1 files changed, 80 insertions, 0 deletions
diff --git a/nixpkgs/nixos/modules/services/networking/syncplay.nix b/nixpkgs/nixos/modules/services/networking/syncplay.nix
new file mode 100644
index 00000000000..e3147c10502
--- /dev/null
+++ b/nixpkgs/nixos/modules/services/networking/syncplay.nix
@@ -0,0 +1,80 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+
+let
+  cfg = config.services.syncplay;
+
+  cmdArgs =
+    [ "--port" cfg.port ]
+    ++ optionals (cfg.salt != null) [ "--salt" cfg.salt ]
+    ++ optionals (cfg.certDir != null) [ "--tls" cfg.certDir ];
+
+in
+{
+  options = {
+    services.syncplay = {
+      enable = mkOption {
+        type = types.bool;
+        default = false;
+        description = "If enabled, start the Syncplay server.";
+      };
+
+      port = mkOption {
+        type = types.int;
+        default = 8999;
+        description = ''
+          TCP port to bind to.
+        '';
+      };
+
+      salt = mkOption {
+        type = types.nullOr types.str;
+        default = null;
+        description = ''
+          Salt to allow room operator passwords generated by this server
+          instance to still work when the server is restarted.
+        '';
+      };
+
+      certDir = mkOption {
+        type = types.nullOr types.path;
+        default = null;
+        description = ''
+          TLS certificates directory to use for encryption. See
+          <link xlink:href="https://github.com/Syncplay/syncplay/wiki/TLS-support"/>.
+        '';
+      };
+
+      user = mkOption {
+        type = types.str;
+        default = "nobody";
+        description = ''
+          User to use when running Syncplay.
+        '';
+      };
+
+      group = mkOption {
+        type = types.str;
+        default = "nogroup";
+        description = ''
+          Group to use when running Syncplay.
+        '';
+      };
+    };
+  };
+
+  config = mkIf cfg.enable {
+    systemd.services.syncplay = {
+      description = "Syncplay Service";
+      wantedBy    = [ "multi-user.target" ];
+      after       = [ "network-online.target "];
+
+      serviceConfig = {
+        ExecStart = "${pkgs.syncplay}/bin/syncplay-server ${escapeShellArgs cmdArgs}";
+        User = cfg.user;
+        Group = cfg.group;
+      };
+    };
+  };
+}