From 648f90a3040c17c0572d4d940b3784745b391551 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?M=C4=83rcziem=20=E2=84=A2?=
 <118485377+spalencsar@users.noreply.github.com>
Date: Mon, 6 Oct 2025 11:14:01 +0200
Subject: [PATCH] Fix IP address detection in installation summary for
 cross-distribution compatibility

- Replace hostname -I with ip addr parsing in show_installation_summary
- hostname -I not available on all distributions
---
 setup.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.sh b/setup.sh
index 5394530..6bb2e2d 100644
--- a/setup.sh
+++ b/setup.sh
@@ -494,7 +494,7 @@ run_installation() {
 # Installation summary
 show_installation_summary() {
     local ip_address
-    ip_address=$(hostname -I | awk '{print $1}')
+    ip_address=$(ip addr show | grep 'inet ' | grep -v '127.0.0.1' | head -1 | awk '{print $2}' | cut -d/ -f1)
     local user_home
     if [[ -n "${SUDO_USER:-}" ]]; then
         user_home=$(eval echo "~${SUDO_USER}")