// Copyright © 2017 Ethan Frey
//
// 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 keys

import (
	"github.com/cosmos/cosmos-sdk/client"
	"github.com/spf13/cobra"
)

// Commands registers a sub-tree of commands to interact with
// local private key storage.
func Commands() *cobra.Command {
	cmd := &cobra.Command{
		Use:   "keys",
		Short: "Add or view local private keys",
		Long: `Keys allows you to manage your local keystore for tendermint.

    These keys may be in any format supported by go-crypto and can be
    used by light-clients, full nodes, or any other application that
    needs to sign with a private key.`,
	}
	cmd.AddCommand(
		addKeyCommand(),
		listKeysCmd,
		showKeysCmd,
		client.LineBreak,
		deleteKeyCommand(),
		updateKeyCommand(),
	)
	return cmd
}