Function DefaultNewNode

node/node.go:100–115

DefaultNewNode returns a Tendermint node with default settings for the PrivValidator, ClientCreator, GenesisDoc, and DBProvider. It implements NodeProvider.

(config *cfg.Config, logger log.Logger)

// PrivValidator, ClientCreator, GenesisDoc, and DBProvider.
// It implements NodeProvider.
func DefaultNewNode(config *cfg.Config, logger log.Logger) (*Node, error) {
	nodeKey, err := p2p.LoadOrGenNodeKey(config.NodeKeyFile())
	if err != nil {
		return nil, fmt.Errorf("failed to load or gen node key %s: %w", config.NodeKeyFile(), err)
	}

	return NewNode(config,
		privval.LoadOrGenFilePV(config.PrivValidatorKeyFile(), config.PrivValidatorStateFile()),
		nodeKey,
		proxy.DefaultClientCreator(config.ProxyApp, config.ABCI, config.DBDir()),
		DefaultGenesisDocProviderFunc(config),
		DefaultDBProvider,
		DefaultMetricsProvider(config.Instrumentation),
		logger,
	)
}

// MetricsProvider returns a consensus, p2p and mempool Metrics.
type MetricsProvider func(chainID string) (*cs.Metrics, *p2p.Metrics, *mempl.Metrics, *sm.Metrics)