config

type ABCIListenerConfig struct {
	Keys          []string `mapstructure:"keys"`
	Plugin        string   `mapstructure:"plugin"`
	StopNodeOnErr bool     `mapstructure:"stop-node-on-err"`
}

type APIConfig struct {
	// Enable defines if the API server should be enabled.
	Enable bool `mapstructure:"enable"`

	// Swagger defines if swagger documentation should automatically be registered.
	Swagger bool `mapstructure:"swagger"`

	// EnableUnsafeCORS defines if CORS should be enabled (unsafe - use it at your own risk)
	EnableUnsafeCORS bool `mapstructure:"enabled-unsafe-cors"`

	// Address defines the API server to listen on
	Address string `mapstructure:"address"`

	// MaxOpenConnections defines the number of maximum open connections
	MaxOpenConnections uint `mapstructure:"max-open-connections"`

	// RPCReadTimeout defines the CometBFT RPC read timeout (in seconds)
	RPCReadTimeout uint `mapstructure:"rpc-read-timeout"`

	// RPCWriteTimeout defines the CometBFT RPC write timeout (in seconds)
	RPCWriteTimeout uint `mapstructure:"rpc-write-timeout"`

	// RPCMaxBodyBytes defines the CometBFT maximum request body (in bytes)
	RPCMaxBodyBytes uint `mapstructure:"rpc-max-body-bytes"`
}

type BaseConfig struct {
	// The minimum gas prices a validator is willing to accept for processing a
	// transaction. A transaction's fees must meet the minimum of any denomination
	// specified in this config (e.g. 0.25token1;0.0001token2).
	MinGasPrices string `mapstructure:"minimum-gas-prices"`

	// The maximum amount of gas a grpc/Rest query may consume.
	// If set to 0, it is unbounded.
	QueryGasLimit uint64 `mapstructure:"query-gas-limit"`

	Pruning           string `mapstructure:"pruning"`
	PruningKeepRecent string `mapstructure:"pruning-keep-recent"`
	PruningInterval   string `mapstructure:"pruning-interval"`

	// HaltHeight contains a non-zero block height at which a node will gracefully
	// halt and shutdown that can be used to assist upgrades and testing.
	//
	// Note: Commitment of state will be attempted on the corresponding block.
	HaltHeight uint64 `mapstructure:"halt-height"`

	// HaltTime contains a non-zero minimum block time (in Unix seconds) at which
	// a node will gracefully halt and shutdown that can be used to assist
	// upgrades and testing.
	//
	// Note: Commitment of state will be attempted on the corresponding block.
	HaltTime uint64 `mapstructure:"halt-time"`

	// MinRetainBlocks defines the minimum block height offset from the current
	// block being committed, such that blocks past this offset may be pruned
	// from CometBFT. It is used as part of the process of determining the
	// ResponseCommit.RetainHeight value during ABCI Commit. A value of 0 indicates
	// that no blocks should be pruned.
	//
	// This configuration value is only responsible for pruning CometBFT blocks.
	// It has no bearing on application state pruning which is determined by the
	// "pruning-*" configurations.
	//
	// Note: CometBFT block pruning is dependent on this parameter in conjunction
	// with the unbonding (safety threshold) period, state pruning and state sync
	// snapshot parameters to determine the correct minimum value of
	// ResponseCommit.RetainHeight.
	MinRetainBlocks uint64 `mapstructure:"min-retain-blocks"`

	// InterBlockCache enables inter-block caching.
	InterBlockCache bool `mapstructure:"inter-block-cache"`

	// IndexEvents defines the set of events in the form {eventType}.{attributeKey},
	// which informs CometBFT what to index. If empty, all events will be indexed.
	IndexEvents []string `mapstructure:"index-events"`

	// IavlCacheSize set the size of the iavl tree cache.
	IAVLCacheSize uint64 `mapstructure:"iavl-cache-size"`

	// IAVLDisableFastNode enables or disables the fast sync node.
	IAVLDisableFastNode bool `mapstructure:"iavl-disable-fastnode"`

	// AppDBBackend defines the type of Database to use for the application and snapshots databases.
	// An empty string indicates that the CometBFT config's DBBackend value should be used.
	AppDBBackend string `mapstructure:"app-db-backend"`
}

type Config struct {
	BaseConfig `mapstructure:",squash"`

	// Telemetry defines the application telemetry configuration
	Telemetry telemetry.Config `mapstructure:"telemetry"`
	API       APIConfig        `mapstructure:"api"`
	GRPC      GRPCConfig       `mapstructure:"grpc"`
	StateSync StateSyncConfig  `mapstructure:"state-sync"`
	Streaming StreamingConfig  `mapstructure:"streaming"`
	Mempool   MempoolConfig    `mapstructure:"mempool"`
}

type GRPCConfig struct {
	// Enable defines if the gRPC server should be enabled.
	Enable bool `mapstructure:"enable"`

	// Address defines the API server to listen on
	Address string `mapstructure:"address"`

	// MaxRecvMsgSize defines the max message size in bytes the server can receive.
	// The default value is 10MB.
	MaxRecvMsgSize int `mapstructure:"max-recv-msg-size"`

	// MaxSendMsgSize defines the max message size in bytes the server can send.
	// The default value is math.MaxInt32.
	MaxSendMsgSize int `mapstructure:"max-send-msg-size"`
}

type MempoolConfig struct {
	// MaxTxs defines the behavior of the mempool. A negative value indicates
	// the mempool is disabled entirely, zero indicates that the mempool is
	// unbounded in how many txs it may contain, and a positive value indicates
	// the maximum amount of txs it may contain.
	MaxTxs int `mapstructure:"max-txs"`
}

type StateSyncConfig struct {
	// SnapshotInterval sets the interval at which state sync snapshots are taken.
	// 0 disables snapshots.
	SnapshotInterval uint64 `mapstructure:"snapshot-interval"`

	// SnapshotKeepRecent sets the number of recent state sync snapshots to keep.
	// 0 keeps all snapshots.
	SnapshotKeepRecent uint32 `mapstructure:"snapshot-keep-recent"`
}

type StreamingConfig struct {
	ABCI ABCIListenerConfig `mapstructure:"abci"`
}