Syncthing (#47)

PulumiWebServer/Nix/syncthing/syncthing-config.nix

@@ -0,0 +1,41 @@
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}: {
+  options = {
+    services.syncthing-config = {
+      domain = lib.mkOption {
+        type = lib.types.str;
+        example = "example.com";
+        description = lib.mdDoc "Top-level domain to configure";
+      };
+      subdomain = lib.mkOption {
+        type = lib.types.str;
+        example = "syncthing";
+        description = lib.mdDoc "Subdomain in which to put Syncthing";
+      };
+      port = lib.mkOption {
+        type = lib.types.port;
+        description = lib.mdDoc "Syncthing localhost port";
+        default = 8384;
+      };
+    };
+  };
+  config = let
+    filesystem_folder = "/preserve/syncthing/";
+  in {
+    services.syncthing = {
+      enable = true;
+      user = "syncthing";
+      dataDir = "${filesystem_folder}/data"; # Default folder for new synced folders
+      configDir = "${filesystem_folder}/config"; # Folder for Syncthing's settings and keys
+      openDefaultPorts = true;
+    };
+
+    systemd.services.syncthing.serviceConfig.ReadWritePaths = [filesystem_folder];
+
+    systemd.tmpfiles.rules = ["d ${filesystem_folder} 0750 syncthing syncthing -"];
+  };
+}