},
	}
}

// runPreflight executes preflight checks logic.
func runPreflight(c workflow.RunData) error {
	j, ok := c.(JoinData)
	if !ok {
		return errors.New("preflight phase invoked with an invalid data struct")
	}
	fmt.Println("[preflight] Running pre-flight checks")

	// Start with general checks
	klog.V(1).Infoln("[preflight] Running general checks")

		},
	}
}

// runPreflight executes preflight checks logic.
func runPreflight(c workflow.RunData) error {
	data, ok := c.(Data)
	if !ok {
		return errors.New("preflight phase invoked with an invalid data struct")
	}
	fmt.Println("[preflight] Running pre-flight checks")

	// First, check if we're root separately from the other preflight checks and fail fast

	data, ok := c.(InitData)
	if !ok {
		return errors.New("preflight phase invoked with an invalid data struct")
	}

	fmt.Println("[preflight] Running pre-flight checks")
	if err := preflight.RunInitNodeChecks(utilsexec.New(), data.Cfg(), data.IgnorePreflightErrors(), false, false); err != nil {
		return err
	}

	if data.DryRun() {
		fmt.Println("[preflight] Would pull the required images (like 'kubeadm config images pull')")

	f func(clientset.Interface, *kubeadmapi.ClusterConfiguration) error
}

// Check is part of the preflight.Checker interface
func (c *healthCheck) Check() (warnings, errors []error) {
	if err := c.f(c.client, c.cfg); err != nil {
		return nil, []error{err}
	}
	return nil, nil
}

// Name is part of the preflight.Checker interface
func (c *healthCheck) Name() string {
	return c.name
}

			printer.Fprintf(w, "\t%s\n", scanner.Text())
		}
	}
}

// runPreflightChecks runs the root preflight check
func runPreflightChecks(client clientset.Interface, ignorePreflightErrors sets.Set[string], printer output.Printer) error {
	printer.Printf("[preflight] Running pre-flight checks.\n")
	err := preflight.RunRootCheckOnly(ignorePreflightErrors)
	if err != nil {
		return err
	}

type Error struct {
	Msg string
}

// Error implements the standard error interface
func (e *Error) Error() string {
	return fmt.Sprintf("[preflight] Some fatal errors occurred:\n%s%s", e.Msg, "[preflight] If you know what you are doing, you can make a check non-fatal with `--ignore-preflight-errors=...`")
}

// Preflight identifies this error as a preflight error

apiVersion: release-notes/v2
kind: bug-fix
area: traffic-management
releaseNotes:
  - |

WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/

package preflight

import (
	"github.com/pkg/errors"
	"golang.org/x/sys/windows"
)

// Check validates if a user has elevated (administrator) privileges.
func (ipuc IsPrivilegedUserCheck) Check() (warnings, errorList []error) {

limitations under the License.
*/

package phases

import (
	"os"
	"path/filepath"
	"testing"

	kubeadmconstants "k8s.io/kubernetes/cmd/kubeadm/app/constants"
	"k8s.io/kubernetes/cmd/kubeadm/app/preflight"
)

func assertExists(t *testing.T, path string) {
	if _, err := os.Stat(path); os.IsNotExist(err) {
		t.Errorf("file/directory does not exist; error: %s", err)
		t.Errorf("file/directory does not exist: %s", path)

						opts.Check = check.Status(http.StatusUnauthorized)
					},
				},
				{
					name: "expired-token-cors-preflight-request-allowed",
					customizeCall: func(t framework.TestContext, from echo.Instance, opts *echo.CallOptions) {
						opts.HTTP.Path = "/expired-token-cors-preflight-request-allowed"
						opts.HTTP.Method = "OPTIONS"
						opts.HTTP.Headers = headers.New().
							WithAuthz(jwt.TokenExpired).