From 9077b4dbb9af1835c81500dd801fbde4dec857d6 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 10:30:15 +0200
Subject: [PATCH] Fix get_system_info for cross-distribution compatibility

- Remove dependency on lsb_release (not available on all distros)
- Use DISTRO_NAME variable for OS info
- Fix uptime parsing to work without -p option
---
 lib/common.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/common.sh b/lib/common.sh
index f0f746e..1f0f8a1 100644
--- a/lib/common.sh
+++ b/lib/common.sh
@@ -412,12 +412,12 @@ cleanup() {
 # Performance monitoring
 get_system_info() {
     log_info "System Information:"
-    echo "  OS: $(lsb_release -d | cut -f2)"
+    echo "  OS: ${DISTRO_NAME:-Unknown}"
     echo "  Kernel: $(uname -r)"
     echo "  CPU: $(lscpu | grep 'Model name' | cut -d: -f2 | xargs)"
     echo "  RAM: $(free -h | awk 'NR==2{printf "%s/%s", $3,$2}')"
     echo "  Disk: $(df -h / | awk 'NR==2{printf "%s/%s (%s used)", $3,$2,$5}')"
-    echo "  Uptime: $(uptime -p)"
+    echo "  Uptime: $(uptime | awk -F'up ' '{print $2}' | awk -F',' '{print $1,$2}' | xargs)"
 }
 
 # Version and compatibility checks