From c00527678f9c789325cb9e2145db14fe6e6bf4b0 Mon Sep 17 00:00:00 2001
From: Yuto Nishida <yuto@berkeley.edu>
Date: Sat, 13 Sep 2025 16:07:15 -0700
Subject: [PATCH] Passwordless shutdown module in hydrogen-sulfide

---
 venus/modules/nixos-darwin/hydrogen-sulfide.nix    |  1 +
 .../nixos-darwin/use-passwordless-shutdown.nix     | 14 ++++++++++++++
 2 files changed, 15 insertions(+)
 create mode 100644 venus/modules/nixos-darwin/use-passwordless-shutdown.nix

diff --git a/venus/modules/nixos-darwin/hydrogen-sulfide.nix b/venus/modules/nixos-darwin/hydrogen-sulfide.nix
index 96c515d..03bc4ff 100644
--- a/venus/modules/nixos-darwin/hydrogen-sulfide.nix
+++ b/venus/modules/nixos-darwin/hydrogen-sulfide.nix
@@ -29,6 +29,7 @@ in
 {
   imports = [
     ./use-tailscale-dns-redirect.nix
+    ./use-passwordless-shutdown.nix
   ];
   config = {
     system.stateVersion = "24.11";
diff --git a/venus/modules/nixos-darwin/use-passwordless-shutdown.nix b/venus/modules/nixos-darwin/use-passwordless-shutdown.nix
new file mode 100644
index 0000000..0be6dd8
--- /dev/null
+++ b/venus/modules/nixos-darwin/use-passwordless-shutdown.nix
@@ -0,0 +1,14 @@
+{ config, pkgs, ... }:
+{
+  # Configure sudo
+  security.sudo = {
+    extraRules = [
+      {
+        groups = [ "wheel" ];
+        commands = [
+          { command = "/run/current-system/sw/bin/systemctl poweroff"; options = [ "NOPASSWD" ]; }
+        ];
+      }
+    ];
+  };
+}
-- 
2.54.0