/*
 * Copyright 2021 PingCAP, Inc.
 *
 * 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,
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package main

import (
	"context"
	"fmt"

	"github.com/spf13/cobra"

	"github.com/pingcap/mimir/pkg/protos"
)

func newRmCmd() *cobra.Command {
	force := false
	cmd := &cobra.Command{
		Use:  `rm`,
		Long: `rm job for failed job`,
		RunE: func(cmd *cobra.Command, args []string) error {
			if len(args) != 1 {
				return cmd.Help()
			}
			ctx := context.Background()
			client, err := newClient()
			if err != nil {
				return err
			}
			data, err := client.RmJob(
				ctx,
				&protos.RmJobParam{
					JobID: args[0],
					Force: force})
			if err != nil {
				return fmt.Errorf("rm job failed: %s", err)
			}
			if !data.Legal {
				fmt.Printf("Should stop job %s first\n", data.JobID)
			} else {
				fmt.Printf("Rm job %s success\n", data.JobID)
			}
			return nil
		},
	}
	cmd.Flags().BoolVarP(&force, "force", "f", false, "decide whether delete job forcely")
	return cmd
}