// AddressTypeFQDN represents a FQDN.
	AddressTypeFQDN = AddressType("FQDN")
)

// Endpoint represents a single logical "backend" implementing a service.
type Endpoint struct {
	// addresses of this endpoint. The contents of this field are interpreted
	// according to the corresponding EndpointSlice addressType field. Consumers
	// must handle different types of addresses in the context of their own

	case "list":
		return e.listWorkEstimator.EstimateWork(r, flowSchemaName, priorityLevelName)
	case "watch":
		// WATCH supports `SendInitialEvents` option, which effectively means
		// that is starts with sending of the contents of a corresponding LIST call.
		// From that perspective, given that the watch only consumes APF seats
		// during its initialization (sending init events), its cost should then

		errs = append(errs, errors.Wrap(err, "error writing kubelet configuration to file"))
	}

	if dryRun { // Print what contents would be written
		err := dryrunutil.PrintDryRunFile(kubeadmconstants.KubeletConfigurationFileName, kubeletDir, kubeadmconstants.KubeletRunDirectory, os.Stdout)
		if err != nil {

	// expression represents the expression which will be evaluated by CEL. Must evaluate to bool.
	// CEL expressions have access to the contents of the SubjectAccessReview in v1 version.
	// If version specified by subjectAccessReviewVersion in the request variable is v1beta1,
	// the contents would be converted to the v1 version before evaluating the CEL expression.
	//

	// remounted to reflect changes in the referencing pod. Atomically updating
	// volumes, depend on this to update the contents of the volume.
	// All volume mounting calls should be idempotent so a second mount call for
	// volumes that do not need to update contents should not fail.

	getAttrsFunc func(runtime.Object) (labels.Set, fields.Set, error)

	// cache is used a cyclic buffer - the "current" contents of it are
	// stored in [start_index%capacity, end_index%capacity) - so the
	// "current" contents have exactly end_index-start_index items.
	cache      []*watchCacheEvent
	startIndex int
	endIndex   int

          documentation, if provided along with the Derivative Works; or,
          within a display generated by the Derivative Works, if and
          wherever such third-party notices normally appear. The contents
          of the NOTICE file are for informational purposes only and
          do not modify the License. You may add Your own attribution
          notices within Derivative Works that You distribute, alongside

				port = p
			}
		}
		return hostname, int32(port), scheme
	}
	return localhost, kubeadmconstants.EtcdMetricsPort, v1.URISchemeHTTP
}

// ManifestFilesAreEqual compares 2 files. It returns true if their contents are equal, false otherwise
func ManifestFilesAreEqual(path1, path2 string) (bool, string, error) {
	pod1, err := ReadStaticPodFromDisk(path1)
	if err != nil {
		return false, "", err
	}

	}
	defer utiltesting.CloseAndRemove(t, f)
	if _, err := f.Write([]byte(externalEtcdRootCAFileContent)); err != nil {
		t.Errorf("failed configRootCAs:\n\texpected: succeed writing contents to temp CA file %s\n\tactual:%v", f.Name(), err)
	}

	c := ExternalEtcdVersionCheck{Etcd: kubeadmapi.Etcd{External: &kubeadmapi.ExternalEtcd{CAFile: f.Name()}}}

	config, err := c.configRootCAs(nil)

			Any unmarshaling problems such as unknown API fields will trigger errors. Unknown API versions and
			fields with invalid values will also trigger errors. Any other errors or warnings may be reported
			depending on contents of the input file.

			In this version of kubeadm, the following API versions are supported:
			- %s
		`), kubeadmapiv1old.SchemeGroupVersion),
		RunE: func(cmd *cobra.Command, args []string) error {