db

type Config struct {
	// Listen is the gRPC server listen address
	Listen string `env:"ORLY_DB_LISTEN" default:"127.0.0.1:50051" usage:"gRPC server listen address"`

	// DataDir is the database data directory
	DataDir string `env:"ORLY_DATA_DIR" usage:"database data directory"`

	// LogLevel is the logging level
	LogLevel string `env:"ORLY_DB_LOG_LEVEL" default:"info" usage:"log level (trace, debug, info, warn, error)"`

	// Badger configuration
	BlockCacheMB int `env:"ORLY_DB_BLOCK_CACHE_MB" default:"1024" usage:"block cache size in MB"`
	IndexCacheMB int `env:"ORLY_DB_INDEX_CACHE_MB" default:"512" usage:"index cache size in MB"`
	ZSTDLevel    int `env:"ORLY_DB_ZSTD_LEVEL" default:"3" usage:"ZSTD compression level (1-19)"`

	// Query cache configuration
	QueryCacheSizeMB   int           `env:"ORLY_DB_QUERY_CACHE_SIZE_MB" default:"256" usage:"query cache size in MB"`
	QueryCacheMaxAge   time.Duration `env:"ORLY_DB_QUERY_CACHE_MAX_AGE" default:"5m" usage:"query cache max age"`
	QueryCacheDisabled bool          `env:"ORLY_DB_QUERY_CACHE_DISABLED" default:"false" usage:"disable query cache"`

	// Serial cache configuration
	SerialCachePubkeys  int `env:"ORLY_SERIAL_CACHE_PUBKEYS" default:"100000" usage:"serial cache pubkeys capacity"`
	SerialCacheEventIds int `env:"ORLY_SERIAL_CACHE_EVENT_IDS" default:"500000" usage:"serial cache event IDs capacity"`

	// gRPC server configuration
	StreamBatchSize int `env:"ORLY_DB_STREAM_BATCH_SIZE" default:"100" usage:"events per stream batch"`
}