From 557ded82865f306e85be761e5f1ae36c9b58d933 Mon Sep 17 00:00:00 2001
From: EinEtwas <ein@etwas.me>
Date: Sun, 13 Oct 2024 20:38:56 +0200
Subject: [PATCH] feat: enable fingerprint authentication

---
 flake.nix                 | 1 +
 modules/configuration.nix | 1 +
 modules/fingerprint.nix   | 9 +++++++++
 3 files changed, 11 insertions(+)
 create mode 100644 modules/fingerprint.nix

diff --git a/flake.nix b/flake.nix
index 4a200cd..4c96305 100644
--- a/flake.nix
+++ b/flake.nix
@@ -21,6 +21,7 @@
         ./modules/hardware-configuration.nix
         ./modules/shell.nix
         ./modules/wayland.nix
+        ./modules/fingerprint.nix
         ./home
         # ./modules/hyprland.nix
       ];
diff --git a/modules/configuration.nix b/modules/configuration.nix
index 635f4f7..4869bab 100644
--- a/modules/configuration.nix
+++ b/modules/configuration.nix
@@ -67,6 +67,7 @@
   #  vim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default.
   #  wget
     chromium
+    fprintd
     #home-manager
   ];
 
diff --git a/modules/fingerprint.nix b/modules/fingerprint.nix
new file mode 100644
index 0000000..f99efcd
--- /dev/null
+++ b/modules/fingerprint.nix
@@ -0,0 +1,9 @@
+{ pkgs, ...}: 
+{
+  services.fprintd = {
+    enable = true;
+  };
+
+  security.pam.services.login.fprintAuth = true;
+  security.pam.services.sudo.fprintAuth = true;
+}