From 88b8bdc16b79041a9514aaa78d5fd5f0324b18d6 Mon Sep 17 00:00:00 2001
From: Manuel Thalmann <m@nuth.ch>
Date: Tue, 7 May 2024 22:31:56 +0200
Subject: [PATCH] Configure `sddm` language

---
 lib/configuration.nix |  1 +
 lib/modules/sddm.nix  | 14 ++++++++++++++
 2 files changed, 15 insertions(+)
 create mode 100644 lib/modules/sddm.nix

diff --git a/lib/configuration.nix b/lib/configuration.nix
index 78c8b6d..749995a 100644
--- a/lib/configuration.nix
+++ b/lib/configuration.nix
@@ -3,6 +3,7 @@
     ./modules/custom-build-vm.nix
     ./modules/custom-sops-nix.nix
     ./modules/my-users.nix
+    ./modules/sddm.nix
   ];
 
   config = {
diff --git a/lib/modules/sddm.nix b/lib/modules/sddm.nix
new file mode 100644
index 0000000..fbd7292
--- /dev/null
+++ b/lib/modules/sddm.nix
@@ -0,0 +1,14 @@
+{ config, lib, ... }: {
+  config = {
+    services.displayManager.sddm = lib.mkIf config.services.displayManager.sddm.wayland.enable {
+      settings.General.GreeterEnvironment = (
+        lib.concatStringsSep " " (
+          let
+            localeConf = config.i18n.extraLocaleSettings;
+          in
+            builtins.map
+              (name: "${name}=${localeConf.${name}}")
+              (builtins.attrNames localeConf)));
+    };
+  };
+}