Add whats-up-docker service

ServeNix/services/whats-up-docker.nix

@@ -0,0 +1,27 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}: {
+  virtualisation.oci-containers.containers.whats-up-docker = {
+    image = "fmartinou/whats-up-docker:latest";
+    autoStart = true;
+
+    dependsOn = [
+      "pihole"
+    ];
+
+    ports = [
+      "3001:3000"
+    ];
+
+    volumes = [
+      "/var/run/docker.sock:/var/run/docker.sock"
+    ];
+
+    environment = {};
+
+    extraOptions = [];
+  };
+}