From 0fbf2573ccb5d64f628adb3a1f693fb6ce00dfb5 Mon Sep 17 00:00:00 2001
From: Sean Buckley <sean.bck@gmail.com>
Date: Sun, 16 Jun 2024 23:48:06 -0400
Subject: [PATCH] add swapspace module

---
 modules/swapspace.nix | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 modules/swapspace.nix

diff --git a/modules/swapspace.nix b/modules/swapspace.nix
new file mode 100644
index 0000000..2272547
--- /dev/null
+++ b/modules/swapspace.nix
@@ -0,0 +1,20 @@
+{ config, lib, pkgs, ... }:
+let
+  cfg = config.sconfig.swapspace;
+in
+{
+  options.sconfig.swapspace = {
+    enable = lib.mkEnableOption "swapspace";
+    swapPath = lib.mkOption { type = lib.types.path; };
+  };
+  config = lib.mkIf cfg.enable {
+    systemd.tmpfiles.rules = [ "d ${cfg.swapPath} 0700 root root" ];
+    systemd.services.swapspace = {
+      wantedBy = [ "multi-user.target" ];
+      serviceConfig = {
+        Restart = "always";
+        ExecStart = "${pkgs.swapspace}/bin/swapspace --swappath='${cfg.swapPath}'";
+      };
+    };
+  };
+}