/*
Copyright 2022 The Karmada Authors.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
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 addons

import (
	"fmt"

	"github.com/spf13/cobra"
	"k8s.io/kubectl/pkg/util/templates"

	addoninit "github.com/karmada-io/karmada/pkg/karmadactl/addons/init"
)

var (
	disableExample = templates.Examples(`
	# Disable Karmada all addons except karmada-scheduler-estimator on Kubernetes cluster
	%[1]s disable all
	
	# Disable Karmada search on Kubernetes cluster
	%[1]s disable karmada-search
	
	# Disable Karmada search and descheduler on Kubernetes cluster
	%[1]s disable karmada-search karmada-descheduler
	
	# Disable karmada search and scheduler-estimator of member1 cluster to the kubernetes cluster
	%[1]s disable karmada-search karmada-scheduler-estimator --cluster member1

	# Specify the host cluster kubeconfig
	%[1]s disable Karmada-search --kubeconfig /root/.kube/config

	# Specify the Karmada control plane kubeconfig
	%[1]s disable karmada-search --karmada-kubeconfig /etc/karmada/karmada-apiserver.config

	# Specify the namespace where Karmada components are installed
	%[1]s disable karmada-search --namespace karmada-system
	`)
)

// NewCmdAddonsDisable disable Karmada addons on Kubernetes
func NewCmdAddonsDisable(parentCommand string) *cobra.Command {
	opts := addoninit.CommandAddonsDisableOption{}
	cmd := &cobra.Command{
		Use:                   "disable",
		Short:                 "Disable karmada addons from Kubernetes",
		Long:                  "Disable Karmada addons from Kubernetes",
		Example:               fmt.Sprintf(disableExample, parentCommand),
		SilenceUsage:          true,
		DisableFlagsInUseLine: true,
		RunE: func(_ *cobra.Command, args []string) error {
			if err := opts.Complete(); err != nil {
				return err
			}
			if err := opts.Validate(args); err != nil {
				return err
			}
			if err := opts.Run(args); err != nil {
				return err
			}
			return nil
		},
	}
	flags := cmd.Flags()
	opts.GlobalCommandOptions.AddFlags(flags)
	flags.BoolVarP(&opts.Force, "force", "f", false, "Disable addons without prompting for confirmation.")
	return cmd
}