1 files changed, 101 insertions, 0 deletions
diff --git a/home-manager/modules/services/mpdris2.nix b/home-manager/modules/services/mpdris2.nix
new file mode 100644
index 00000000000..450f84c5912
--- /dev/null
+++ b/home-manager/modules/services/mpdris2.nix
@@ -0,0 +1,101 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+
+let
+
+  cfg = config.services.mpdris2;
+
+  toIni = generators.toINI {
+    mkKeyValue = key: value:
+      let
+        value' =
+          if isBool value then (if value then "True" else "False")
+          else toString value;
+      in
+        "${key} = ${value'}";
+  };
+
+  mpdris2Conf = {
+    Connection = {
+      host = cfg.mpd.host;
+      port = cfg.mpd.port;
+      music_dir = cfg.mpd.musicDirectory;
+    };
+
+    Bling = {
+      notify = cfg.notifications;
+      mmkeys = cfg.multimediaKeys;
+    };
+  };
+
+in
+
+{
+  meta.maintainers = [ maintainers.pjones ];
+
+  options.services.mpdris2 = {
+    enable = mkEnableOption "mpDris2 the MPD to MPRIS2 bridge";
+    notifications = mkEnableOption "song change notifications";
+    multimediaKeys = mkEnableOption "multimedia key support";
+
+    package = mkOption {
+      type = types.package;
+      default = pkgs.mpdris2;
+      defaultText = literalExample "pkgs.mpdris2";
+      description = "The mpDris2 package to use.";
+    };
+
+    mpd = {
+      host = mkOption {
+        type = types.str;
+        default = config.services.mpd.network.listenAddress;
+        defaultText = "config.services.mpd.network.listenAddress";
+        example = "192.168.1.1";
+        description = "The address where MPD is listening for connections.";
+      };
+
+      port = mkOption {
+        type = types.port;
+        default = config.services.mpd.network.port;
+        defaultText = "config.services.mpd.network.port";
+        description = ''
+          The port number where MPD is listening for connections.
+        '';
+      };
+
+      musicDirectory = mkOption {
+        type = types.nullOr types.path;
+        default = config.services.mpd.musicDirectory;
+        defaultText = "config.services.mpd.musicDirectory";
+        description = ''
+          If set, mpDris2 will use this directory to access music artwork.
+        '';
+      };
+    };
+  };
+
+  config = mkIf cfg.enable {
+    assertions = [
+      {
+        assertion = config.services.mpd.enable;
+        message = "The mpdris2 module requires 'services.mpd.enable = true'.";
+      }
+    ];
+
+    xdg.configFile."mpDris2/mpDris2.conf".text = toIni mpdris2Conf;
+
+    systemd.user.services.mpdris2 = {
+      Unit = {
+        Description = "MPRIS 2 support for MPD";
+        After = [ "graphical-session-pre.target" "mpd.service" ];
+        PartOf = [ "graphical-session.target" ];
+      };
+
+      Service = {
+        Type = "simple";
+        ExecStart = "${cfg.package}/bin/mpDris2";
+      };
+    };
+  };
+}