docs: cleanup, fix links, add comments

docs/content/examples/testing/_index.md

@@ -1,8 +1,8 @@
-Testing is still very much in flux but here's a rough example.
+Testing is still very much in flux (contributions welcome!) but here's a rough example.
 
 {{< source "default.nix" >}}
 
-Where we've defined a might look like:
+Where we've defined a test that might look like:
 
 {{< source "test.nix" >}}
 

docs/content/examples/testing/default.nix

@@ -1,17 +1,15 @@
-{kubenix ? import ../../../..}:
-kubenix.evalModules.x86_64-linux {
-  module = {kubenix, ...}: {
-    imports = with kubenix.modules; [testing];
+{ kubenix ? import ../../../.. }:
+kubenix.evalModules.${builtins.currentSystem} {
+  module = { kubenix, ... }: {
+    imports = [ kubenix.modules.testing ];
     testing = {
-      tests = [./test.nix];
-      common = [
-        {
-          features = ["k8s"];
-          options = {
-            kubernetes.version = "1.24";
-          };
-        }
-      ];
+      tests = [ ./test.nix ];
+      common = [{
+        features = [ "k8s" ];
+        options = {
+          kubernetes.version = "1.24";
+        };
+      }];
     };
   };
 }

docs/content/examples/testing/test.nix

@@ -1,11 +1,5 @@
-{
-  lib,
-  pkgs,
-  kubenix,
-  test,
-  ...
-}: {
-  imports = [kubenix.modules.test];
+{ kubenix, test, ... }: {
+  imports = [ kubenix.modules.test ];
 
   test = {
     name = "example";