From c30bd387d262571712c58debd02394898b971574 Mon Sep 17 00:00:00 2001
From: Markus Schneider <mschneider@linkdot.org>
Date: Thu, 23 May 2019 17:08:44 +0200
Subject: [PATCH] leftwm: enable service

---
 .../services/x11/window-managers/default.nix  |  1 +
 .../services/x11/window-managers/leftwm.nix   | 25 +++++++++++++++++++
 2 files changed, 26 insertions(+)
 create mode 100644 nixos/modules/services/x11/window-managers/leftwm.nix

diff --git a/nixos/modules/services/x11/window-managers/default.nix b/nixos/modules/services/x11/window-managers/default.nix
index 06c59342b45a..2a1f22fa9a4c 100644
--- a/nixos/modules/services/x11/window-managers/default.nix
+++ b/nixos/modules/services/x11/window-managers/default.nix
@@ -19,6 +19,7 @@ in
     ./herbstluftwm.nix
     ./i3.nix
     ./jwm.nix
+    ./leftwm.nix
     ./metacity.nix
     ./mwm.nix
     ./openbox.nix
diff --git a/nixos/modules/services/x11/window-managers/leftwm.nix b/nixos/modules/services/x11/window-managers/leftwm.nix
new file mode 100644
index 000000000000..3ef40df95df2
--- /dev/null
+++ b/nixos/modules/services/x11/window-managers/leftwm.nix
@@ -0,0 +1,25 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+
+let
+  cfg = config.services.xserver.windowManager.leftwm;
+in
+{
+  ###### interface
+  options = {
+    services.xserver.windowManager.leftwm.enable = mkEnableOption "leftwm";
+  };
+
+  ###### implementation
+  config = mkIf cfg.enable {
+    services.xserver.windowManager.session = singleton {
+      name = "leftwm";
+      start = ''
+        ${pkgs.leftwm}/bin/leftwm &
+        waitPID=$!
+      '';
+    };
+    environment.systemPackages = [ pkgs.leftwm ];
+  };
+}