From 06dc713576b049612f42f88900742847b9f9a4c8 Mon Sep 17 00:00:00 2001
From: Yi Zhang <zhangyiss@icloud.com>
Date: Wed, 22 Oct 2025 11:29:48 +0800
Subject: [PATCH] tmp

---
 .hub/jupyter_config_backup.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.hub/jupyter_config_backup.py b/.hub/jupyter_config_backup.py
index da09895..0557042 100644
--- a/.hub/jupyter_config_backup.py
+++ b/.hub/jupyter_config_backup.py
@@ -58,6 +58,8 @@ def prepare_user(spawner: Spawner):
     if user_dir.exists():
         shutil.rmtree(user_dir)
     user_dir.mkdir(mode=0o700, parents=True, exist_ok=True)
+    # 关键：让 systemd 能进去
+    shutil.chown(user_dir, user=username, group=username)
 
     # 2. 读控制表
     res_map, _ = load_ctrl()