migrates dnsc-server

modules/ups/default.nix

@@ -0,0 +1,22 @@
+{ ... }:
+{
+  flake.modules.nixos.ups =
+    { pkgs, ... }:
+    {
+      power.ups = {
+        enable = true;
+
+        ups."eaton-ups" = {
+          driver = "usbhid-ups";
+          port = "auto";
+        };
+
+        users.upsmon = {
+          passwordFile = "/etc/upsmon.passwd";
+          upsmon = "primary";
+        };
+
+        upsmon.monitor."eaton-ups".user = "upsmon";
+      };
+    };
+}