runKubeadmUpgradeApply : add real dry run support

[github-actions]

add real dry run support

kubeadm-operator/commands/kubeadm_upgrade_apply.go

Line 32 in 8bc13ed

// TODO: add real dry run support

import (
	"fmt"
	"strings"

	"github.com/go-logr/logr"
	"github.com/pkg/errors"

	operatorv1 "k8s.io/kubeadm/operator/api/v1alpha1"
)

// runKubeadmUpgradeApply runs the kubeadm upgrade apply command
func runKubeadmUpgradeApply(spec *operatorv1.KubeadmUpgradeApplyCommandSpec, log logr.Logger) error {
	var cmd *cmd
	// TODO: add real dry run support
	cmd = newCmd("kubeadm", "upgrade", "apply", spec.KubernetesVersion, "--yes", "--v=4")
	if spec.DryRun {
		cmd = newCmd("kubeadm", "upgrade", "apply", spec.KubernetesVersion, "--yes", "--dry-run", "--v=4")
	}

	lines, err := cmd.RunAndCapture()
	if err != nil {
		log.Error(err, "kubeadm upgrade apply failed", strings.Join(lines, "\n"))
		return errors.WithStack(errors.WithMessage(err, strings.Join(lines, "\n")))
	}

	log.Info(fmt.Sprintf("%s", strings.Join(lines, "\n")))

	return nil
}
ndex 5f59a43..bb89918 100644
++ b/config/crd/bases/operator.kubeadm.x-k8s.io_operations.yaml

7277cee350b74297c311eb83e67e2a2420c956c7