fail "hostname -d returned empty (set a DNS/search domain)"
 
 if [[ "$CF_RECORD_NAME" != *".${CF_ZONE_NAME}" ]]; then