add examples to docs site

docs/examples/nginx-deployment/test.nix

@@ -1,33 +0,0 @@
-{
-  lib,
-  pkgs,
-  kubenix,
-  test,
-  ...
-}:
-with lib; {
-  imports = [kubenix.modules.test ./module.nix];
-
-  test = {
-    name = "nginx-deployment";
-    description = "Test testing nginx deployment";
-    script = ''
-      @pytest.mark.applymanifest('${test.kubernetes.resultYAML}')
-      def test_nginx_deployment(kube):
-          """Tests whether nginx deployment gets successfully created"""
-
-          kube.wait_for_registered(timeout=30)
-
-          deployments = kube.get_deployments()
-          nginx_deploy = deployments.get('nginx')
-          assert nginx_deploy is not None
-
-          status = nginx_deploy.status()
-          assert status.readyReplicas == 10
-
-          # TODO: implement those kind of checks from the host machine into the cluster
-          # via port forwarding, prepare all runtimes accordingly
-          # ${pkgs.curl}/bin/curl http://nginx.default.svc.cluster.local | grep -i hello
-    '';
-  };
-}