// Start with the basics, verify that the cluster is healthy and get the configuration from the cluster (using the ConfigMap)
	klog.V(1).Infoln("[upgrade/apply] verifying health of cluster")
	klog.V(1).Infoln("[upgrade/apply] retrieving configuration from cluster")

			if len(args) > 0 {
				bto.TokenStr = args[0]
			}
			klog.V(1).Infoln("[token] validating mixed arguments")
			if err := validation.ValidateMixedArguments(tokenCmd.Flags()); err != nil {
				return err
			}

			if err := bto.ApplyTo(cfg); err != nil {
				return err
			}

			klog.V(1).Infoln("[token] getting Clientsets from kubeconfig file")

	// Start with general checks
	klog.V(1).Infoln("[preflight] Running general checks")
	if err := preflight.RunJoinNodeChecks(utilsexec.New(), j.Cfg(), j.IgnorePreflightErrors()); err != nil {
		return err
	}

	initCfg, err := j.InitCfg()
	if err != nil {
		return err
	}

	// Continue with more specific checks based on the init configuration
	klog.V(1).Infoln("[preflight] Running configuration dependant checks")

func (ContainerRuntimeCheck) Name() string {
	return "CRI"
}

// Check validates the container runtime
func (crc ContainerRuntimeCheck) Check() (warnings, errorList []error) {
	klog.V(1).Infoln("validating the container runtime")
	if err := crc.runtime.IsRunning(); err != nil {
		errorList = append(errorList, err)
	}
	return warnings, errorList
}

	r, ok := c.(resetData)
	if !ok {
		return errors.New("cleanup-node phase invoked with an invalid data struct")
	}
	certsDir := r.CertificatesDir()

	// Try to stop the kubelet service
	klog.V(1).Infoln("[reset] Getting init system")
	initSystem, err := initsystem.GetInitSystem()
	if err != nil {
		klog.Warningln("[reset] The kubelet service could not be stopped by kubeadm. Unable to detect a supported init system!")

	}

	// Configure the kubelet. In this short timeframe, kubeadm is trying to stop/restart the kubelet
	// Try to stop the kubelet service so no race conditions occur when configuring it
	if !data.DryRun() {
		klog.V(1).Infoln("[kubelet-start] Stopping the kubelet")
		kubeletphase.TryStopKubelet()
	} else {
		fmt.Println("[kubelet-start] Would stop the kubelet")
	}

	}
	// show the migration changes
	klog.V(2).Infof("the CoreDNS configuration has been migrated and applied: %v.", updatedCorefile)
	klog.V(2).Infoln("the old migration has been saved in the CoreDNS ConfigMap under the name [Corefile-backup]")
	klog.V(2).Infoln("The changes in the new CoreDNS Configuration are as follows:")
	for _, change := range changes {
		klog.V(2).Infof("%v", change.ToString())
	}
	return nil
}

	data, ok := c.(JoinData)
	if !ok {
		return errors.New("download-certs phase invoked with an invalid data struct")
	}

	if data.Cfg().ControlPlane == nil || len(data.CertificateKey()) == 0 {
		klog.V(1).Infoln("[download-certs] Skipping certs download")
		return nil
	}

	cfg, err := data.InitCfg()
	if err != nil {
		return err
	}

// RUN: odml-to-stablehlo-opt %s -unfold-splat-constant-pass -cse -verify-diagnostics | FileCheck %s

// CHECK-LABEL: @unfold_splat_constant_float
func.func @unfold_splat_constant_float() -> tensor<1x750xf32> {
  %cst = mhlo.constant dense<7.680000e+02> : tensor<1x750xf32>
  func.return %cst : tensor<1x750xf32>

  // CHECK-DAG: %0 = mhlo.constant dense<7.680000e+02> : tensor<f32>

#include "mlir/Pass/PassRegistry.h"  // from @llvm-project
#include "mlir/Support/LLVM.h"  // from @llvm-project
#include "xla/mlir_hlo/mhlo/IR/hlo_ops.h"

namespace mlir {
namespace odml {
namespace {

#define DEBUG_TYPE "unfold-splat-constant-pass"

#define GEN_PASS_DEF_UNFOLDSPLATCONSTANTPASS
#include "tensorflow/compiler/mlir/lite/stablehlo/transforms/passes.h.inc"

// Undo the MHLO::BroadcastInDimOp folding pattern on splat tensor.