From 77188d25c92541c99c869ec677478f6a0e45e5a8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Slavi=C5=A1a=20Are=C5=BEina?=
 <58952836+tremor021@users.noreply.github.com>
Date: Wed, 8 Oct 2025 23:46:38 +0200
Subject: [PATCH] Fix sysctl for trixie (#8209)

---
 install/wireguard-install.sh | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/install/wireguard-install.sh b/install/wireguard-install.sh
index 11e9a44fe..174f5340d 100644
--- a/install/wireguard-install.sh
+++ b/install/wireguard-install.sh
@@ -31,8 +31,14 @@ if [[ "${prompt,,}" =~ ^(y|yes)$ ]]; then
   cd /etc/wgdashboard/src || exit
   chmod u+x wgd.sh
   $STD ./wgd.sh install
-  echo "net.ipv4.ip_forward=1" >>/etc/sysctl.conf
-  $STD sysctl -p /etc/sysctl.conf
+  . /etc/os-release
+  if [ "$VERSION_CODENAME" = "trixie" ]; then
+    echo "net.ipv4.ip_forward=1" >>/etc/sysctl.d/sysctl.conf
+    $STD sysctl -p /etc/sysctl.d/sysctl.conf
+  else
+    echo "net.ipv4.ip_forward=1" >>/etc/sysctl.conf
+    $STD sysctl -p /etc/sysctl.conf
+  fi
   msg_ok "Installed WGDashboard"
 
   msg_info "Create Example Config for WGDashboard"