// SPDX-License-Identifier: MIT
//
// Copyright (c) 2024 Berachain Foundation
//
// 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 node

import (
	"github.com/ethereum/go-ethereum/node"
)

const (
	// clientIdentifier is the identifier string for the client.
	clientIdentifier = "polaris-geth"
)

// Config represents the configuration options for a node running a polar
// evm.
type Config struct {
	node.Config
}

// DefaultConfig returns the default configuration for a polaris chain.
func DefaultConfig() *Config {
	nodeCfg := *DefaultGethNodeConfig()
	nodeCfg.DataDir = ""
	nodeCfg.KeyStoreDir = ""
	return &Config{
		Config: nodeCfg,
	}
}
