From 16bcf4b85a6eb4c4f7215775e40f5b428509517b Mon Sep 17 00:00:00 2001
From: Youwen Wu <youwenw@gmail.com>
Date: Tue, 1 Jul 2025 22:42:35 -0700
Subject: [PATCH] chore(callisto): set time zone and enable mullvad vpn

---
 reference/hosts/callisto/configuration.nix | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/reference/hosts/callisto/configuration.nix b/reference/hosts/callisto/configuration.nix
index bbf20d0..aa10863 100755
--- a/reference/hosts/callisto/configuration.nix
+++ b/reference/hosts/callisto/configuration.nix
@@ -11,7 +11,8 @@
   imports = [ ./hardware-configuration.nix ];
 
   networking.hostName = "callisto";
-  time.timeZone = "America/Los_Angeles";
+  # time.timeZone = "America/Los_Angeles";
+  time.timeZone = "Asia/Shanghai";
 
   liminalOS = {
     flakeLocation = "/home/youwen/.config/liminalOS";
@@ -27,6 +28,11 @@
     };
   };
 
+  services.mullvad-vpn = {
+    enable = true;
+    package = pkgs.mullvad-vpn;
+  };
+
   boot = {
     loader.systemd-boot.enable = true;
     loader.efi.canTouchEfiVariables = false;