From ccdf386a971362e49e3bde750657ec88d1f30704 Mon Sep 17 00:00:00 2001
From: Phil Wetzel <phil@audido.com>
Date: Sat, 11 Jun 2016 08:46:02 -0400
Subject: [PATCH] squeezelite service: init

---
 nixos/modules/misc/ids.nix                   |  2 +
 nixos/modules/module-list.nix                |  1 +
 nixos/modules/services/audio/squeezelite.nix | 67 ++++++++++++++++++++
 3 files changed, 70 insertions(+)
 create mode 100644 nixos/modules/services/audio/squeezelite.nix

diff --git a/nixos/modules/misc/ids.nix b/nixos/modules/misc/ids.nix
index d421167c859c..4cf76610c031 100644
--- a/nixos/modules/misc/ids.nix
+++ b/nixos/modules/misc/ids.nix
@@ -269,6 +269,7 @@
       nzbget = 245;
       mosquitto = 246;
       toxvpn = 247;
+      squeezelite = 248;
 
       # When adding a uid, make sure it doesn't match an existing gid. And don't use uids above 399!
 
@@ -508,6 +509,7 @@
       nzbget = 245;
       mosquitto = 246;
       #toxvpn = 247; # unused
+      #squeezelite = 248; #unused
 
       # When adding a gid, make sure it doesn't match an existing
       # uid. Users and groups with the same name should have equal
diff --git a/nixos/modules/module-list.nix b/nixos/modules/module-list.nix
index 7d93801dbe1f..cda9acf0dda8 100644
--- a/nixos/modules/module-list.nix
+++ b/nixos/modules/module-list.nix
@@ -110,6 +110,7 @@
   ./services/audio/liquidsoap.nix
   ./services/audio/mpd.nix
   ./services/audio/mopidy.nix
+  ./services/audio/squeezelite.nix
   ./services/backup/almir.nix
   ./services/backup/bacula.nix
   ./services/backup/crashplan.nix
diff --git a/nixos/modules/services/audio/squeezelite.nix b/nixos/modules/services/audio/squeezelite.nix
new file mode 100644
index 000000000000..f1a60be992d8
--- /dev/null
+++ b/nixos/modules/services/audio/squeezelite.nix
@@ -0,0 +1,67 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+
+let
+
+  uid = config.ids.uids.squeezelite;
+  cfg = config.services.squeezelite;
+
+in {
+
+  ###### interface
+
+  options = {
+
+    services.squeezelite= {
+
+      enable = mkEnableOption "Squeezelite, a software Squeezebox emulator";
+
+      dataDir = mkOption {
+        default = "/var/lib/squeezelite";
+        type = types.str;
+        description = ''
+          The directory where Squeezelite stores its name file.
+        '';
+      };
+
+      extraArguments = mkOption {
+        default = "";
+        type = types.str;
+        description = ''
+          Additional command line arguments to pass to Squeezelite.
+        '';
+      };
+
+    };
+
+  };
+
+
+  ###### implementation
+
+  config = mkIf cfg.enable {
+
+    systemd.services.squeezelite= {
+      wantedBy = [ "multi-user.target" ];
+      after = [ "network.target" "sound.target" ];
+      description = "Software Squeezebox emulator";
+      preStart = "mkdir -p ${cfg.dataDir} && chown -R squeezelite ${cfg.dataDir}";
+      serviceConfig = {
+        ExecStart = "${pkgs.squeezelite}/bin/squeezelite -N ${cfg.dataDir}/player-name ${cfg.extraArguments}";
+        User = "squeezelite";
+        PermissionsStartOnly = true;
+      };
+    };
+
+    users.extraUsers.squeezelite= {
+      inherit uid;
+      group = "nogroup";
+      extraGroups = [ "audio" ];
+      description = "Squeezelite user";
+      home = "${cfg.dataDir}";
+    };
+
+  };
+
+}