From 4dc442a9570fed747a7006920edbf3c15acf1f82 Mon Sep 17 00:00:00 2001
From: et-nik <nikita.hldm@gmail.com>
Date: Mon, 1 May 2023 20:31:18 +0200
Subject: [PATCH] fix chownR, skip invalid symlink

---
 internal/app/game_server_commands/os_utils_unix.go | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/internal/app/game_server_commands/os_utils_unix.go b/internal/app/game_server_commands/os_utils_unix.go
index 4c34e1b..5cdfc68 100644
--- a/internal/app/game_server_commands/os_utils_unix.go
+++ b/internal/app/game_server_commands/os_utils_unix.go
@@ -20,11 +20,16 @@ func chownR(path string, uid, gid int) error {
 		}
 
 		if info.Mode()&os.ModeSymlink != 0 {
-			_, err = os.Readlink(name)
+			symlinkFile, err := os.Readlink(name)
 			if err != nil {
 				// Ignore invalid symlink
 				return nil
 			}
+
+			if _, err = os.Stat(symlinkFile); err != nil {
+				// Ignore invalid symlink
+				return nil
+			}
 		}
 
 		return os.Chown(name, uid, gid)