cometbft_service.go

// SPDX-License-Identifier: BUSL-1.1
//
// Copyright (C) 2025, Berachain Foundation. All rights reserved.
// Use of this software is governed by the Business Source License included
// in the LICENSE file of this repository and at www.mariadb.com/bsl11.
//
// ANY USE OF THE LICENSED WORK IN VIOLATION OF THIS LICENSE WILL AUTOMATICALLY
// TERMINATE YOUR RIGHTS UNDER THIS LICENSE FOR THE CURRENT AND ALL OTHER
// VERSIONS OF THE LICENSED WORK.
//
// THIS LICENSE DOES NOT GRANT YOU ANY RIGHT IN ANY TRADEMARK OR LOGO OF
// LICENSOR OR ITS AFFILIATES (PROVIDED THAT YOU MAY USE A TRADEMARK OR LOGO OF
// LICENSOR AS EXPRESSLY REQUIRED BY THIS LICENSE).
//
// TO THE EXTENT PERMITTED BY APPLICABLE LAW, THE LICENSED WORK IS PROVIDED ON
// AN “AS IS” BASIS. LICENSOR HEREBY DISCLAIMS ALL WARRANTIES AND CONDITIONS,
// EXPRESS OR IMPLIED, INCLUDING (WITHOUT LIMITATION) WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT, AND
// TITLE.

package components

import (
	"github.com/berachain/beacon-kit/beacon/blockchain"
	"github.com/berachain/beacon-kit/beacon/validator"
	"github.com/berachain/beacon-kit/chain"
	"github.com/berachain/beacon-kit/config"
	cometbft "github.com/berachain/beacon-kit/consensus/cometbft/service"
	"github.com/berachain/beacon-kit/log/phuslu"
	"github.com/berachain/beacon-kit/node-core/builder"
	"github.com/berachain/beacon-kit/node-core/components/metrics"
	"github.com/berachain/beacon-kit/primitives/crypto"
	cmtcfg "github.com/cometbft/cometbft/config"
	dbm "github.com/cosmos/cosmos-db"
)

// ProvideCometBFTService provides the CometBFT service component.
func ProvideCometBFTService(
	logger *phuslu.Logger,
	blockchain blockchain.BlockchainI,
	blockBuilder validator.BlockBuilderI,
	db dbm.DB,
	cs chain.Spec,
	cmtCfg *cmtcfg.Config,
	appOpts config.AppOptions,
	telemetrySink *metrics.TelemetrySink,
	blsSigner crypto.BLSSigner,
) *cometbft.Service {
	options := builder.DefaultServiceOptions(appOpts)
	if consumer, ok := blsSigner.(cometbft.PrivValidatorConsumer); ok {
		options = append(options, cometbft.SetPrivValidatorConsumer(consumer))
	}

	return cometbft.NewService(
		logger,
		db,
		blockchain,
		blockBuilder,
		cs,
		cmtCfg,
		telemetrySink,
		options...,
	)
}