kubernetes: drop e2e tests

these tests never worked

nixos/tests/kubernetes/default.nix

@@ -4,8 +4,6 @@
 let
   dns = import ./dns.nix { inherit system pkgs; };
   rbac = import ./rbac.nix { inherit system pkgs; };
-  # TODO kubernetes.e2e should eventually replace kubernetes.rbac when it works
-  # e2e = import ./e2e.nix { inherit system pkgs; };
 in
 {
   dns-single-node = dns.singlenode.test;

nixos/tests/kubernetes/e2e.nix

@@ -1,40 +0,0 @@
-{ system ? builtins.currentSystem, pkgs ? import ../../.. { inherit system; } }:
-with import ./base.nix { inherit system; };
-let
-  domain = "my.zyx";
-  certs = import ./certs.nix { externalDomain = domain; kubelets = ["machine1" "machine2"]; };
-  kubeconfig = pkgs.writeText "kubeconfig.json" (builtins.toJSON {
-    apiVersion = "v1";
-    kind = "Config";
-    clusters = [{
-      name = "local";
-      cluster.certificate-authority = "${certs.master}/ca.pem";
-      cluster.server = "https://api.${domain}";
-    }];
-    users = [{
-      name = "kubelet";
-      user = {
-        client-certificate = "${certs.admin}/admin.pem";
-        client-key = "${certs.admin}/admin-key.pem";
-      };
-    }];
-    contexts = [{
-      context = {
-        cluster = "local";
-        user = "kubelet";
-      };
-      current-context = "kubelet-context";
-    }];
-  });
-
-  base = {
-    name = "e2e";
-    inherit domain certs;
-    test = ''
-      $machine1->succeed("e2e.test -kubeconfig ${kubeconfig} -provider local -ginkgo.focus '\\[Conformance\\]' -ginkgo.skip '\\[Flaky\\]|\\[Serial\\]'");
-    '';
-  };
-in {
-  singlenode = mkKubernetesSingleNodeTest base;
-  multinode = mkKubernetesMultiNodeTest base;
-}

pkgs/applications/networking/cluster/kubernetes/default.nix

@@ -15,7 +15,6 @@
     "cmd/kube-controller-manager"
     "cmd/kube-proxy"
     "cmd/kube-scheduler"
-    "test/e2e/e2e.test"
   ]
 }: