From 6d2f6183a08d23a38d552286ae943161d12c4b27 Mon Sep 17 00:00:00 2001
From: CrazyWolf13 <tobias.meier@edu.tbz.ch>
Date: Tue, 16 Dec 2025 14:39:26 +0100
Subject: [PATCH] add hostname default

---
 tools/addon/pihole-exporter.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/addon/pihole-exporter.sh b/tools/addon/pihole-exporter.sh
index 13f8c0164..a76d2ec00 100644
--- a/tools/addon/pihole-exporter.sh
+++ b/tools/addon/pihole-exporter.sh
@@ -118,7 +118,7 @@ function install() {
   cat <<EOF >"$CONFIG_PATH"
 # https://github.com/eko/pihole-exporter/?tab=readme-ov-file#available-cli-options
 PIHOLE_PASSWORD="${pihole_PASSWORD}"
-PIHOLE_HOSTNAME="${pihole_HOSTNAME}"
+PIHOLE_HOSTNAME="${pihole_HOSTNAME:-127.0.0.1}"
 PIHOLE_PORT="${pihole_PORT:-443}"
 SKIP_TLS_VERIFICATION="${pihole_SKIP_TLS:-false}"
 PIHOLE_PROTOCOL="${pihole_PROTOCOL:-https}"