}

func (s *Server) NotReady() {
	s.isReady.Store(false)
}

// buildKubeClient creates the kube client
func buildKubeClient(kubeConfig string) (kube.Client, error) {
	// Used by validation
	kubeRestConfig, err := kube.DefaultRestConfig(kubeConfig, "", func(config *rest.Config) {
		config.QPS = 80
		config.Burst = 160
	})
	if err != nil {
		return nil, fmt.Errorf("failed creating kube config: %v", err)

		kubeConfig, err = clientcmd.NewNonInteractiveDeferredLoadingClientConfig(
			&clientcmd.ClientConfigLoadingRules{ExplicitPath: config.Kubeconfig},
			&clientcmd.ConfigOverrides{ClusterInfo: clientcmdapi.Cluster{Server: masterOverride}}).ClientConfig()
	}
	if err != nil {
		return nil, err
	}

	kubeConfig.AcceptContentTypes = config.AcceptContentTypes
	kubeConfig.ContentType = config.ContentType
	kubeConfig.QPS = config.QPS

	cases := []simulationTest{
		{
			name:       "identical CIDR (ignoring insignificant bits) is dropped",
			config:     fmt.Sprintf(se, "1234:1f1:123:123:f816:3eff:feb8:2287/32", "1234:1f1:123:123:f816:3eff:febf:57ce/32"),
			kubeConfig: "",
			calls: []simulation.Expect{{
				// Expect listener, but no routing
				Name: "defined port",
				Call: simulation.Call{
					Port:       9999,
					HostHeader: "blah.somedomain",

			file:     "",
			expected: clientcmd.NewDefaultClientConfigLoadingRules().GetDefaultFilename(),
		},
		{
			name:     "provide a non-empty value",
			file:     "kubelet.kubeconfig",
			expected: "kubelet.kubeconfig",
		},
	}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			actualResult := GetKubeConfigPath(tt.file)
			if actualResult != tt.expected {
				t.Errorf(

{"level":"info","time":"2023-05-10T17:43:55.356626Z","msg":"FLAG: --keepaliveTimeout=\"10s\""}
{"level":"info","time":"2023-05-10T17:43:55.356630Z","msg":"FLAG: --kubeconfig=\"\""}
{"level":"info","time":"2023-05-10T17:43:55.356636Z","msg":"FLAG: --kubernetesApiBurst=\"160\""}
{"level":"info","time":"2023-05-10T17:43:55.356643Z","msg":"FLAG: --kubernetesApiQPS=\"80\""}
{"level":"info","time":"2023-05-10T17:43:55.356647Z","msg":"FLAG: --log_as_json=\"true\""}

	"k8s.io/kubernetes/cmd/kubeadm/app/discovery/https"
	"k8s.io/kubernetes/cmd/kubeadm/app/discovery/token"
	kubeconfigutil "k8s.io/kubernetes/cmd/kubeadm/app/util/kubeconfig"
)

// TokenUser defines token user
const TokenUser = "tls-bootstrap-token-user"

// For returns a kubeconfig object that can be used for doing the TLS Bootstrap with the right credentials
// Also, before returning anything, it makes sure it can trust the API Server

	"strings"

	"istio.io/api/networking/v1alpha3"
	"istio.io/istio/pkg/config"
	"istio.io/istio/pkg/config/analysis"
	"istio.io/istio/pkg/config/analysis/analyzers/util"
	"istio.io/istio/pkg/config/analysis/msg"
	kubeconfig "istio.io/istio/pkg/config/gateway/kube"
	"istio.io/istio/pkg/config/host"
	"istio.io/istio/pkg/config/resource"
	"istio.io/istio/pkg/config/schema/gvk"
)

	fs.StringVar(&f.KubeConfig, "kubeconfig", f.KubeConfig, "Path to a kubeconfig file, specifying how to connect to the API server. Providing --kubeconfig enables API server mode, omitting --kubeconfig enables standalone mode.")

	fs.StringVar(&f.BootstrapKubeconfig, "bootstrap-kubeconfig", f.BootstrapKubeconfig, "Path to a kubeconfig file that will be used to get client certificate for kubelet. "+

	certsphase "k8s.io/kubernetes/cmd/kubeadm/app/phases/certs"
	kubeconfigphase "k8s.io/kubernetes/cmd/kubeadm/app/phases/kubeconfig"
	"k8s.io/kubernetes/cmd/kubeadm/app/util/apiclient"
	configutil "k8s.io/kubernetes/cmd/kubeadm/app/util/config"
	kubeconfigutil "k8s.io/kubernetes/cmd/kubeadm/app/util/kubeconfig"
)

// initOptions defines all the init options exposed via flags by kubeadm init.

current-context: local-up-cluster
EOF

    # flatten the kubeconfig files to make them self contained
    username=$(whoami)
    ${sudo} /usr/bin/env bash -e <<EOF
    $(kube::util::find-binary kubectl) --kubeconfig="${dest_dir}/${client_id}.kubeconfig" config view --minify --flatten > "/tmp/${client_id}.kubeconfig"
    mv -f "/tmp/${client_id}.kubeconfig" "${dest_dir}/${client_id}.kubeconfig"
    chown ${username} "${dest_dir}/${client_id}.kubeconfig"