From 35b8de02c2bc768103175073169713bfc0cedcc7 Mon Sep 17 00:00:00 2001
From: Bruno BELANYI <bruno@belanyi.fr>
Date: Wed, 5 May 2021 12:47:04 +0200
Subject: [PATCH] modules: add bluetooth

---
 modules/bluetooth.nix | 38 ++++++++++++++++++++++++++++++++++++++
 modules/default.nix   |  1 +
 2 files changed, 39 insertions(+)
 create mode 100644 modules/bluetooth.nix

diff --git a/modules/bluetooth.nix b/modules/bluetooth.nix
new file mode 100644
index 0000000..811dd94
--- /dev/null
+++ b/modules/bluetooth.nix
@@ -0,0 +1,38 @@
+{ config, lib, pkgs, ... }:
+let
+  cfg = config.my.modules.bluetooth;
+in
+{
+  options.my.modules.bluetooth = with lib; {
+    enable = mkEnableOption "wireless configuration";
+
+    enableHeadsetIntegration = my.mkDisableOption "A2DP sink configuration";
+
+    loadExtraCodecs = my.mkDisableOption "extra audio codecs";
+  };
+
+  config = lib.mkIf cfg.enable (lib.mkMerge [
+    # Enable bluetooth devices and GUI to connect to them
+    {
+      hardware.bluetooth.enable = true;
+      services.blueman.enable = true;
+    }
+
+    # Support for additional bluetooth codecs
+    (lib.mkIf cfg.loadExtraCodecs {
+      hardware.pulseaudio = {
+        extraModules = [ pkgs.pulseaudio-modules-bt ];
+        package = pkgs.pulseaudioFull;
+      };
+    })
+
+    # Support for A2DP audio profile
+    (lib.mkIf cfg.enableHeadsetIntegration {
+      hardware.bluetooth.settings = {
+        General = {
+          Enable = "Source,Sink,Media,Socket";
+        };
+      };
+    })
+  ]);
+}
diff --git a/modules/default.nix b/modules/default.nix
index f20351f..c25a426 100644
--- a/modules/default.nix
+++ b/modules/default.nix
@@ -3,6 +3,7 @@
 
 {
   imports = [
+    ./bluetooth.nix
     ./documentation.nix
     ./ergodox.nix
     ./home.nix