From b17e836502562128dc8dedcf2fc4842f49a20d85 Mon Sep 17 00:00:00 2001
From: moni-dz <lythe1107@gmail.com>
Date: Tue, 31 Dec 2024 04:53:49 +0800
Subject: [PATCH] users/hosts: pam ssh auth

---
 hosts/mistral/configuration.nix     | 5 +++++
 modules/shared/home-manager/vcs.nix | 4 ++--
 users/moni/home.nix                 | 2 ++
 3 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/hosts/mistral/configuration.nix b/hosts/mistral/configuration.nix
index 8c7cd76..e018a4f 100644
--- a/hosts/mistral/configuration.nix
+++ b/hosts/mistral/configuration.nix
@@ -65,6 +65,11 @@
     };
   };
 
+  security.pam = {
+    rssh.enable = true;
+    sudo.rssh = true;
+  };
+
   users.users.moni = {
     isNormalUser = true;
     home = "/home/moni";
diff --git a/modules/shared/home-manager/vcs.nix b/modules/shared/home-manager/vcs.nix
index 6b64aa7..31e48f0 100644
--- a/modules/shared/home-manager/vcs.nix
+++ b/modules/shared/home-manager/vcs.nix
@@ -94,9 +94,9 @@
         };
 
         signing = {
-          sign-all = "true";
+          sign-all = true;
           backend = "ssh";
-          key = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIBlr5SHXali3ttWt8ygyWgCW2usWVsBhXebeyi2XKO2Z";
+          key = "${config.home.homeDirectory}/.ssh/id_ed25519.pub";
         };
 
         ui = {
diff --git a/users/moni/home.nix b/users/moni/home.nix
index 5984d2b..b134609 100644
--- a/users/moni/home.nix
+++ b/users/moni/home.nix
@@ -27,6 +27,8 @@
         tinymist
         ;
     };
+
+    sessionVariables.SSH_ASKPASS = "/opt/homebrew/bin/touch2sudo";
   };
 
   programs = {