squeezelite service: init

1 files changed, 67 insertions, 0 deletions

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}";
+    };
+
+  };
+
+}