shutdown_blobber.go

package cmd

import (
	"log"
	"os"

	"github.com/0chain/gosdk/zboxcore/sdk"
	"github.com/spf13/cobra"
)

var shutDownBlobberCmd = &cobra.Command{
	Use:   "shutdown-blobber",
	Short: "deactivate a blobber",
	Long:  "deactivate a blobber, it will not be used for any new allocations",
	Args:  cobra.MinimumNArgs(0),
	Run: func(cmd *cobra.Command, args []string) {
		fflags := cmd.Flags()
		if !fflags.Changed("id") {
			PrintError("Error: blobber ID should be specified")
			os.Exit(1)
		}
		blobberID := cmd.Flag("id").Value.String()
		_, _, err := sdk.ShutdownProvider(sdk.ProviderBlobber, blobberID)
		if err != nil {
			log.Fatal("failed to shut down blobber", err)
		}
		log.Println("shut down blobber.")
	},
}

func init() {
	rootCmd.AddCommand(shutDownBlobberCmd)
	shutDownBlobberCmd.PersistentFlags().String("id", "", "the blobber id which you want to shut down")
	shutDownBlobberCmd.Flags().Float64("fee", 0.0, "fee for transaction")
}