1 files changed, 49 insertions, 0 deletions
diff --git a/nixpkgs/nixos/modules/services/audio/roon-server.nix b/nixpkgs/nixos/modules/services/audio/roon-server.nix
new file mode 100644
index 000000000000..9562ad1b164e
--- /dev/null
+++ b/nixpkgs/nixos/modules/services/audio/roon-server.nix
@@ -0,0 +1,49 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+
+let
+  name = "roon-server";
+  cfg = config.services.roon-server;
+in {
+  options = {
+    services.roon-server = {
+      enable = mkEnableOption "Roon Server";
+      openFirewall = mkOption {
+        type = types.bool;
+        default = false;
+        description = ''
+          Open ports in the firewall for the server.
+
+          UDP: 9003
+          TCP: 9100 - 9200
+        '';
+      };
+    };
+  };
+
+  config = mkIf cfg.enable {
+    systemd.services.roon-server = {
+      after = [ "network.target" ];
+      description = "Roon Server";
+      wantedBy = [ "multi-user.target" ];
+
+      environment.ROON_DATAROOT = "/var/lib/${name}";
+
+      serviceConfig = {
+        ExecStart = "${pkgs.roon-server}/opt/start.sh";
+        LimitNOFILE = 8192;
+        DynamicUser = true;
+        SupplementaryGroups = "audio";
+        StateDirectory = name;
+      };
+    };
+    
+    networking.firewall = mkIf cfg.openFirewall {
+      allowedTCPPortRanges = [
+        { from = 9100; to = 9200; }
+      ];
+      allowedUDPPorts = [ 9003 ];
+    };
+  };
+}