/*
Copyright IBM Corp. All Rights Reserved.

SPDX-License-Identifier: Apache-2.0
*/

package node

import (
	"github.com/hyperledger/fabric/core/ledger/kvledger"
	"github.com/spf13/cobra"
)

func upgradeDBsCmd() *cobra.Command {
	return nodeUpgradeDBsCmd
}

var nodeUpgradeDBsCmd = &cobra.Command{
	Use:   "upgrade-dbs",
	Short: "Upgrades databases.",
	Long:  "Upgrades databases by directly updating the database format or dropping the databases. Dropped databases will be rebuilt with new format upon peer restart. When the command is executed, the peer must be offline.",
	RunE: func(cmd *cobra.Command, args []string) error {
		config := ledgerConfig()
		return kvledger.UpgradeDBs(config.RootFSPath)
	},
}