// MIT License
// Copyright (c) 2018 Berk Gokden
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.

// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.

package cmd

import (
	"fmt"

	"github.com/spf13/cobra"
)

var clean bool

// versionCmd represents the version command
var versionCmd = &cobra.Command{
	Use:   "version",
	Short: "Print the version number of veri",
	Long: `All software has versions. This is veri's:
  veri version
  veri version --clean
  `,
	SilenceUsage:  true,
	SilenceErrors: true,
	Run: func(cmd *cobra.Command, args []string) {
		if clean {
			fmt.Printf("%v\n", Version)
		} else {
			fmt.Printf("Version: %v\n", Version)
		}

	},
}

func init() {
	rootCmd.AddCommand(versionCmd)
	versionCmd.Flags().BoolVarP(&clean, "clean", "", false, "Just write version")
}
