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commit 59f7dda2598fe34d2ec57aff1d5f02c15963dbc3
parent 8035f22061f9e9a962de573f79b65107aac36feb
Author: Vincent Demeester <vincent@sbr.pm>
Date:   Fri,  7 May 2021 14:05:11 +0200

systems: add a versionOlder on nixos…

… to be able to configure hardware.bluetooth differently between nixos version.

Signed-off-by: Vincent Demeester <vincent@sbr.pm>

Diffstat:
M
systems/modules/hardware/bluetooth.nix
 | 
19
++++++++++++++++---

1 file changed, 16 insertions(+), 3 deletions(-)
diff --git a/systems/modules/hardware/bluetooth.nix b/systems/modules/hardware/bluetooth.nix
@@ -1,7 +1,8 @@
 { config, lib, pkgs, ... }:
 let
-  inherit (lib) mkEnableOption mkIf mkMerge;
+  inherit (lib) mkEnableOption mkIf mkMerge versionOlder;
   cfg = config.modules.hardware.bluetooth;
+  stable = versionOlder config.system.nixos.release "21.05";
 in
 {
   options.modules.hardware.bluetooth = {
@@ -9,7 +10,10 @@ in
   };
 
   config = mkIf cfg.enable (mkMerge [
-    { hardware.bluetooth.enable = true; }
+    {
+      hardware.bluetooth.enable = true;
+      # warnings = if stable then [ ] else [ "NixOS release: ${config.system.nixos.release}" ];
+    }
     (mkIf config.modules.hardware.audio.enable {
       hardware.pulseaudio = {
         # NixOS allows either a lightweight build (default) or full build of
@@ -19,11 +23,20 @@ in
         # Enable additional codecs
         extraModules = [ pkgs.pulseaudio-modules-bt ];
       };
-
+    })
+    (mkIf (stable && config.modules.hardware.audio.enable) {
       hardware.bluetooth.extraConfig = ''
         [General]
         Enable=Source,Sink,Media,Socket
       '';
     })
+    (mkIf ((!stable) && config.modules.hardware.audio.enable)
+      {
+        hardware.bluetooth.settings = {
+          General = {
+            Enable = "Source,Sink,Media,Socket";
+          };
+        };
+      })
   ]);
 }